- Most Americans eat vegetables, grains, dairy, and fruit more frequently than meat like beef and pork. About half eat vegetables, grains, and dairy almost daily.
- Americans most commonly eat home-cooked dinners prepared by themselves or their household 2-5 times per week or daily. Fast food and restaurant dinners are less frequent.
- Plant-based meat and dairy alternatives are eaten infrequently, with most Americans saying they never or almost never consume tofu, plant-based meat, or dairy alternatives.
Tackling food and nutrition security: the importance of gender specific activ...ACIAR
Dr Brigitte Bagnol is a researcher associated with the International Rural Poultry Centre (IRPC), KYEEMA Foundation, Australia and part of the AIFSC project 'Strengthening food security through family poultry and crop integration'. Her presentation looks at the gender dimensions of this work.
The document summarizes the Zero Hunger Challenge, which aims to end hunger, malnutrition, and create sustainable food systems by 2030. It discusses the five elements of the challenge: ensuring sustainable food production and consumption; doubling small farmers' incomes; reducing food loss and waste; ensuring universal access to adequate nutritious food; and ending all forms of malnutrition. The challenge seeks to bring together stakeholders from governments, civil society, private sector, and UN to accelerate collective action and achieve the UN's Sustainable Development Goals of ending hunger and poverty.
The document discusses the issue of food security and defines it as irregular access to safe, nutritious food. It notes that food insecurity is a growing problem not just in developing countries but also in developed nations like Australia. It argues that individuals can help address this by growing their own food to become less reliant on external food sources. The document outlines actions people can take like growing some of their own vegetables and fruits, joining a community gardening group, financially supporting programs to establish more groups, and donating excess produce to charities. The overall message is that individuals have an important role to play in ensuring future food security.
Metrics and sustainable diets was the focus of a presentation by Thomas Allen of Bioversity International delivered at the Joint Conference on Sustainable Diet and Food Security co-organized by the Belgian Nutrition Society, The Nutrition Society and Société Française de Nutrition on 28 and 29 May 2013 in Lille, France under the auspices of the Federation of European Nutrition Societies, a conference on Sustainable Diet and Food Security. : A system approach to assessing Sustainable Diets. Read more about Bioversity International’s work on diet diversity for nutrition and health
http://www.bioversityinternational.org/research-portfolio/diet-diversity/
Healthy Diets From Sustainable Food Systems
Without action, the world risks failing to meet the UN Sustainable Development Goals (SDGs) and the Paris Agreement, and today’s children will inherit a planet that has been severely degraded and where much of the population will increasingly suffer from malnutrition and preventable disease.
This document provides an overview and introduction for a course on sustainable food and food security. It outlines the course structure and progression over multiple sessions. The course will explore issues around food supply, production and consumption from various perspectives. Students will complete independent research and presentations on topics related to community food projects. Assessments include a food diary and journal article. The introduction discusses concepts of sustainable food and debates around food security, the food system, and changing narratives in policy and politics. It presents an overview of some relevant sociological, economic and geographic theories.
Food security is defined as all people having access to sufficient, safe, and nutritious food to meet their dietary needs. Revolutions in agricultural technology, including mechanization, chemical fertilizers and pesticides, and high-yielding crop varieties, have fulfilled the needs of growing populations by boosting food production. Advances in food preservation through techniques like canning have further revolutionized food security by allowing food to be safely stored and distributed over long periods and distances.
- Most Americans eat vegetables, grains, dairy, and fruit more frequently than meat like beef and pork. About half eat vegetables, grains, and dairy almost daily.
- Americans most commonly eat home-cooked dinners prepared by themselves or their household 2-5 times per week or daily. Fast food and restaurant dinners are less frequent.
- Plant-based meat and dairy alternatives are eaten infrequently, with most Americans saying they never or almost never consume tofu, plant-based meat, or dairy alternatives.
Tackling food and nutrition security: the importance of gender specific activ...ACIAR
Dr Brigitte Bagnol is a researcher associated with the International Rural Poultry Centre (IRPC), KYEEMA Foundation, Australia and part of the AIFSC project 'Strengthening food security through family poultry and crop integration'. Her presentation looks at the gender dimensions of this work.
The document summarizes the Zero Hunger Challenge, which aims to end hunger, malnutrition, and create sustainable food systems by 2030. It discusses the five elements of the challenge: ensuring sustainable food production and consumption; doubling small farmers' incomes; reducing food loss and waste; ensuring universal access to adequate nutritious food; and ending all forms of malnutrition. The challenge seeks to bring together stakeholders from governments, civil society, private sector, and UN to accelerate collective action and achieve the UN's Sustainable Development Goals of ending hunger and poverty.
The document discusses the issue of food security and defines it as irregular access to safe, nutritious food. It notes that food insecurity is a growing problem not just in developing countries but also in developed nations like Australia. It argues that individuals can help address this by growing their own food to become less reliant on external food sources. The document outlines actions people can take like growing some of their own vegetables and fruits, joining a community gardening group, financially supporting programs to establish more groups, and donating excess produce to charities. The overall message is that individuals have an important role to play in ensuring future food security.
Metrics and sustainable diets was the focus of a presentation by Thomas Allen of Bioversity International delivered at the Joint Conference on Sustainable Diet and Food Security co-organized by the Belgian Nutrition Society, The Nutrition Society and Société Française de Nutrition on 28 and 29 May 2013 in Lille, France under the auspices of the Federation of European Nutrition Societies, a conference on Sustainable Diet and Food Security. : A system approach to assessing Sustainable Diets. Read more about Bioversity International’s work on diet diversity for nutrition and health
http://www.bioversityinternational.org/research-portfolio/diet-diversity/
Healthy Diets From Sustainable Food Systems
Without action, the world risks failing to meet the UN Sustainable Development Goals (SDGs) and the Paris Agreement, and today’s children will inherit a planet that has been severely degraded and where much of the population will increasingly suffer from malnutrition and preventable disease.
This document provides an overview and introduction for a course on sustainable food and food security. It outlines the course structure and progression over multiple sessions. The course will explore issues around food supply, production and consumption from various perspectives. Students will complete independent research and presentations on topics related to community food projects. Assessments include a food diary and journal article. The introduction discusses concepts of sustainable food and debates around food security, the food system, and changing narratives in policy and politics. It presents an overview of some relevant sociological, economic and geographic theories.
Food security is defined as all people having access to sufficient, safe, and nutritious food to meet their dietary needs. Revolutions in agricultural technology, including mechanization, chemical fertilizers and pesticides, and high-yielding crop varieties, have fulfilled the needs of growing populations by boosting food production. Advances in food preservation through techniques like canning have further revolutionized food security by allowing food to be safely stored and distributed over long periods and distances.
This document discusses the relationship between forests and achieving SDG 2 of ending hunger and malnutrition. It argues that forests directly and indirectly contribute to targets of ensuring access to food, ending malnutrition, conserving genetic diversity, and supporting smallholder farmers. Integrating forests into agriculture through approaches like agroforestry can help create more sustainable and resilient food production systems. However, challenges remain in changing policies, behaviors, land access issues, and longstanding institutional structures to fully realize the potential of forests for achieving food security goals. The takeaway is that forests are integral, not obstacles, to agriculture and meeting SDG 2 will require recoupling nature and food production through landscape-level integrated approaches.
The document discusses the need to achieve sustainable development and food security as the world population grows. It notes that many believe it is possible to eradicate hunger within the next generation through increased agricultural production, improved supply chains, reduced food losses, and ensuring all people have access to nutritious food. The UN's Zero Hunger Challenge and Sustainable Development Goal 2 aim to end hunger by 2030 through strategies like increasing smallholder productivity and income, eliminating food waste, and promoting sustainable agriculture.
The Estimated Amount ,Value , and Calories of Postharvest Food Losses at the Retail and Consumer Levels in the United States .
The study also reviewed literature and found that food loss is economically efficient in some cases . There is a practical limit to how much food loss the United States or any other country could realistically prevent , reduce , or recover for human consumption given (1) Technical Factors ( eg .the persihable nature of foods , food safety , storage ,and temperature considerations : (2) Temporal and spatial factors (eg the time needed to deliver food to a new destination , and the dispersion of food loss among millions of households,food processing plants , and food service locations
(3) individual consumers tastes, preferences,and food habits ( eg throwing out left over milk in a bowl of cereal ) : and (4) economic factors ( eg cost to recover and redirect uneaten food to another use )
Achieving optimal nutrition - the critical role of food systems and dietsAlain Vidal
Conference given by Jessica Fanzo at University Paris-Saclay / AgroParisTech on 11 January 2018 as part of Master CLUES (week on Natural resources, food security and poverty alleviation)
The document discusses how where you live affects what you eat at the local, national, and global levels. At the local level, some areas lack access to healthy foods while others focus on local and organic options. Nationally, the US has high rates of obesity and diet-related diseases while spending more on junk food subsidies than school lunches. Globally, a third of food is wasted while millions starve despite overall food production being able to feed 10 billion people.
This document discusses systemic nutrition security and transformative change. It begins by stating that nutrition is critical for human development and economic development, and there is a need to view nutrition as good politics. Acting to reduce undernutrition and overnutrition is a political choice about optimally using agricultural resources. The document then discusses definitions of nutrition from 1974 to 2005 that have expanded to include socioeconomic and environmental dimensions. It also outlines current trends in child malnutrition and obesity worldwide. Key issues in prioritizing nutrition are discussed such as meeting water, energy, and protein needs before vitamins and minerals. The concepts of malnutrition and the protein-energy percentage ratio of diets are explained. The document stresses investing in nutritional sciences and balancing food, feed,
This document discusses hunger and strategies to achieve zero hunger by 2030. It defines hunger and provides statistics on the number of hungry people worldwide. The main causes of hunger are identified as poverty, natural disasters, political instability, and food shortages. The UN's Zero Hunger Challenge aims to end hunger by making food systems sustainable, ending rural poverty and malnutrition, eliminating food waste, and ensuring access to nutritious foods for all. Some strategies proposed to achieve this include creating jobs, investing in agriculture, educating women, promoting gender equality, using modern farming techniques, providing food assistance, supporting small farmers, developing drought-resistant crops, practicing sustainable agriculture, and providing agricultural subsidies. Coordinated efforts by governments, citizens,
Future of food - An initial perspective by Prof. Wayne Bryden, Foundation C...Future Agenda
An initial perspective on the future of food by Prof. Wayne Bryden, Foundation Chair in Animal Science at the University of Queensland. This is the starting point for the global future agenda discussions taking place through 2015 as part of the futureagenda2.0 programme. www.futureagenda.org
GLOBAL HUNGER: Food Insecurity in an Age of AffluenceDaniel Drache
Global hunger persists despite record crop yields and globalized food systems. Several key factors contribute to this, including rising food and oil prices, diversion of crops to biofuels, and commodity speculation. Alternative approaches like food sovereignty promote small-scale sustainable agriculture and food as a human right. While humanitarian aid is essential, long term solutions require policy reform, addressing land grabs, and grassroots food justice movements in both the global North and South.
Ecosytem services for food and nutritional securityAlain Vidal
This document discusses biodiversity and ecosystem services. It begins by defining biodiversity as the variety of species, their genetic makeup, and the natural communities they exist in. It then discusses the Convention on Biological Diversity's Aichi Targets to conserve and sustainably use biodiversity. The document notes that ecosystem services include provisioning, regulating, cultural and supporting services that ecosystems provide to sustain human life. It provides examples of these different types of services and emphasizes the interdependence between biodiversity and ecosystem functions.
This document discusses the importance of sustainable food systems for nutrition and food security. It makes three key points: 1) Good nutrition depends on healthy diets, 2) Healthy diets require healthy food systems as well as other supporting factors, and 3) Healthy food systems are made possible through appropriate policies, incentives, and governance. It provides examples from Vietnam, India, and Ethiopia of integrated approaches that have positively impacted nutrition by improving agricultural production and access to nutritious foods.
This document discusses efforts to achieve zero hunger by 2030 through the UN Secretary General's Zero Hunger Challenge. It finds that while progress has been made in reducing undernourishment, the goal of halving hunger by 2015 will not be reached. Over 840 million people remain undernourished as of 2011-2013, though this is down from 868 million in 2010-2012. The challenge coordinates 23 UN agencies around 5 elements: ensuring access to food, ending stunting in children under 2, sustainable food systems, doubling smallholder incomes, and halving food waste. It outlines regional trends in hunger reduction and price volatility effects. Addressing malnutrition requires tackling undernourishment, micronutrient deficiencies,
Food systems, food security and environmental changeIIED
This is a presentation given by Dr John Ingram of Oxford University's Environmental Change Institute (ECI) to a Critical Theme organised by the International Institute for Environment and Development on 12 February 2015.
Dr Ingram leads the Environmental Change Institute's Food Systems Research and Training Programme, which aims to increase understanding of the interactions between food security and environmental change. The programme's research products have been adopted by national and international organisations, including the Food and Agriculture Organization of the United Nations (FAO), and the UK and Dutch governments.
In his presentation, Ingram looked at food system activities and 'planetary boundaries' – the safe operating space for humanity with respect to the earth's biophysical systems. If these planetary boundaries are crossed, then important subsystems, such as a monsoon system, could shift into a new state. Such shifts could have damaging consequences, including undermining the environmental conditions and the natural resource base on which our food security depends.
IIED hosts Critical Themes meetings to explore new ideas, introduce new research and broaden the knowledge of its staff.
More details: bit.ly/1CkRJ9K.
In this presentation i have discussed about the importance of food resources, world food problems and changes caused in agriculture and its impact and also it will clearly explain about the condition in Indian food economy. it will also explain a overgrazing in the land
The document presents findings from the Global Food Security Index (GFSI) and discusses threats to global food security. It finds that after several years of improvement, global food security declined over the past year due to factors like rising food prices and migration. Climate change and natural resource depletion further threaten food security by increasing exposure, sensitivity and reducing resilience. International collaboration is needed to address these challenges and work towards the UN's goal of ending hunger by 2030.
Food insecurity and poverty trends, Association between food insecurity and poverty, causes and effects, food insecurity and poverty in the Ugandan context.
The document discusses the impact of human diet on sustainability. It argues that an optimal diet from a sustainability perspective is locally grown, organic, and plant-based. Such a diet reduces carbon footprint and environmental impact while supporting health and local economies. It notes the large role agriculture plays in economies and environmental issues like greenhouse gas emissions. Industrial agriculture relies on monocultures and heavy use of chemicals, while organic farming is better for the environment, soil health, and nutrition. Choosing local, organic, whole foods and cooking at home can significantly improve health and sustainability.
Jessica Fanzo
POLICY SEMINAR
Climate resilience, sustainable food systems, and healthy diets: Can we have it all?
OCT 31, 2017 - 12:15 PM TO 01:45 PM EDT
I sette principi per un’agricoltura sostenibile descritti nel rapporto di Greenpeace sono:
1. restituire il controllo sulla filiera alimentare a chi produce e chi consuma, strappandolo alle multinazionali dell’agrochimica;
2. sovranità alimentare. L'agricoltura sostenibile contribuisce allo sviluppo rurale e alla lotta contro la fame e la povertà, garantendo alle comunità rurali la disponibilità di alimenti sani, sicuri ed economicamente sostenibili;
3. produrre e consumare meglio: è possibile già oggi, senza impattare sull’ambiente e la salute, garantire sicurezza alimentare e, contemporaneamente, lottare contro gli sprechi alimentari. Occorre diminuire il nostro consumo di carne e minimizzare il consumo di suolo
per la produzione di agro-energia. Dobbiamo anche riuscire ad aumentare le rese dove è necessario, ma con pratiche sostenibili;
4. incoraggiare la (bio)diversità lungo tutta la filiera, dal seme al piatto con interventi a tutto campo, dalla produzione sementiera all’educazione al consumo;
5. proteggere e aumentare la fertilità del suolo, promuovendo le pratiche colturali idonee ed eliminando quelle che invece consumano o avvelenano il suolo stesso;
6. consentire agli agricoltori di tenere sotto controllo parassiti e piante infestanti, affermando e promuovendo quelle pratiche (già esistenti) che garantiscono protezione e rese senza l'impiego di costosi pesticidi chimici che possono danneggiare il suolo, l'acqua,
gli ecosistemi e la salute di agricoltori e consumatori;
7. rafforzare la nostra agricoltura, perché si adatti in maniera efficace il sistema di produzione del cibo in un contesto di cambiamenti climatici e di instabilità economica.
Per contribuire alla crescita dell’agricoltura sostenibile, Greenpeace collabora con agricoltori e comunità rurali.
Save & grow - A policymaker’s guide to the sustainable intensification of sma...Kyle Lima
This document is a guidebook for policymakers on sustainably intensifying smallholder crop production. It discusses the need to meet growing global food demand while preserving natural resources. Conventional intensive agriculture has depleted soils and ecosystems. The guide proposes a new paradigm called sustainable crop production intensification, which uses ecosystem-based practices to produce higher yields from existing farmland without degrading the environment. It presents tools and approaches like conservation agriculture, agroforestry, integrated pest management and precision irrigation that can help small farms boost productivity in an eco-friendly way. The guide stresses the importance of policies, institutions and incentives to support the transition to more sustainable intensive agriculture.
This document discusses the relationship between forests and achieving SDG 2 of ending hunger and malnutrition. It argues that forests directly and indirectly contribute to targets of ensuring access to food, ending malnutrition, conserving genetic diversity, and supporting smallholder farmers. Integrating forests into agriculture through approaches like agroforestry can help create more sustainable and resilient food production systems. However, challenges remain in changing policies, behaviors, land access issues, and longstanding institutional structures to fully realize the potential of forests for achieving food security goals. The takeaway is that forests are integral, not obstacles, to agriculture and meeting SDG 2 will require recoupling nature and food production through landscape-level integrated approaches.
The document discusses the need to achieve sustainable development and food security as the world population grows. It notes that many believe it is possible to eradicate hunger within the next generation through increased agricultural production, improved supply chains, reduced food losses, and ensuring all people have access to nutritious food. The UN's Zero Hunger Challenge and Sustainable Development Goal 2 aim to end hunger by 2030 through strategies like increasing smallholder productivity and income, eliminating food waste, and promoting sustainable agriculture.
The Estimated Amount ,Value , and Calories of Postharvest Food Losses at the Retail and Consumer Levels in the United States .
The study also reviewed literature and found that food loss is economically efficient in some cases . There is a practical limit to how much food loss the United States or any other country could realistically prevent , reduce , or recover for human consumption given (1) Technical Factors ( eg .the persihable nature of foods , food safety , storage ,and temperature considerations : (2) Temporal and spatial factors (eg the time needed to deliver food to a new destination , and the dispersion of food loss among millions of households,food processing plants , and food service locations
(3) individual consumers tastes, preferences,and food habits ( eg throwing out left over milk in a bowl of cereal ) : and (4) economic factors ( eg cost to recover and redirect uneaten food to another use )
Achieving optimal nutrition - the critical role of food systems and dietsAlain Vidal
Conference given by Jessica Fanzo at University Paris-Saclay / AgroParisTech on 11 January 2018 as part of Master CLUES (week on Natural resources, food security and poverty alleviation)
The document discusses how where you live affects what you eat at the local, national, and global levels. At the local level, some areas lack access to healthy foods while others focus on local and organic options. Nationally, the US has high rates of obesity and diet-related diseases while spending more on junk food subsidies than school lunches. Globally, a third of food is wasted while millions starve despite overall food production being able to feed 10 billion people.
This document discusses systemic nutrition security and transformative change. It begins by stating that nutrition is critical for human development and economic development, and there is a need to view nutrition as good politics. Acting to reduce undernutrition and overnutrition is a political choice about optimally using agricultural resources. The document then discusses definitions of nutrition from 1974 to 2005 that have expanded to include socioeconomic and environmental dimensions. It also outlines current trends in child malnutrition and obesity worldwide. Key issues in prioritizing nutrition are discussed such as meeting water, energy, and protein needs before vitamins and minerals. The concepts of malnutrition and the protein-energy percentage ratio of diets are explained. The document stresses investing in nutritional sciences and balancing food, feed,
This document discusses hunger and strategies to achieve zero hunger by 2030. It defines hunger and provides statistics on the number of hungry people worldwide. The main causes of hunger are identified as poverty, natural disasters, political instability, and food shortages. The UN's Zero Hunger Challenge aims to end hunger by making food systems sustainable, ending rural poverty and malnutrition, eliminating food waste, and ensuring access to nutritious foods for all. Some strategies proposed to achieve this include creating jobs, investing in agriculture, educating women, promoting gender equality, using modern farming techniques, providing food assistance, supporting small farmers, developing drought-resistant crops, practicing sustainable agriculture, and providing agricultural subsidies. Coordinated efforts by governments, citizens,
Future of food - An initial perspective by Prof. Wayne Bryden, Foundation C...Future Agenda
An initial perspective on the future of food by Prof. Wayne Bryden, Foundation Chair in Animal Science at the University of Queensland. This is the starting point for the global future agenda discussions taking place through 2015 as part of the futureagenda2.0 programme. www.futureagenda.org
GLOBAL HUNGER: Food Insecurity in an Age of AffluenceDaniel Drache
Global hunger persists despite record crop yields and globalized food systems. Several key factors contribute to this, including rising food and oil prices, diversion of crops to biofuels, and commodity speculation. Alternative approaches like food sovereignty promote small-scale sustainable agriculture and food as a human right. While humanitarian aid is essential, long term solutions require policy reform, addressing land grabs, and grassroots food justice movements in both the global North and South.
Ecosytem services for food and nutritional securityAlain Vidal
This document discusses biodiversity and ecosystem services. It begins by defining biodiversity as the variety of species, their genetic makeup, and the natural communities they exist in. It then discusses the Convention on Biological Diversity's Aichi Targets to conserve and sustainably use biodiversity. The document notes that ecosystem services include provisioning, regulating, cultural and supporting services that ecosystems provide to sustain human life. It provides examples of these different types of services and emphasizes the interdependence between biodiversity and ecosystem functions.
This document discusses the importance of sustainable food systems for nutrition and food security. It makes three key points: 1) Good nutrition depends on healthy diets, 2) Healthy diets require healthy food systems as well as other supporting factors, and 3) Healthy food systems are made possible through appropriate policies, incentives, and governance. It provides examples from Vietnam, India, and Ethiopia of integrated approaches that have positively impacted nutrition by improving agricultural production and access to nutritious foods.
This document discusses efforts to achieve zero hunger by 2030 through the UN Secretary General's Zero Hunger Challenge. It finds that while progress has been made in reducing undernourishment, the goal of halving hunger by 2015 will not be reached. Over 840 million people remain undernourished as of 2011-2013, though this is down from 868 million in 2010-2012. The challenge coordinates 23 UN agencies around 5 elements: ensuring access to food, ending stunting in children under 2, sustainable food systems, doubling smallholder incomes, and halving food waste. It outlines regional trends in hunger reduction and price volatility effects. Addressing malnutrition requires tackling undernourishment, micronutrient deficiencies,
Food systems, food security and environmental changeIIED
This is a presentation given by Dr John Ingram of Oxford University's Environmental Change Institute (ECI) to a Critical Theme organised by the International Institute for Environment and Development on 12 February 2015.
Dr Ingram leads the Environmental Change Institute's Food Systems Research and Training Programme, which aims to increase understanding of the interactions between food security and environmental change. The programme's research products have been adopted by national and international organisations, including the Food and Agriculture Organization of the United Nations (FAO), and the UK and Dutch governments.
In his presentation, Ingram looked at food system activities and 'planetary boundaries' – the safe operating space for humanity with respect to the earth's biophysical systems. If these planetary boundaries are crossed, then important subsystems, such as a monsoon system, could shift into a new state. Such shifts could have damaging consequences, including undermining the environmental conditions and the natural resource base on which our food security depends.
IIED hosts Critical Themes meetings to explore new ideas, introduce new research and broaden the knowledge of its staff.
More details: bit.ly/1CkRJ9K.
In this presentation i have discussed about the importance of food resources, world food problems and changes caused in agriculture and its impact and also it will clearly explain about the condition in Indian food economy. it will also explain a overgrazing in the land
The document presents findings from the Global Food Security Index (GFSI) and discusses threats to global food security. It finds that after several years of improvement, global food security declined over the past year due to factors like rising food prices and migration. Climate change and natural resource depletion further threaten food security by increasing exposure, sensitivity and reducing resilience. International collaboration is needed to address these challenges and work towards the UN's goal of ending hunger by 2030.
Food insecurity and poverty trends, Association between food insecurity and poverty, causes and effects, food insecurity and poverty in the Ugandan context.
The document discusses the impact of human diet on sustainability. It argues that an optimal diet from a sustainability perspective is locally grown, organic, and plant-based. Such a diet reduces carbon footprint and environmental impact while supporting health and local economies. It notes the large role agriculture plays in economies and environmental issues like greenhouse gas emissions. Industrial agriculture relies on monocultures and heavy use of chemicals, while organic farming is better for the environment, soil health, and nutrition. Choosing local, organic, whole foods and cooking at home can significantly improve health and sustainability.
Jessica Fanzo
POLICY SEMINAR
Climate resilience, sustainable food systems, and healthy diets: Can we have it all?
OCT 31, 2017 - 12:15 PM TO 01:45 PM EDT
I sette principi per un’agricoltura sostenibile descritti nel rapporto di Greenpeace sono:
1. restituire il controllo sulla filiera alimentare a chi produce e chi consuma, strappandolo alle multinazionali dell’agrochimica;
2. sovranità alimentare. L'agricoltura sostenibile contribuisce allo sviluppo rurale e alla lotta contro la fame e la povertà, garantendo alle comunità rurali la disponibilità di alimenti sani, sicuri ed economicamente sostenibili;
3. produrre e consumare meglio: è possibile già oggi, senza impattare sull’ambiente e la salute, garantire sicurezza alimentare e, contemporaneamente, lottare contro gli sprechi alimentari. Occorre diminuire il nostro consumo di carne e minimizzare il consumo di suolo
per la produzione di agro-energia. Dobbiamo anche riuscire ad aumentare le rese dove è necessario, ma con pratiche sostenibili;
4. incoraggiare la (bio)diversità lungo tutta la filiera, dal seme al piatto con interventi a tutto campo, dalla produzione sementiera all’educazione al consumo;
5. proteggere e aumentare la fertilità del suolo, promuovendo le pratiche colturali idonee ed eliminando quelle che invece consumano o avvelenano il suolo stesso;
6. consentire agli agricoltori di tenere sotto controllo parassiti e piante infestanti, affermando e promuovendo quelle pratiche (già esistenti) che garantiscono protezione e rese senza l'impiego di costosi pesticidi chimici che possono danneggiare il suolo, l'acqua,
gli ecosistemi e la salute di agricoltori e consumatori;
7. rafforzare la nostra agricoltura, perché si adatti in maniera efficace il sistema di produzione del cibo in un contesto di cambiamenti climatici e di instabilità economica.
Per contribuire alla crescita dell’agricoltura sostenibile, Greenpeace collabora con agricoltori e comunità rurali.
Save & grow - A policymaker’s guide to the sustainable intensification of sma...Kyle Lima
This document is a guidebook for policymakers on sustainably intensifying smallholder crop production. It discusses the need to meet growing global food demand while preserving natural resources. Conventional intensive agriculture has depleted soils and ecosystems. The guide proposes a new paradigm called sustainable crop production intensification, which uses ecosystem-based practices to produce higher yields from existing farmland without degrading the environment. It presents tools and approaches like conservation agriculture, agroforestry, integrated pest management and precision irrigation that can help small farms boost productivity in an eco-friendly way. The guide stresses the importance of policies, institutions and incentives to support the transition to more sustainable intensive agriculture.
This document discusses the challenge of sustainably intensifying crop production to meet growing global food demand. While the Green Revolution dramatically increased yields, intensive agriculture has also depleted soils and resources. To double production by 2050 as populations rise, sustainable approaches are needed that produce more using the same land area while conserving ecosystems. This new paradigm is called sustainable crop production intensification.
Food planet health Fabrice DeClerck CLUES 2020Alain Vidal
The document discusses a report from the EAT-Lancet Commission on healthy diets from sustainable food systems. It outlines the commission's goal of achieving healthy diets for nearly 10 billion people by 2050 through 1 goal, 2 targets, and 5 strategies. The targets are defined as healthy reference diets and planetary boundaries for environmental systems. Modeling was used to analyze measures to stay within boundaries while delivering healthy diets.
Health Per Acre: Organic Solutions to Hunger and MalnutritionSeeds
This document discusses organic agriculture as a solution to hunger and malnutrition in India. It begins by outlining India's dual crisis of food insecurity and malnutrition as well as the agricultural crisis, with many farmers experiencing financial distress. The document argues that measuring agricultural output by "yield per acre" is inadequate, as it ignores nutrition and farmers' costs. Instead, it promotes measuring output by "health per acre" and "nutrition per acre," where organic, biodiverse systems perform much better. Case studies from various Indian states compare the nutritional output and financial viability of organic versus chemical-intensive farms. The document concludes that a shift to organic agriculture can address India's food and health crises while improving farmers' livelihoods and lowering
The document discusses food security challenges facing the world by 2050. Key points include:
- Global food production must increase 70% by 2050 to feed a rising population expected to reach 9.1 billion.
- Hunger currently affects over 821 million people worldwide and billions lack reliable access to nutritious food.
- Factors exacerbating food insecurity include population growth, changing diets, climate change, water scarcity, soil erosion, and plateauing crop yields.
- Solutions proposed are closing yield gaps, raising water productivity, balancing calorie and nutrient needs, reducing food waste, and supporting young farmers. UN agencies are working on programs like Zero Hunger to end hunger by 2030.
Conscious eating has broader meaning today than in the past, focusing on eating smaller portions of meat and more vegetables, fruits and whole grains. Making these minor dietary changes can have major positive effects on communities and the environment by reducing greenhouse gases, pesticide and fertilizer use, and supporting local farmers. Conscious eating promotes a diet based on healthy, sustainable, and local foods for both individuals and the environment. However, fast food and processed foods are often cheaper and more convenient options, contributing to issues like obesity and environmental damage. Reducing meat consumption through more plant-based diets can help decrease the environmental impacts of agriculture like land and water use as well as greenhouse gas emissions. Conscious eating involves making nutritious choices
The document discusses several topics related to nutrition, public health, and the environment, including:
1) How policies around the built environment can impact citizens' access to fresh fruits and vegetables.
2) Studies on fruit tree programs in communities and their effects on access to nutrition and revenue generation.
3) The role of nutrition in chronic diseases and how adopting healthier eating habits could help address issues like obesity.
4) The importance of whole nutrition from fruits and vegetables as well as examining chemicals in plants that affect food intake.
The way we eat has a massive impact on the planet. Food production as A huge scale cause many problem to environment and ecosystem, that changing what we consume really can help cut greenhouse gas emissions and limit damage to vulnerable species and environments.
Organic food contains fewer contaminants like pesticides and antibiotics compared to non-organic food. Some studies have also shown organic food contains higher levels of nutrients. While more research is still needed, emerging evidence suggests organic diets may provide health benefits compared to non-organic diets due to lower contaminant levels and higher nutrient contents in organic food. However, the UK Food Standards Agency has stated there is no clear evidence yet that organic food is significantly healthier.
Myth and Reality: Organic Versus Non-Organic Food and Farmingx3G9
Organic food contains fewer contaminants like pesticides and antibiotics compared to non-organic food. Some studies have also shown organic food contains higher levels of nutrients. While more research is still needed, current evidence suggests organic food may reduce exposure to harmful chemicals and provide greater nutritional benefits. Critics who claim there is no difference in health or quality between organic and non-organic food may be overlooking existing research that shows trends toward fewer contaminants and higher nutrient levels in organic food.
This document discusses the issue of food crisis and sustainable food security in India. It provides background on the concepts of sustainable development and food security. The main causes of global food crisis discussed include rapid population growth, rising oil prices, commercialization of agriculture, industrialization, environmental pollution, the role of the World Trade Organization, and water scarcity. Maintaining sustainable food security requires ensuring availability, access, and absorption of nutritious food for both present and future generations in an environmentally friendly way.
This document discusses the issue of food crisis and sustainable food security in India. It provides background on the concepts of sustainable development and food security. The main causes of global food crisis discussed include rapid population growth, rising oil prices, commercialization of agriculture, industrialization, environmental pollution, the role of the World Trade Organization, and water scarcity. Maintaining sustainable food security requires addressing availability, access, and absorption of nutritious food for both present and future generations in an environmentally friendly way.
For how long can the world’s agro-alimentary system be sustained? It is estimated that our global population is set to reach nine billion by 2050. Demand for food products will double by then, with an increased need for more animal proteins and processed foods. As a direct result, the food-processing sector is now gearing up to address how we are going to feed a population that is growing at a rate never experienced before by mankind.
The document examines how promoting greater diversity in protein choices in the UK could lead to more sustainable diets and better health outcomes by 2030. It finds that diversifying protein sources through options like plant-based proteins, seafood, and meat alternatives would generally have positive sustainability impacts compared to current high meat consumption levels. The report provides a framework to quantitatively assess the social, economic and environmental impacts of different protein sources. It finds that with some exceptions, greater protein diversity would align well with health, affordability, environmental and social goals for a sustainable diet in the UK.
This 22nd May, 2019 as we commemorate the International Day for Biodiversity with the theme: Our Biodiversity, Our Food, Our Health, the focal point is on how biodiversity acts as a basis for transforming food systems and improving health and well-being. The theme also aims to leverage the opportunity in knowledge transfer, spreading awareness about the dependency on our food systems for nutrition, health and sustainability.
Food and Beverages Sustainability
Concept
According to the Worldwatch Institute(2009) the major problem in the global food production system is in the unsustainable inputs that are sued.
As a result, many forms of environmental degradation occur; falling water tables, deterioration of pasture, soil erosion.
The Western diet, with its high consumption of fish, meat and dairy products is endangering the environment; croplands are diminishing and the ocean’s fish stocks are in decline.
These grim warning signs are matched with some positive signs of awareness in society for health, environmental stewardship and animal welfare.
As a response to the problems being caused by conventional farming techniques the term sustainable food is now used to describe food production that does not take more natural resources than it gives back.
Sustainable food producers see nature as an ally rather than as an obstacle, they are able to produce wholesome food in symbiosis with nature and the surrounding community.
Uk government Sustainable Development Commission, Sustainable food is:
Safe, healthy and nutritious, for consumers in shops, restaurants, schools, hospitals, etc. And can meet the needs of the less well-off people.
Provides a viable livelihood for farmers, processors and retailers, whose employees enjoy a safe and hygienic working environment whether in the United Kingdom or overseas.
Respects biophysical and environmental limits in its production and processing, while reducing energy consumption and improving the wider environment; it also respects the highest standards of animal health and welfare, compatible with the production of affordable food for all sectors of society.
Supports rural economies and the diversity of rural culture, in particular through an emphasis on local products that keep food miles to a minimum.
The term sustainable food may not sound exciting as a description but catering businesses who develop processes to improve the sustainability of the food they offer stand a better chance of meeting the growing demands of individual consumers.
Once the domain of students and hippies the movement has moved into mainstream society and is represented by some very prominent industry players
example
Starbucks, has started selling four categories of what it calls “sustainable coffees”.
The nature of sustainable food often means that they are more expensive than other types of food.
Inevitably, there is a danger that restaurant operations seeking to provide clients with sustainable food choices may increase prices.
There is limited evidence that individual restaurant consumers are prepared to both purchase and pay a premium for sustainable food products.
Consumer attitudes toward sustainable food
Although consumer awareness of sustainability is growing, it is not yet making a huge difference to what customers choose to buy when they shop for food or sit down to eat in a restaurant.
While the fami
The document discusses the rise of plant-based cuisine and its associated health and environmental benefits. It explores how plant-based diets are nutritionally beneficial, have a reduced environmental impact compared to animal products, and align with ethical considerations regarding animal welfare. As plant-based options continue to diversify and individuals recognize the connections between food choices and personal and planetary health, the momentum behind plant-based eating is likely to grow further. Embracing plant-based cuisine represents a holistic approach to well-being that extends beyond diet to considerations of health, ethics and environmental stewardship.
Similar to Organics for Sustainable Food Security- Crimson Publishers (20)
Performance of Sesame (Sesamum indicum L.) Under Different Supplementary Irri...CrimsonpublishersMCDA
Field experiment was conducted in Humera in 2015 main cropping season in a factorial randomized complete block design (RCBD) to study the performance of sesame under different supplementary irrigation applications and nitrogen fertilizer rates. The study consists of four levels of nitrogen fertilizer rates (0kg N2/ha, 23kgN2/ha, 37.5kgN2/ha and 46kgN2/ha) and three levels of supplementary irrigation; rain-fed (I0), four irrigations (I4), and six irrigations (I6). Nitrogen fertilizer was applied in two splits, with the first half at sowing and the remaining half 30 days after emergence. Data on plant height, number of capsules per plant, number of seeds per capsule, thousand seed weight, harvest index, aboveground biomass and grain yield were recorded. The analysis of variance (ANOVA), in indicated that application of nitrogen fertilizer significantly (p<0.05) affected sesame grain yield. The highest grain yield 423.4kg/ ha, and 455kg/ha was obtained from application of 46kg nitrogen per hectare, and six supplementary irrigation. The results obtained in this experiment showed that, application of supplementary irrigation could be an important climate change adaptation strategy in areas where onset and cessation of rainfall occur.
Stable Isotope Analysis as a Tool to Determine Nitrogen Fertilizer SourceCrimsonpublishersMCDA
Fingerprinting crops to detect organic or inorganic fertilizer use can be done by determining nitrogen (N) stable isotope values. In previous research, crops grown with organic N had higher amounts of 15N while those grown with inorganic N were higher in 14N. This information may be useful to follow plant
demands and N requirements of heavy N feeding crops like tomato (Solanum lycopersicum) and lead
to more efficient N inputs. A greenhouse experiment was conducted with ‘Better Bush’ tomatoes using four soil fertility treatments consisting of a) inorganic fertilization [Miracle Grow®; 24N-4P-13K], b)
organic fertilization [bonemeal (6N-8P-0K), bloodmeal (12N-0P-0K), liquid Earth juice (2N-1P-1K) and 25% vermicompost]; c) mixed fertilization [Miracle Grow® with 25% vermicompost] and d) control [no fertilization].
The Common Agricultural Policy of the EU (CAP) contains incentives for consolidation of resources and integration of organizations. The entire CAP follows the concept of efficiency achieved through product structure optimization and economies of scale. CAP imposes an advantage for the concept of efficiency at each level of the economic system. For this reason, integration-horizontal and vertical has been imposed as more important for farmers than competition. Such an approach stimulates large-scale exchange and consolidation of resources, at the same time being a prerequisite for problems for market competition. The Chicago School addresses the concept of efficiency in relation to the “antitrust paradox”.
Use of Cover Crops in Organic Sweetpotato Production to Improve Yield: A Case...CrimsonpublishersMCDA
This case study evaluated the use of cereal rye and rapeseed cover crops for organic sweetpotato production. The cover crops were either tilled into the soil or crimped on the surface prior to transplanting sweetpotato slips. Tilling the cover crops resulted in significantly less weed coverage in the early growing season compared to crimping. Sweetpotato plants grown in tilled cover crop plots exhibited higher vigor throughout the season. Tilling also led to higher sweetpotato tuber yields, with cereal rye producing more than rapeseed. In contrast, crimped cover crop plots showed reduced plant vigor and yielded no tubers. This case suggests tilling cover crops can improve weed control and increase yields for
Organic Farming: An Agricultural Waste Management System for Enhancing Soil P...CrimsonpublishersMCDA
Sustainable agricultural production systems are crucial for meeting the food demand of the ever-increasing human population. However, these systems generate large amount of wastes which is a major environmental challenge when not properly managed. The difficulty and cost-related constraints associated with achieving sustainable food production through effective soil and crop management practices has led to a paradigm shift from inorganic farming to organic farming, where agricultural wastes are incorporated into the production systems. Organic farming applies natural principles for improved quality and quantity of crop produce while maintaining and/or improving soil health. This paper explores some ways in which agricultural wastes are used and their impacts on soil properties and crop yield in organic farming systems.
Games and the Communication of Ecosystem Services to Non-Scientific AudiencesCrimsonpublishersMCDA
Scientific results should also be disseminated to non-scientific audience. Communication and knowledge exchange are, generally, not treated as priority for scientists possibly due to lack of time, interest or reward. There are funds such as Carlos Chagas Filho Foundation for Research Support in the State of Rio de Janeiro (FAPERJ) that require knowledge exchange to non-scientific audiences as a condition for project acceptance. We conducted an environmental education activity through an active learning method in a high school of Rio de Janeiro. The aim of the game was to explain activity concepts of environmental resources management, tragedy of commons, tipping point and reproduction rate. The game was focused on fisheries, but similar concepts are used in the management of other commons such as water, air, and increasingly soils. The activity and the results are presented in a short video.
Evaluation and Breeding of Lowland Rice Varieties for their Yield and Toleran...CrimsonpublishersMCDA
This document summarizes a study that evaluated rice varieties for yield and tolerance to biotic and abiotic stresses in Benin and Togo. 1901 rice lines were tested across two sites representing lowland ecologies. Key parameters like tillering, height, flowering time, and tolerance to drought, iron toxicity, blast disease, and insects were measured. Statistical analysis identified lines from crosses between local and improved varieties that showed good performance under stresses and suitable growth cycles. These lines have potential for genetic improvement of rice in West Africa.
Ribosomal Proteins and their Extra Ribosomal Functions in Abiotic Stress Tole...CrimsonpublishersMCDA
Ribosomal proteins (RPs) that include both small (RPS) and large subunit (RPL) proteins have been known to be involved in several very important functions in ribosome assembly, protein synthesis and other cellular functions in association with several other components [1]. The composition of ribosomal protein subunits that are involved in ribosome assembly is heterogeneous [2] indicating clearly that individual subunit protein components have functions also in phenomena like stress tolerance. Although each RP gene has multiple paralogs, the expression of all of them is differentially required for normal development with some of them functioning in spatio-temporal and signal-induced manner while others exhibit binding properties. The expression of ribosomal proteins has been shown to be regulated by various environmental cues and treatments with signaling molecules [3,4]. The involvement of ribosomal proteins in extra ribosomal functions in animal systems has been well documented [5].
https://crimsonpublishers.com/mcda/fulltext/MCDA.000591.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of agronomy and crop science please click on below link: https://crimsonpublishers.com/mcda/
Scenario of Chilli Production and Hindrances Faced by the Growers of Sindh Pr...CrimsonpublishersMCDA
Chilli (Capsicum annum/Capsicum frutescens L.) is a valuable cash crop in Pakistan and globally. Chilli native to America, were brought to sub-continent by the Portuguese traders from Brazil. In Pakistan, Sind is the major cultivator of chilli crop followed by the Punjab and Baluchistan. It is not only used as food but also used as main flavouring spice in the country cuisine. Pakistan was the fifth largest exporter but facing continues decline in its production due to various problems. Higher Aflatoxin level (40-300ppm) is also one the serious reasons behind declining export. Pests (whitefly, aphids, thrips, mites and heliothis) and pathogens (dieback, damping-off, CMV, powdery and downy mildews) are the main culprits in declining the national chilli production. In view of the mentioned problems we need strict strategy to overcome all these issues in order to increase our export and economy.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000588.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on International Journal of Agronomy please click on below link: https://crimsonpublishers.com/mcda/
Urban Farming Using Upcycling Technique of Brassica rapa L. Cv (Pechay Tagalo...CrimsonpublishersMCDA
This document summarizes a study on using upcycling techniques to grow Brassica rapa L., commonly known as Pechay, in Manila, Philippines. 180 Pechay stems and 180 Pechay seeds were planted in recycled Styrofoam boxes with loam soil. 128 of the Pechay stems (71% survival rate) and 177 of the Pechay seeds (98.33% survival rate) survived. While both methods were successful, the Pechay seeds had a higher survival rate. The study demonstrated that upcycling food waste through urban farming is an effective way to address food scarcity and promote nutrition in urban areas.
Wild Boar: A Threat to Europe’s Pig Industry by Cristina Castillo in Modern C...CrimsonpublishersMCDA
Since 2014 the African Swine Fever (ASF), is advancing through wild boar to Spain from Eastern European countries (Lithuania, Latvia, Estonia and Poland, borders of Austria, the Czech Republic, Slovakia, Poland, Ukraine, Romania, Serbia and northern Hungary). Officially, according with the European Commission this disease was eradicated in France (1974), Mainland Italy (1993), Belgium (1985)., Netherlands (1986), Spain (1994) and Portugal (1999). But the threaten has emerged again. From the point of view of Animal Health, an alert has been issued at European level prohibiting exports of this type of animals, whether live or dead, especially their by-products. Recently, at the end of February 2019, wild boars affected by this disease were found at frontiers of Belgium, Luxembourg and France. Although the disease is not transmissible to humans, we want to make an appeal here, because the transmission of the disease to any pig farm would cause a health alarm, having to empty the farm, with the enormous economic loss that this would entail for the farm. In this article we analyze what the African Swine Pest is, the role played by the overpopulation of wild boar in its distribution and the preventive measures to be adopted.
Pineapple: Potential Source of Proteolytic Enzymes for Degumming of Raw Silk ...CrimsonpublishersMCDA
Pineapple is a well-known reservoir of proteases. Treatment of silk skeins with pineapple juice resulted in degumming of the fibers leading to unmasking of the lustrous inner layer. The juice obtained from raw pineapple was subjected to concentration by saturation with 85% ammonium sulfate. The proteolytic activity of the juice as well as the concentrate was found to effectively degum the skein. The proteases were optimally active at pH 6.6, and 50-55 C. Treatment of the skein with 5U of proteolytic activity at 50 C and pH 6.6 for 120min resulted in weight loss to an extent of 17-18.5%. Release of peptides and amino acids, arginine, histidine and aromatic amino acids was monitored during the process of degumming. The rate of release of peptides and amino acids was relatively higher till 90-120min, reducing thereafter. The enzymatically degummed skeins were found to be more lustrous in comparison to untreated skeins. Conventionally, raw silk skeins are chemically treated to impart luster to the fiber. Enzymatically degummed fibers displayed smoother texture and improved stretch ability in comparison to chemically decoated skeins. Use of pineapple in silk manufacture may boost the agronomy in tropical regions where it is grown extensively.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000585.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on American Research Journal of Agriculture please click on below link: https://crimsonpublishers.com/mcda/
Rehabilitation of Salt-Affected Soil Through Residues Incorporation and Its I...CrimsonpublishersMCDA
A two year field study was conducted on a permanent layout to investigate the effect of crop residues (CR) incorporation and P application (0, 40, 80, 120kg P2O5 ha-1) on rehabilitation of saline soil (ECe=4.59 dS m-1; pH=8.38; CaCO3=3.21%; Extractable P=4.07mg kg-1; sandy clay loam) during 2011-12. The experiment was laid out according to split plot design with three replications. Planting of direct seeded rice (DSR) with and without crop residue incorporation @2ton ha-1 were placed in main plots and P application was in sub plots. Data on productive tillers, panicle length, paddy/grain and straw yields was collected. Soil was sampled (0-15cm) before initiation and after the harvest of last crop. On an average of two years, maximum productive tillers (18), panicle length (33), paddy yield (3.26t ha-1) and was produced with P application @ 80kg P2O5 ha-1 along with CR incorporation. Similarly in case of wheat grown after DSR, maximum tillers (17), spike length (17), grain panicle-1 (66) and grain yield (3.56t ha-1) were produced with P application @80kg P2O5 ha-1 along with CR incorporation. Although, the growth and yield contributing parameters with this treatment (80kg P2O5 ha-1+CR) performed statistically equal to 120kg P2O5 ha-1 without CR incorporation during both the years, but on an average of two years, grain yield of DSR and wheat was significantly superior (22 and 24% respectively) than that of higher P rate (120kg ha-1) without CR. Overall, continuous two year CR incorporation further increased (17%) paddy yields during the follow up year of crop harvest. Higher concentration of P, K and Ca2+ in both DSR and wheat plant tissues was found where 80kg P2O5 ha-1 was applied along with CR incorporation or 120kg P2O5 ha-1 alone while Na+ and Mg2+ concentration decreased with CR incorporation and increasing P rate. The soil salinity was decreased and fertility was improved significantly after two years of study.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000582.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of agronomy and crop science please click on below link: https://crimsonpublishers.com/mcda/
The 28th African Union Summit declared “Harnessing the Demographic Dividend through investments in youth” as its theme, which connects the “Agenda 2063” that offers a comprehensive development vision for Africa. Regardless, African youth faces numerous challenges and opportunities in the fields of skills training, technology, entrepreneurship, agribusiness, advocacy, and political involvement. Hopes that Africa’s dramatic population bulge may create prosperity seem to have been overdone. It is time for development economists to look beyond the stylized facts to the dire realities of Africa’s frustrated youth and burgeoning informal economies. Although development economists talk about a demographic dividend for the continent of Africa, however, what the continent has now is not a ‘dividend’ but a youth population ‘bulge’.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000579.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of agronomy and crop science please click on below link: https://crimsonpublishers.com/mcda/
Phytoremediation, a Biotechnology with Important Applications by Vanesa Pérez...CrimsonpublishersMCDA
This document discusses the use of phytoremediation, a biotechnology that uses plants, to remove pollutants from soil and water. It notes that pollution from both natural and human sources negatively impacts ecosystems. While water treatment removes some toxic elements, the treatments are often too expensive for developing areas. As an alternative, phytoremediation uses plants that can uptake contaminants like arsenic, heavy metals, and organic compounds from soil and water. However, the technique still faces technical challenges and needs optimization to become cost-effective for treating polluted sites and ensuring water quality. Further research on plant species and agronomic practices could help consolidate phytoremediation's role in environmental remediation.
The Role of Advanced Technology in Agricultural Innovation by Ikpe-etim Natha...CrimsonpublishersMCDA
In many countries of the world, technology plays a leading role in the transformation of businesses. This study adopts a survey of literature in agriculture sector and gives certain recommendations which are evolved after descriptive analysis of literature. After systematic review of literature in Chinese, Pakistani and Nigerian context, our paper describes that agricultural policy and agricultural funding are connected to many problems in agriculture field and needs social and strategic steps to be taken particularly in Nigeria. The way observed by the study includes increased budgetary allocation for agriculture, adding a line of technological development, and expansion to social responsiveness in Agricultural Motor Mechanics and Tractors Operators Training Centres (AMMOTRAC). Our study has theoretical implications in social, technology and business research and has practical implication regarding liaison and funding cooperation among the Research and Development (R&D) Agencies.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000576.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of agronomy and crop science please click on below link: https://crimsonpublishers.com/mcda/
Camelina sativa Biodiesel Cope the Burning Issue of Global Worming; Current S...CrimsonpublishersMCDA
Camelina sativa possesses high potential for biodiesel and ethanol production. It has more biodiesel potential per unit area of land than many other crops with minimum usage of inputs. This is very useful for effective spring moisture utilization. Biofuels appear to be a potential alternative “greener” energy substitute for fossil fuels. About 84% savings in GHG emissions were obtained with camelina jet fuel, compared with petroleum jet fuel. This shift from fossil fuels to biofuels has the potential to reduce global warming emissions, lessen the country’s dependence on petroleum import and create new jobs for rural and urban communities.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000573.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of Agronomy please click on below link: https://crimsonpublishers.com/mcda/
Use of Seagrasses as Natural Forage Source for Small Ruminants: The Example o...CrimsonpublishersMCDA
The search for new sources of food that contribute to the optimization of livestock production is urgently needed, especially in the Spanish SE where rainfall is increasingly scarce and land degradation makes grazing of small ruminants difficult. This work provides in vivo and in vitro data on the nutritional composition, digestibility, inputs in sheep and goats.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000572.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of Agronomy please click on below link: https://crimsonpublishers.com/mcda/
Need for Shift from Hypothesis to Data Driven Approach in Fisheries Research-...CrimsonpublishersMCDA
Science is not changing every day, but our understanding. Through systematic research based on hypothesis, scientists give a lead towards possible truth. With more and more such hypothesis, we can go nearer to the truth. In all fields of research, it is customary to design research based on hypothesis. Scientists test their hypothesis using suitable test statistics and arrive at some conclusion. But the technical, economic feasibility and replicability of such results will decide the rate of its adoptability. The results of sample survey, hypothesis-based research may go wrong in many instances. Intricacies between parameters in a dynamic aquatic system are so complex. This leads us to conclude the results with certain assumptions and conditions. These conditions and assumptions limit the translation of knowledge into reality. When dealing with system level research, developing and under developed countries cannot afford to waste time and money on hypothesis. Due to the advancement information technology, huge data can be collected, processed which enabled better understanding of correlations between parameters and results can be predicted with precisely. If the research shifts from hypothesis to data driven approach, most of the results can directly applied in the intended field. The results of Data Driven Approach in Research (DDAR) will play vital role in designing developmental programs and policy making. DDAR also attracts funding support from industries and more technology will move to the field.
Removal of Cr (VI) Through the Use of the Agroindustrial Residue of the Perse...CrimsonpublishersMCDA
We analyzed the Chromium (VI) removal capacity in aqueous solution by the Persea americana biomass, using the diphenyl carbazide method to evaluate the metal concentration. Biosorption at different pH (1, 2, 3, and 4) was evaluate for different times. We too studied the effect of temperature in the range of 28 to 60 °C and the removal at different initial concentrations of Cr (VI) of 200 to 1000mg/L. Therefore, the highest biosorption of the metal (50mg/L) occurs within 270 minutes, at pH of 1.0 and 28 °C. According to temperature, the highest removal was observing at 60 °C, in 45 minutes, when the metal is completely adsorbed. At the analyzed concentrations of Cr (VI), fungal biomass, showed excellent removal capacity, besides it removes efficiently the metal in situ (100% removal in earth and water contaminated, after 5 and 6 days of incubation, 5 and 10g of biomass, 10g of earth and 100mL of water; so, it can be used to eliminate it from industrial wastewater.
https://crimsonpublishers.com/mcda/fulltext/MCDA.000570.php
For more open access journals in Crimson Publishers please click on link: https://crimsonpublishers.com
For more articles on journal of agronomy and crop science please click on below link: https://crimsonpublishers.com/mcda/
Improving the viability of probiotics by encapsulation methods for developmen...Open Access Research Paper
The popularity of functional foods among scientists and common people has been increasing day by day. Awareness and modernization make the consumer think better regarding food and nutrition. Now a day’s individual knows very well about the relation between food consumption and disease prevalence. Humans have a diversity of microbes in the gut that together form the gut microflora. Probiotics are the health-promoting live microbial cells improve host health through gut and brain connection and fighting against harmful bacteria. Bifidobacterium and Lactobacillus are the two bacterial genera which are considered to be probiotic. These good bacteria are facing challenges of viability. There are so many factors such as sensitivity to heat, pH, acidity, osmotic effect, mechanical shear, chemical components, freezing and storage time as well which affects the viability of probiotics in the dairy food matrix as well as in the gut. Multiple efforts have been done in the past and ongoing in present for these beneficial microbial population stability until their destination in the gut. One of a useful technique known as microencapsulation makes the probiotic effective in the diversified conditions and maintain these microbe’s community to the optimum level for achieving targeted benefits. Dairy products are found to be an ideal vehicle for probiotic incorporation. It has been seen that the encapsulated microbial cells show higher viability than the free cells in different processing and storage conditions as well as against bile salts in the gut. They make the food functional when incorporated, without affecting the product sensory characteristics.
RoHS stands for Restriction of Hazardous Substances, which is also known as t...vijaykumar292010
RoHS stands for Restriction of Hazardous Substances, which is also known as the Directive 2002/95/EC. It includes the restrictions for the use of certain hazardous substances in electrical and electronic equipment. RoHS is a WEEE (Waste of Electrical and Electronic Equipment).
Optimizing Post Remediation Groundwater Performance with Enhanced Microbiolog...Joshua Orris
Results of geophysics and pneumatic injection pilot tests during 2003 – 2007 yielded significant positive results for injection delivery design and contaminant mass treatment, resulting in permanent shut-down of an existing groundwater Pump & Treat system.
Accessible source areas were subsequently removed (2011) by soil excavation and treated with the placement of Emulsified Vegetable Oil EVO and zero-valent iron ZVI to accelerate treatment of impacted groundwater in overburden and weathered fractured bedrock. Post pilot test and post remediation groundwater monitoring has included analyses of CVOCs, organic fatty acids, dissolved gases and QuantArray® -Chlor to quantify key microorganisms (e.g., Dehalococcoides, Dehalobacter, etc.) and functional genes (e.g., vinyl chloride reductase, methane monooxygenase, etc.) to assess potential for reductive dechlorination and aerobic cometabolism of CVOCs.
In 2022, the first commercial application of MetaArray™ was performed at the site. MetaArray™ utilizes statistical analysis, such as principal component analysis and multivariate analysis to provide evidence that reductive dechlorination is active or even that it is slowing. This creates actionable data allowing users to save money by making important site management decisions earlier.
The results of the MetaArray™ analysis’ support vector machine (SVM) identified groundwater monitoring wells with a 80% confidence that were characterized as either Limited for Reductive Decholorination or had a High Reductive Reduction Dechlorination potential. The results of MetaArray™ will be used to further optimize the site’s post remediation monitoring program for monitored natural attenuation.
Evolving Lifecycles with High Resolution Site Characterization (HRSC) and 3-D...Joshua Orris
The incorporation of a 3DCSM and completion of HRSC provided a tool for enhanced, data-driven, decisions to support a change in remediation closure strategies. Currently, an approved pilot study has been obtained to shut-down the remediation systems (ISCO, P&T) and conduct a hydraulic study under non-pumping conditions. A separate micro-biological bench scale treatability study was competed that yielded positive results for an emerging innovative technology. As a result, a field pilot study has commenced with results expected in nine-twelve months. With the results of the hydraulic study, field pilot studies and an updated risk assessment leading site monitoring optimization cost lifecycle savings upwards of $15MM towards an alternatively evolved best available technology remediation closure strategy.
Kinetic studies on malachite green dye adsorption from aqueous solutions by A...Open Access Research Paper
Water polluted by dyestuffs compounds is a global threat to health and the environment; accordingly, we prepared a green novel sorbent chemical and Physical system from an algae, chitosan and chitosan nanoparticle and impregnated with algae with chitosan nanocomposite for the sorption of Malachite green dye from water. The algae with chitosan nanocomposite by a simple method and used as a recyclable and effective adsorbent for the removal of malachite green dye from aqueous solutions. Algae, chitosan, chitosan nanoparticle and algae with chitosan nanocomposite were characterized using different physicochemical methods. The functional groups and chemical compounds found in algae, chitosan, chitosan algae, chitosan nanoparticle, and chitosan nanoparticle with algae were identified using FTIR, SEM, and TGADTA/DTG techniques. The optimal adsorption conditions, different dosages, pH and Temperature the amount of algae with chitosan nanocomposite were determined. At optimized conditions and the batch equilibrium studies more than 99% of the dye was removed. The adsorption process data matched well kinetics showed that the reaction order for dye varied with pseudo-first order and pseudo-second order. Furthermore, the maximum adsorption capacity of the algae with chitosan nanocomposite toward malachite green dye reached as high as 15.5mg/g, respectively. Finally, multiple times reusing of algae with chitosan nanocomposite and removing dye from a real wastewater has made it a promising and attractive option for further practical applications.
2. How to cite this article: Vijay B, Kris N, Jeff M. Organics for Sustainable Food Security. Mod Concep Dev Agrono. 1(1). MCDA.000502. 2017.
DOI: 10.31031/MCDA.2017.01.000502
Modern Concepts & Developments in Agronomy
2/2
Mod Concep Dev Agrono
Regenerative Agriculture
Regenerative organic food production systems is an approach
not using toxic chemicals in producing the food which eliminates
riskstofarmworkerswhoplant,pick,handle,andpackproductsand
to the environment, and organic standards for animal management
have statistically reduced antibiotics and increased beneficial
fatty acids in animal products [8]. Nutritional, toxicological
and epidemiological studies of organic versus conventional
food most often find that organic foods do contain more health
giving properties and less toxic residues than their conventional
counterparts, but debate over the healthfulness of organic food is
most often concentrated around nutrient density or nutritive value
and what this means for human health [8].
Summary
For more than sixty years, Rodale Institute has been researching
the best practices of organic agriculture and sharing findings with
farmers and scientists throughout the world, advocating for policies
that support farmers, and educating consumers about how going
organic is the healthiest option for people and the planet. We know
how profoundly important organic food production systems is to
our environment, our health, our families and our communities.
The society is well aware that, organics has the strength to not
only feed the world, but feed the world well. Through first-rate
scientific research and education and support for farmers, Rodale
Institute will continue to empower citizens to change the world by
demanding organic.
Through organic leadership, Rodale Institute would make all
efforts and practices to improve the health and well-being of people
and the planet having Core values, we empower each other to live
our mission; our farm is a destination for inspiration; our research
is a catalyst for change and we are a clear voice for informed choice.
Rodale Institute is committed to ground-breaking research in
organic food production systems. Growing a future that will nourish
and sustain generations to come. A future built upon rich, healthy
soil and into which we can sink our roots.
The challenges facing food culture today are unlike anything we
haveexperiencedbefore,andtheyrequirerevolutionaryapproaches
to solving food production and sustainable nutrition problems.
In short, new food production systems must deliver more human
value, to those who need it most, with the least environmental
harm. Furthermore, many climate change scientists and policy
experts recognize that organic farming helps mitigate the threat of
global warming by sequestering carbon and reducing greenhouse
gas emissions from energy-intensive chemical fertilizers. All of
these elements come together as Rodale Institute seeks to protect
our health, the health of our families, the prosperity of communities
and our environment.
References
1. (2006) Institute for Agriculture and Trade Policy, IATP.
2. (2011) Farming Systems Trial Report (30 years), Rodale Institute, USA,
pp. 1- 21.
3. United Nations Population Division, Department of Economic and Social
Affairs (2011) World Population Prospects, New York, United Nations.
4. Gerland P, Raftery AE, Sevčíková H, Li N, Gu D, Spoorenberg T (2014)
World Population Stabilization unlikely this century. Science 346(6206):
234- 237.
5. Burlingame, Dernini (2012) Sustainable diets and biodiversity. Proc Int
Sci Symp. On Biodiversity and Sustainable Diets United against Hunger,
Nov 3-5, 2010. FAO, Rome.
6. (2014) US Organic Trade Association, a Report.
7. (2015) US Families Organic Attitudes and Beliefs, Survey Report, OTA.
8. Huber M (2011) “Organic Food and Impact on Human Health: Assessing
the Status Quo and Prospects of Research, “NJAS- Wageningen. Journal
of Life Sciences 58(3-4): 103-109.