Presented by Azaiez Ouled Belgacem, Mounir Louhaichi and Isabelle Baltenweck at the Euro Tier Middle East 2019 Conference, Abu Dhabi, United Arab Emirates, 2-4 September 2019
what are different extension approaches by state veterinary universities, agriculture universities, by indian government, andhrapradesh state government, animal husbandry department, ngos
Presented by Iain A Wright, Polly Ericksen, Andrew Mude and Klaus Butterbach-Bahl at the Workshop on Unsettled Futures for Subsistence Pastoralism: Adapting Livestock Systems in the Face of Changing Climate and Land Use, 67th Annual Meeting of the Society for Range Management, USA, 8-13 February 2014
Livestock marketing and supply chain management of livestock products ILRI
Presented by Steven J. Staal as a keynote address at the 74th Annual Conference of the Indian Society of Agricultural Economics, Maharashtra, India, 18-20 December 2014
**needs updates and improvement
this slides are made with excerpts from other sources like, books,publication, journals, magazines and on-line sources.No plagiarism intended.
intended for the review in the upcoming may 2015 agriculture major admission test of Cavite State University.
for inquiries email me at: darkspot0713@gmail.com
Extension Plus is a new framework that provides agricultural extension system in India to act as a nodal agency within the agricultural innovation system
Presentation given at regional dialogue on the New Alliance for Food Security and Nutrition, Addis Ababa, June 2014.
http://www.future-agricultures.org/pastoralism/7984-pastoralism-in-ethiopia-new-briefings-and-paper
The Livestock Sector in India: Progress and Challenges by Vijay Sardana, Poultry Federation of India.
Presented at the ReSAKSS-Asia - MIID conference "Evolving Agrifood Systems in Asia: Achieving food and nutrition security by 2030" on Oct 30-31, 2019 in Yangon, Myanmar.
Innovation Systems is a concept to help reveal and deal with the partnership and institutional issues that shape innovation processes and shape the contribution of research to that process. It recognises multiple knowledge bases, including research but also others. It is a capability to innovate, not just today but in ever-changing environments — i.e., it is a dynamic, adaptive capability. It is embedded in and defined by the institutional and policy contexts that shape the ways actors and organisations behave
This Thematic Paper is part of a Toolkit for Project Design (Livestock Thematic Papers: Tools for Project Design) which reflects IFAD’s commitment to developing a sustainable livestock sector in which poor farmers and herders might have higher incomes, and better access to assets, services, technologies and markets.
The paper indents to be a practical tool for development practitioners, project designers and policymakers to define appropriate livestock development interventions. It also provides recommendations on critical issues for rural development and also possible responses and actions to encourage the socio-economic empowerment of poor livestock keepers.
[ Originally posted on http://www.cop-ppld.net/cop_knowledge_base ]
for more, http://www.extension.org/69093 Changes in precipitation and temperature vary by region. In general the US is seeing more precipitation and the timing and intensity of precipitation is also changing. While global temperatures are increasing, it is the variability and intensity of temperatures that are of greatest consequence to animal agriculture.
Impacts of climate change on livestock sector and Kenya’s preparedness on the...ILRI
Presented by Robin M. Mbae (Ministry of Agriculture, Livestock and Fisheries, Kenya) at the Expert panel: Sustainable solutions for the livestock sector: the time is ripe! 10th Global Forum for Food and Agriculture, Berlin, 19 January 2018
Environmental sustainability of family farming can be obtained by helping family farms to conserve and ensure the sustainable use of natural resources on their farms, namely water, land and biodiversity.
Healthy people, animals and ecosystems: The role of CGIAR researchILRI
Keynote presentation by Bernard Bett and Jimmy Smith at the Regional Conference on Zoonotic Diseases in Eastern Africa, Naivasha, Kenya, 9–12 March 2015.
what are different extension approaches by state veterinary universities, agriculture universities, by indian government, andhrapradesh state government, animal husbandry department, ngos
Presented by Iain A Wright, Polly Ericksen, Andrew Mude and Klaus Butterbach-Bahl at the Workshop on Unsettled Futures for Subsistence Pastoralism: Adapting Livestock Systems in the Face of Changing Climate and Land Use, 67th Annual Meeting of the Society for Range Management, USA, 8-13 February 2014
Livestock marketing and supply chain management of livestock products ILRI
Presented by Steven J. Staal as a keynote address at the 74th Annual Conference of the Indian Society of Agricultural Economics, Maharashtra, India, 18-20 December 2014
**needs updates and improvement
this slides are made with excerpts from other sources like, books,publication, journals, magazines and on-line sources.No plagiarism intended.
intended for the review in the upcoming may 2015 agriculture major admission test of Cavite State University.
for inquiries email me at: darkspot0713@gmail.com
Extension Plus is a new framework that provides agricultural extension system in India to act as a nodal agency within the agricultural innovation system
Presentation given at regional dialogue on the New Alliance for Food Security and Nutrition, Addis Ababa, June 2014.
http://www.future-agricultures.org/pastoralism/7984-pastoralism-in-ethiopia-new-briefings-and-paper
The Livestock Sector in India: Progress and Challenges by Vijay Sardana, Poultry Federation of India.
Presented at the ReSAKSS-Asia - MIID conference "Evolving Agrifood Systems in Asia: Achieving food and nutrition security by 2030" on Oct 30-31, 2019 in Yangon, Myanmar.
Innovation Systems is a concept to help reveal and deal with the partnership and institutional issues that shape innovation processes and shape the contribution of research to that process. It recognises multiple knowledge bases, including research but also others. It is a capability to innovate, not just today but in ever-changing environments — i.e., it is a dynamic, adaptive capability. It is embedded in and defined by the institutional and policy contexts that shape the ways actors and organisations behave
This Thematic Paper is part of a Toolkit for Project Design (Livestock Thematic Papers: Tools for Project Design) which reflects IFAD’s commitment to developing a sustainable livestock sector in which poor farmers and herders might have higher incomes, and better access to assets, services, technologies and markets.
The paper indents to be a practical tool for development practitioners, project designers and policymakers to define appropriate livestock development interventions. It also provides recommendations on critical issues for rural development and also possible responses and actions to encourage the socio-economic empowerment of poor livestock keepers.
[ Originally posted on http://www.cop-ppld.net/cop_knowledge_base ]
for more, http://www.extension.org/69093 Changes in precipitation and temperature vary by region. In general the US is seeing more precipitation and the timing and intensity of precipitation is also changing. While global temperatures are increasing, it is the variability and intensity of temperatures that are of greatest consequence to animal agriculture.
Impacts of climate change on livestock sector and Kenya’s preparedness on the...ILRI
Presented by Robin M. Mbae (Ministry of Agriculture, Livestock and Fisheries, Kenya) at the Expert panel: Sustainable solutions for the livestock sector: the time is ripe! 10th Global Forum for Food and Agriculture, Berlin, 19 January 2018
Environmental sustainability of family farming can be obtained by helping family farms to conserve and ensure the sustainable use of natural resources on their farms, namely water, land and biodiversity.
Healthy people, animals and ecosystems: The role of CGIAR researchILRI
Keynote presentation by Bernard Bett and Jimmy Smith at the Regional Conference on Zoonotic Diseases in Eastern Africa, Naivasha, Kenya, 9–12 March 2015.
ISEWP will facilitate (technically) agencies in the implementation process of sustainable rice based agro-ecosystems.
All relevant agencies will implement sustainable rice field agro-ecosystems through Policy formulation, participatory technology demonstration, fund diversion, knowledge management. .
All agricultural users will adopt rice agro-ecosystem practices'
through
Participatory technology demonstration, extension and training.
Priorities for Public Sector Research on Food Security and Natural Resources Report Presentation by Frank Place, ICRAF and Alexandre Meybeck, FAO
on April 12, 2013 at the Food Security Futures Conference in Dublin, Ireland.
Keynote Presentation Youth & BiodiversityGrace Mwaura
A keynote presentation at the Earth Day Youth Summit- 22nd April 2010 Celebrations in Nairobi by the African Youth Initiative on Climate Change- Kenya Chapter(AYICC-Kenya).
Dairy production and related environmental issues in TanzaniaILRI
Presented by Robert Otsyina and D.G. Mlay at the CLEANED Project East Africa Stakeholder Consultation on Dairy and Environment Nairobi, Kenya, 18 September 2013
Ensuring climate resilience of agro-ecosystems and sustainable management of ...ICARDA
Dr. Rachid MRABET
Research Director
INRA Rabat
Cop 22 - Session November 16th 2016, Coping with Climate Change in the Middle East and North Africa (MENA) Region Meeting future food demand through SCIENCE & INNOVATION
Biodiversity and its Conservation methodsNishat Fatima
Biodiversity describes the richness and variety of life on earth. It is the most complex and important feature of our planet. Without biodiversity, life would not sustain.
Biodiversity holds ecological and economic significance. It provides us with nourishment, housing, fuel, clothing and several other resources. It also extracts monetary benefits through tourism. Therefore, it is very important to have a good knowledge of biodiversity for a sustainable livelihood.
Small ruminant keepers’ knowledge, attitudes and practices towards peste des ...ILRI
Presentation by Guy Ilboudo, Abel Sènabgè Biguezoton, Cheick Abou Kounta Sidibé, Modou Moustapha Lo, Zoë Campbell and Michel Dione at the 6th Peste des Petits Ruminants Global Research and Expertise Networks (PPR-GREN) annual meeting, Bengaluru, India, 28–30 November 2023.
Small ruminant keepers’ knowledge, attitudes and practices towards peste des ...ILRI
Poster by Guy Ilboudo, Abel Sènabgè Biguezoton, Cheick Abou Kounta Sidibé, Modou Moustapha Lo, Zoë Campbell and Michel Dione presented at the 6th Peste des Petits Ruminants Global Research and Expertise Networks (PPR-GREN) annual meeting, Bengaluru, India, 29 November 2023.
A training, certification and marketing scheme for informal dairy vendors in ...ILRI
Presentation by Silvia Alonso, Jef L. Leroy, Emmanuel Muunda, Moira Donahue Angel, Emily Kilonzi, Giordano Palloni, Gideon Kiarie, Paula Dominguez-Salas and Delia Grace at the Micronutrient Forum 6th Global Conference, The Hague, Netherlands, 16 October 2023.
Milk safety and child nutrition impacts of the MoreMilk training, certificati...ILRI
Poster by Silvia Alonso, Emmanuel Muunda, Moira Donahue Angel, Emily Kilonzi, Giordano Palloni, Gideon Kiarie, Paula Dominguez-Salas, Delia Grace and Jef L. Leroy presented at the Micronutrient Forum 6th Global Conference, The Hague, Netherlands, 16 October 2023.
Food safety research in low- and middle-income countriesILRI
Presentation by Hung Nguyen-Viet at the first technical meeting to launch the Food Safety Working Group under the One Health Partnership framework, Hanoi, Vietnam, 28 September 2023
Presentation by Hung Nguyen-Viet at the first technical meeting to launch the Food Safety Working Group under the One Health Partnership framework, Hanoi, Vietnam, 28 September 2023
Reservoirs of pathogenic Leptospira species in UgandaILRI
Presentation by Lordrick Alinaitwe, Martin Wainaina, Salome Dürr, Clovice Kankya, Velma Kivali, James Bugeza, Martin Richter, Kristina Roesel, Annie Cook and Anne Mayer-Scholl at the University of Bern Graduate School for Cellular and Biomedical Sciences Symposium, Bern, Switzerland, 29 June 2023.
Assessing meat microbiological safety and associated handling practices in bu...ILRI
Presentation by Patricia Koech, Winnie Ogutu, Linnet Ochieng, Delia Grace, George Gitao, Lily Bebora, Max Korir, Florence Mutua and Arshnee Moodley at the 8th All Africa Conference on Animal Agriculture, Gaborone, Botswana, 26–29 September 2023.
Ecological factors associated with abundance and distribution of mosquito vec...ILRI
Poster by Max Korir, Joel Lutomiah and Bernard Bett presented the 8th All Africa Conference on Animal Agriculture, Gaborone, Botswana, 26–29 September 2023.
Practices and drivers of antibiotic use in Kenyan smallholder dairy farmsILRI
Poster by Lydiah Kisoo, Dishon M. Muloi, Walter Oguta, Daisy Ronoh, Lynn Kirwa, James Akoko, Eric Fèvre, Arshnee Moodley and Lillian Wambua presented at Tropentag 2023, Berlin, Germany, 20–22 September 2023.
Observation of Io’s Resurfacing via Plume Deposition Using Ground-based Adapt...Sérgio Sacani
Since volcanic activity was first discovered on Io from Voyager images in 1979, changes
on Io’s surface have been monitored from both spacecraft and ground-based telescopes.
Here, we present the highest spatial resolution images of Io ever obtained from a groundbased telescope. These images, acquired by the SHARK-VIS instrument on the Large
Binocular Telescope, show evidence of a major resurfacing event on Io’s trailing hemisphere. When compared to the most recent spacecraft images, the SHARK-VIS images
show that a plume deposit from a powerful eruption at Pillan Patera has covered part
of the long-lived Pele plume deposit. Although this type of resurfacing event may be common on Io, few have been detected due to the rarity of spacecraft visits and the previously low spatial resolution available from Earth-based telescopes. The SHARK-VIS instrument ushers in a new era of high resolution imaging of Io’s surface using adaptive
optics at visible wavelengths.
Nutraceutical market, scope and growth: Herbal drug technologyLokesh Patil
As consumer awareness of health and wellness rises, the nutraceutical market—which includes goods like functional meals, drinks, and dietary supplements that provide health advantages beyond basic nutrition—is growing significantly. As healthcare expenses rise, the population ages, and people want natural and preventative health solutions more and more, this industry is increasing quickly. Further driving market expansion are product formulation innovations and the use of cutting-edge technology for customized nutrition. With its worldwide reach, the nutraceutical industry is expected to keep growing and provide significant chances for research and investment in a number of categories, including vitamins, minerals, probiotics, and herbal supplements.
THE IMPORTANCE OF MARTIAN ATMOSPHERE SAMPLE RETURN.Sérgio Sacani
The return of a sample of near-surface atmosphere from Mars would facilitate answers to several first-order science questions surrounding the formation and evolution of the planet. One of the important aspects of terrestrial planet formation in general is the role that primary atmospheres played in influencing the chemistry and structure of the planets and their antecedents. Studies of the martian atmosphere can be used to investigate the role of a primary atmosphere in its history. Atmosphere samples would also inform our understanding of the near-surface chemistry of the planet, and ultimately the prospects for life. High-precision isotopic analyses of constituent gases are needed to address these questions, requiring that the analyses are made on returned samples rather than in situ.
Richard's aventures in two entangled wonderlandsRichard Gill
Since the loophole-free Bell experiments of 2020 and the Nobel prizes in physics of 2022, critics of Bell's work have retreated to the fortress of super-determinism. Now, super-determinism is a derogatory word - it just means "determinism". Palmer, Hance and Hossenfelder argue that quantum mechanics and determinism are not incompatible, using a sophisticated mathematical construction based on a subtle thinning of allowed states and measurements in quantum mechanics, such that what is left appears to make Bell's argument fail, without altering the empirical predictions of quantum mechanics. I think however that it is a smoke screen, and the slogan "lost in math" comes to my mind. I will discuss some other recent disproofs of Bell's theorem using the language of causality based on causal graphs. Causal thinking is also central to law and justice. I will mention surprising connections to my work on serial killer nurse cases, in particular the Dutch case of Lucia de Berk and the current UK case of Lucy Letby.
A brief information about the SCOP protein database used in bioinformatics.
The Structural Classification of Proteins (SCOP) database is a comprehensive and authoritative resource for the structural and evolutionary relationships of proteins. It provides a detailed and curated classification of protein structures, grouping them into families, superfamilies, and folds based on their structural and sequence similarities.
Earliest Galaxies in the JADES Origins Field: Luminosity Function and Cosmic ...Sérgio Sacani
We characterize the earliest galaxy population in the JADES Origins Field (JOF), the deepest
imaging field observed with JWST. We make use of the ancillary Hubble optical images (5 filters
spanning 0.4−0.9µm) and novel JWST images with 14 filters spanning 0.8−5µm, including 7 mediumband filters, and reaching total exposure times of up to 46 hours per filter. We combine all our data
at > 2.3µm to construct an ultradeep image, reaching as deep as ≈ 31.4 AB mag in the stack and
30.3-31.0 AB mag (5σ, r = 0.1” circular aperture) in individual filters. We measure photometric
redshifts and use robust selection criteria to identify a sample of eight galaxy candidates at redshifts
z = 11.5 − 15. These objects show compact half-light radii of R1/2 ∼ 50 − 200pc, stellar masses of
M⋆ ∼ 107−108M⊙, and star-formation rates of SFR ∼ 0.1−1 M⊙ yr−1
. Our search finds no candidates
at 15 < z < 20, placing upper limits at these redshifts. We develop a forward modeling approach to
infer the properties of the evolving luminosity function without binning in redshift or luminosity that
marginalizes over the photometric redshift uncertainty of our candidate galaxies and incorporates the
impact of non-detections. We find a z = 12 luminosity function in good agreement with prior results,
and that the luminosity function normalization and UV luminosity density decline by a factor of ∼ 2.5
from z = 12 to z = 14. We discuss the possible implications of our results in the context of theoretical
models for evolution of the dark matter halo mass function.
The increased availability of biomedical data, particularly in the public domain, offers the opportunity to better understand human health and to develop effective therapeutics for a wide range of unmet medical needs. However, data scientists remain stymied by the fact that data remain hard to find and to productively reuse because data and their metadata i) are wholly inaccessible, ii) are in non-standard or incompatible representations, iii) do not conform to community standards, and iv) have unclear or highly restricted terms and conditions that preclude legitimate reuse. These limitations require a rethink on data can be made machine and AI-ready - the key motivation behind the FAIR Guiding Principles. Concurrently, while recent efforts have explored the use of deep learning to fuse disparate data into predictive models for a wide range of biomedical applications, these models often fail even when the correct answer is already known, and fail to explain individual predictions in terms that data scientists can appreciate. These limitations suggest that new methods to produce practical artificial intelligence are still needed.
In this talk, I will discuss our work in (1) building an integrative knowledge infrastructure to prepare FAIR and "AI-ready" data and services along with (2) neurosymbolic AI methods to improve the quality of predictions and to generate plausible explanations. Attention is given to standards, platforms, and methods to wrangle knowledge into simple, but effective semantic and latent representations, and to make these available into standards-compliant and discoverable interfaces that can be used in model building, validation, and explanation. Our work, and those of others in the field, creates a baseline for building trustworthy and easy to deploy AI models in biomedicine.
Bio
Dr. Michel Dumontier is the Distinguished Professor of Data Science at Maastricht University, founder and executive director of the Institute of Data Science, and co-founder of the FAIR (Findable, Accessible, Interoperable and Reusable) data principles. His research explores socio-technological approaches for responsible discovery science, which includes collaborative multi-modal knowledge graphs, privacy-preserving distributed data mining, and AI methods for drug discovery and personalized medicine. His work is supported through the Dutch National Research Agenda, the Netherlands Organisation for Scientific Research, Horizon Europe, the European Open Science Cloud, the US National Institutes of Health, and a Marie-Curie Innovative Training Network. He is the editor-in-chief for the journal Data Science and is internationally recognized for his contributions in bioinformatics, biomedical informatics, and semantic technologies including ontologies and linked data.
Slide 1: Title Slide
Extrachromosomal Inheritance
Slide 2: Introduction to Extrachromosomal Inheritance
Definition: Extrachromosomal inheritance refers to the transmission of genetic material that is not found within the nucleus.
Key Components: Involves genes located in mitochondria, chloroplasts, and plasmids.
Slide 3: Mitochondrial Inheritance
Mitochondria: Organelles responsible for energy production.
Mitochondrial DNA (mtDNA): Circular DNA molecule found in mitochondria.
Inheritance Pattern: Maternally inherited, meaning it is passed from mothers to all their offspring.
Diseases: Examples include Leber’s hereditary optic neuropathy (LHON) and mitochondrial myopathy.
Slide 4: Chloroplast Inheritance
Chloroplasts: Organelles responsible for photosynthesis in plants.
Chloroplast DNA (cpDNA): Circular DNA molecule found in chloroplasts.
Inheritance Pattern: Often maternally inherited in most plants, but can vary in some species.
Examples: Variegation in plants, where leaf color patterns are determined by chloroplast DNA.
Slide 5: Plasmid Inheritance
Plasmids: Small, circular DNA molecules found in bacteria and some eukaryotes.
Features: Can carry antibiotic resistance genes and can be transferred between cells through processes like conjugation.
Significance: Important in biotechnology for gene cloning and genetic engineering.
Slide 6: Mechanisms of Extrachromosomal Inheritance
Non-Mendelian Patterns: Do not follow Mendel’s laws of inheritance.
Cytoplasmic Segregation: During cell division, organelles like mitochondria and chloroplasts are randomly distributed to daughter cells.
Heteroplasmy: Presence of more than one type of organellar genome within a cell, leading to variation in expression.
Slide 7: Examples of Extrachromosomal Inheritance
Four O’clock Plant (Mirabilis jalapa): Shows variegated leaves due to different cpDNA in leaf cells.
Petite Mutants in Yeast: Result from mutations in mitochondrial DNA affecting respiration.
Slide 8: Importance of Extrachromosomal Inheritance
Evolution: Provides insight into the evolution of eukaryotic cells.
Medicine: Understanding mitochondrial inheritance helps in diagnosing and treating mitochondrial diseases.
Agriculture: Chloroplast inheritance can be used in plant breeding and genetic modification.
Slide 9: Recent Research and Advances
Gene Editing: Techniques like CRISPR-Cas9 are being used to edit mitochondrial and chloroplast DNA.
Therapies: Development of mitochondrial replacement therapy (MRT) for preventing mitochondrial diseases.
Slide 10: Conclusion
Summary: Extrachromosomal inheritance involves the transmission of genetic material outside the nucleus and plays a crucial role in genetics, medicine, and biotechnology.
Future Directions: Continued research and technological advancements hold promise for new treatments and applications.
Slide 11: Questions and Discussion
Invite Audience: Open the floor for any questions or further discussion on the topic.
Multi-source connectivity as the driver of solar wind variability in the heli...Sérgio Sacani
The ambient solar wind that flls the heliosphere originates from multiple
sources in the solar corona and is highly structured. It is often described
as high-speed, relatively homogeneous, plasma streams from coronal
holes and slow-speed, highly variable, streams whose source regions are
under debate. A key goal of ESA/NASA’s Solar Orbiter mission is to identify
solar wind sources and understand what drives the complexity seen in the
heliosphere. By combining magnetic feld modelling and spectroscopic
techniques with high-resolution observations and measurements, we show
that the solar wind variability detected in situ by Solar Orbiter in March
2022 is driven by spatio-temporal changes in the magnetic connectivity to
multiple sources in the solar atmosphere. The magnetic feld footpoints
connected to the spacecraft moved from the boundaries of a coronal hole
to one active region (12961) and then across to another region (12957). This
is refected in the in situ measurements, which show the transition from fast
to highly Alfvénic then to slow solar wind that is disrupted by the arrival of
a coronal mass ejection. Our results describe solar wind variability at 0.5 au
but are applicable to near-Earth observatories.
Multi-source connectivity as the driver of solar wind variability in the heli...
Opportunities and constraints in pastoral and agro-pastoral livestock systems: The ICARDA/ILRI experience
1. Animal production in
the United Arab
Emirates – Status
and Perspectives
Azaiez Ouled Belgacem1,
Mounir Louhaichi1 and
Isabelle Baltenweck2
Opportunities and constraints in
pastoral and agro-pastoral
livestock systems:
the ICARDA/ILRI experience
Euro Tier Middle East 2019
Conference, Abu Dhabi, United Arab
Emirates, 2-4 September 2019
2. CGIAR on the ground and mandate:
15 research centres; over 70 countries
Reduc
e
povert
y
Impro
ve
food
and
nutriti
on
secur
ity
Improve
natural
resources
and
ecosyste
m
services
3. Agenda 2030’s Sustainable Development Goals
Livestock, including in pastoral systems, contribute to all 17 of
the SDGs and directly to at least 8 of the goals.
4. Opportunities and challenges in the livestock sector
Provides food and nutritional security
BUT overconsumption is often associated with
obesity and non-communicable diseases
Powers economic development
BUT equitable development can be a challenge
Improves human health
BUT animal-human/emerging diseases
and unsafe foods need to be addressed
Enhances the environment
BUT pollution, land/water degradation,
GHG emissions and biodiversity losses
must be greatly reduced
ILRI/Stevie Mann
5. Characteristics of pastoral and agro pastoral
systems
Livestock performs multiple functions:
- Livestock for food, for sale, for prestige, for social functions, as an asset
to store wealth, to protect against shocks
- These systems make use of natural vegetation and other natural
resources
- They play a key role in the protection and maintenance of ecosystems
goods and services
There is a large heterogeneity across systems
- Livestock as the main livelihoods option
- Mixed agro-pastoral systems with integration with cropping
- Off-farm income plays a significant and increasing role in some areas
6. • Climate change (quantity
and quality of food)
• Food insecurity and
malnutrition
• Natural resources
degradation/depletion
• Socio-political instability
• Urbanization
• Infrastructure/markets
THE CHALLENGES
7. Biradar (2015)
Relative Change in Mean Annual Precipitation
Based on IPCC Scenario A1B, Average of 21 GCMs (1980/99 to 2080/99)
THE CHALLENGES
8. • Higher temperatures
• Increase in CO2 concentration
• Extreme weather and
unpredictability
• Increase frequency of drought
• Increase in areas affected by
salinity
• Shift in occurrence and
severity of biotic stress
CLIMATE CHANGE – THE MOST LIKELY SCENARIO
THE CHALLENGES
10. 2005 2050
Salsola vermiculata
& Haloxylon
salicornicum in the
Syrian Badia
10
Salsola vermiculata
& Haloxylon
salicornicum in S.
Tunisia
Already threatened rangeland species (such as S. vermiculata) are likely to come under greater danger
and present a very high vulnerability to climate change (blue: absence, red: high abundance)
Vulnerability of rangeland ecosystems to Climate Change
11. Improper grazing practices: Overgrazing and early
grazing
Too many animals (high SR)
Bad timing: early grazing or prolonged grazing period
The destruction of woody plant species
(uprooting)
Medicinal use
Fire (energy)
Causes of Rangeland Degradation
12. Causes of Rangeland Degradation
Disruption of the traditional grazing system:
Use of vehicles for transportation of water to the herds and of the animals to
new pastures fosters prolonged grazing on rangelands and uncontrolled
movement of the herds.
13. Causes of Rangeland Degradation
Conversion of the best rangeland sites to cropland
14. Causes/challenges of Pastoral Ecosystems
Degradation in the Drylands
Lack of policy and weak institutions
Land tenure (access & governance)
Globalization (way of life)
Subsidized barley
15. Examples of ILRI-supported innovations: IBLI (index-
based livestock insurance)
Index-Based Livestock Insurance (IBLI): An innovation in insurance
design suitable to the drylands
o Exploiting satellite data on forage availability to design precise and
cheap drought-risk management contracts
o Product designed specifically for pastoralists in the arid and semi-
arid lands
o Satellite imagery is used to assess forage availability and detect
drought related forage scarcity
o Unit areas of insurance takes in account livestock migration patterns
o Compensation provided early in the season to minimize livestock
losses by supporting drought coping strategies
o Product distributed commercially by insurance companies in both
Ethiopia and Kenya with close to 30,000 clients
Sustainable Index-based Livestock Insurance can:
o Prevent downward slide of vulnerable populations
o Allows focus humanitarian resources on the needy
o Crowd-in investment and accumulation by the poor
o Has been adopted by the Government of Kenya as the Kenya
Livestock Insurance programme since 2015 as a social protection
programme covering about 18,000 households
16. Examples of ILRI-supported innovations:
participatory rangeland management (PRM)
• Developed to address land and
resource tenure securities and
improve management of these in
a context of reducing authority of
customary institutions.
• Piloted in Ethiopia, then scaled-up
with support of NGOs.
• Now being piloted in Kenya and
Tanzania .
18. Precipitation (mm)
Grasses Shrubs Trees
Crop diversification
Range/Pasture
based Livestock
farming
Agro-forestry
Mixed farming
Livestock
Pastures
Arable cropping
(Crop diversification)
Agro-forestry
Livestock farming
250 450350
DominantFarmingSystems
Main farming systems in drylands
19. Rajasthan is the largest
State in India.
About 55% of the total
area of the State is under
Thar Desert (Great Indian
Desert).
More than 80% of rural
HHs keep animals which
continue to provide
subsistence income during
scarcity.
Facts about Rajasthan state
20. Pastoralists of Rajasthan, India
The Raika people represent the majority of the migratory
stock growers in western Rajasthan.
For the Raika, domestic animals are living assets
contributing to HH income, food security and health.
Their pastoral system, evolved over the last 5 centuries,
and has been centered on the use of large tracts of
uncultivable and marginal land coupled with seasonal
use of rain-fed cropland.
Changing demographics, climate, and environmental
awareness is changing their migration patters and land
use.
21. Many Raika are very poor and many, especially women,
are illiterate.
The migration group generally comes from the same
village.
During long distance migration generally 10 to 20 person
move together with their animals for the sake of safety.
A respected village leader acts as group leader
(NAMBARDAR). His main task is to finalize the locations
for grazing after talking to different officials/communities
in other locations.
Pastoralists of Rajasthan, India
22. Key issues and challenges
The main constraints faced at the herders
during migration were as follows:
Shortage of common grazing resources
Rapid decline of common grazing (quality and
quantity)
Crop encroachment (cultivation of the best RNG sites)
Proliferation of invasive species (Prosopis juliflora) in
common lands
Restrictions to livestock grazing on land controlled by the
forestry department/conservation purposes (parks).
23. Institutional support (Services and infrastructure)
Little or no access to support services (veterinary,
insurance, extension, credit, etc.).
Lack of infrastructure for processing and production of
value-added livestock products. Dependence on
middlemen for marketing of products.
Communication gaps between migratory herders and
government officials.
Conflicts during migration
Farmers’ unwillingness to allow grazing on their fallow
lands and harvested fields.
Theft of animals during residence in other states.
Key issues and challenges
27. Migration from the Home Area begins on 13 February 2013
Migration distance is approximately 550 km in 63 days
Cattle Positions Showing Migration Route
28. Daily Travel DistanceDailyTravelinMeters
Local Date
Migration Begins
Cattle travelled an average of 7.09 km day-1 before migration began,
8.8 km day-1 during migration, and 8.71 km day-1 averaged across
the entire observation period.
29. Migration & Water
Migration routes
depend on
availability of water
and pasture land.
Water can be from
wells or water
retention basins.
30. 5 km Buffer on Known Watering Points
Known water sources along
the migration route were
identified.
5 km buffers were
constructed around each
water source so that areas
with water limitation could be
identified.
Cattle traveled approximately
10 km/day.
Cattle watered near noon on
most days.
31. Improving the condition of the common grazing
lands and religious trust-owned pastures with
community participation could provide better forage
resources that fulfil the nutritional requirements of
migrating animals.
Rangeland improvement projects, dissemination of
near real-time information about the condition and
abundance of forage resources and availability of crop
aftermath/fallow fields would facilitate the migration
process and increase efficiencies.
Policy Recommendations
32. Policy Recommendations
Institutional support (services & Infrastructure):
Creation of livestock watering points on different migratory
routes will help to enhance the productivity.
Provision of market infrastructure in production regions to
facilitate sale of animals at remunerative prices.
The interventions of state agencies through provision of
mobile veterinary services and quality medicines on
different migratory routes will help reducing losses to
livestock owners.
Control of criminals shall provide a healthy space to
livestock owners in different regions and ensure safety of
people engaged in this enterprise.
Special program should be in place to look after woman &
children in the absence of male (gender).
34. Revival of traditional grazing
system
Rangeland Himas contributes to poverty
reduction and economic growth as well as
protection of habitat and conservation of
endangered species
35. Advantages
• Easy to implement,
• Low cost,
• Rest technique to improve rangelands productivity
Rest/Deferred Grazing
Southern Tunisia/ Average rainfall: 100 mm
After 2 years rest
36. Impact of resting technique on rangeland
productivity of the communal rangelands of
Chenini, Tunisia (Ouled Belgacem et al., 2008)
Indicators
Free
grazing
Protected
Plant cover (%) 38.7 52.4
Species richness (%) 22 52
Biomass production (kg
DM/ha)
236 2135
Range value (FU/ha) 32 120
50,000 ha of collective rangelands are already under rest…
and managed fully by CBOs
37. icarda.org
The option of using local feed resources (shrubs,
promising forages, crop residues, by-products)
More economic than the use of
concentrates
More ecological as they integrate
the animal to its environment and
can improve soil and water
conservation
More sustainable than grain
(cropping or import)
Local Solution
for a Global
Problem
38. There is great scope to reduce areas
under fodder crops by using,
innovating and developing alternate
animal feed resources;
• utilizing agricultural and agro-
industrial by-products as feed
blocks, silage and/or mixed with
the ration.
• Feed block technology is simple
and does not require sophisticated
equipment.
• Blocks are easy to handle, transport
and can be made at the farm levels
using the family labor.
Alternative Feed Resources (valorizing farm by products)
Different formulae with different levels of urea, binders and a wide
range of agro-industrial by-products, which are available locally mainly
date palm by-products are under study in close collaboration between
ICARDA and NARS.
39. icarda.org
Drought tolerant
Evergreen habit
Easy to establish, to maintain & to
use
Multipurpose use
Fodder potential
Resolve livestock watering
High palatability & high in soluble
carbohydrates
Spineless cactus: a strategic fodder bank for
the arid areas
Biomass production: 40 tons DM/ha
40. Introduction of 38accessionsodspinelesscactus which showedhigh adaptionto the
ArabianPeninsula environment
• Sourceofenergy,minerals andvitaminsforanimalfeeding
• With relatively very lowwaterrequirement (5000
m3/ha/yearinthe NorthernKSA
• the biomass productionexceeds 40Kg/plant/yearandthe
fruitproductionis about30Kg
• Source ofdrinkingwaterfor livestock: Consuming300gDry
Matterbysmallruminants coverthe waterrequirements
41. icarda.org
Multipurpose barley
Green barley grazing (Livestock)
Grain production (Human, Livestock)
Straw production (Livestock)
Stubble grazing (Livestock, Soil
mulch)
43. icarda.org
Sustainable Development of agro-pastoral production systems
Success Factors:
Multi-stakeholder engagement and
institutional collaborations that leverage
resources and knowledge and improve
overall efficiency of the actions
Long-term investments by financing
agencies and long-term commitment by
actors
Favorable and supportive national and
local policy processes
Use of local practices and knowledge in
the implementation scheme
Empowerment of the community to own
the process Use of a particular
intervention in the
restoration of degraded
agro-silvopastoral site is
site specific – no one single
rule to apply anywhere!!
44. Challenges:
-Necessity to cover the increasing animal requirements
fromforages
-Cultivation by farmers of high water consuming exotic
forages (Rhodes grass and Alfalfa): about
40000m3/ha/year
Development and introduction of native
less water consuming forages such as
Buffel grass (water requirements less than
15000m3/ha/year
Achievements & Impacts: Enhancing food production and water security
Buffel grass: water saving forage production
Arabian Peninsula (AFESD, IFAD)
45. • Huge water savings in water
scarce countries: switching to
Buffel Grass (Libid) for forage
reduces water requirement by
50%
– Oman growers produce
418,366 tons of Green
Rhodes grass, with 228 million
m3 of water.
– For producing same amount of
forage with Buffel grass, only
116 million m3 of water was
required.
Potential national water savings:
112M m3.
Buffle Grass: high-
nutrition forage crop
with less water
requirements.
46. Rangelands represent largest land use
They contribute to the living of the poorest
populations (pastoral communities)
Provide various ecosystem services and goods
to society
Resilient system
Pastoralists are the most capable to adapt to CC
Pastoralism is an efficient production system
Low input
If it is properly executed it sustains healthy
ecosystems
Opportunities
47. o Digital revolution in agriculture (mobile phone, drones, GPS,
remote sensing, sensors, etc.)
• Mobile technology
• Knowledge exchange
• Market integration
• Timely access to inputs to follow recommendations
• Convergence of multiple actors along the value chain
o Climate change predictions
o Renewed attention to nutrition – livestock essential part of
dietary diversity
o Agribusiness enterprises
o Partnership for synergy and innovation
Opportunities
Editor's Notes
In addition
Challenge of CC
Recurrent droughts
9
Not specific to a particular region
Natural vegetation[edit]
Prosopis cineraria or Khejri
The natural vegetation of this dry area is classed as Northern Desert Thorn Forest[9] occurring in small clumps scattered more or less openly. Density and size of patches increase from west to east following the increase in rainfall. Natural vegetation of Thar Desert is composed of the following tree, shrub and herb species.[10]
Small trees and shrubs[edit]
Calligonum polygonoides, Acacia jacquemontii, Balanites roxburghii, Ziziphus zizyphus, Ziziphus nummularia, Calotropis procera, Suaeda fruticosa, Crotalaria burhia, Aerva javanica, Clerodendrum multiflorum, Leptadenia pyrotechnica, Lycium barbarum, Grewia tenax, Commiphora mukul, Euphorbia neriifolia, Cordia sinensis, Maytenus emarginata, Capparis decidua, Mimosa hamata
Herbs and grasses[edit]
Ochthochloa compressa, Dactyloctenium scindicum, Cenchrus biflorus, Cenchrus setigerus, Lasiurus scindicus, Cynodon dactylon, Panicum turgidum, Panicum antidotale, Dichanthium annulatum, Sporobolus marginatus, Saccharum spontaneum, Cenchrus ciliaris, Desmostachya bipinnata, Eragrostis species, Ergamopagan species, Phragmites species, Tribulus terrestris, Typha species, Sorghum halepense, Citrullus colocynthis
The Raika Indigenous Peoples of Rajasthan, India
The Raika of Rajasthan, also known as the Rebaris or Dewasis, are an indigenous group of animal breeders and livestock raisers living in northwestern India. Traditionally they lived a semi-nomadic life tied to the arid and semi-arid desert/savanna region on the fringers of the Thar (or Great Indian) Desert. The Raika indigenous people are not an ethnic or linguistic group unto themselves, but rather represent an extensive endogamous caste community. This means that they marry within a larger lineage group and tend toward a common set of occupations. Currently there are an estimated 300,000 Raika living in western Rajasthan and the Marwar region of India.
Anthropologists have documented that the Raika people date back at least 500 or more years, and they are believed to have originated in Persia or Baluchistan. Contemporarily, they are highly regarded for their extensive ecological and veterinary knowledge, as well as for their ability to manage large herds of animals in the harsh Rajasthan environment. This relationship with animals is exhibited in their semi-nomadic lifeway. Historically the Raika kept permanent dwellings in settled villages, which they lived in during various parts of the year. Recently, however, as the result of various pressures they have had to become increasingly nomadic in order to maintain their traditional way of life.
Traditionally the Raika indigenous peoples managed and bred animals, as well as supplied camels, for the maharajas and rajas (kings) of the vast feudal states of the region. In this role, the Raika were strongly identified with the camel and have relied on them for several hundred years. Recently, as modern modes of transportation have penetrated northwestern India, they have had to also incorporate sheep and goats. Presently the Raika combine agricultural production (pearl millet [bajra], wheat [gyon], and arid legumes) and pastoralism (animal breeding and wool products).
In recent years the Raika have thrived, owing to their ability to adapt to radically changing conditions. However, whether the Raika can continue to adapt and maintain their traditional lifeways remains an open question. Currently the threat of closed forests, intensification of agriculture, disintegrating relationships with other groups, state development projects, a quickly changing economy, and invasive plant species are all having an impact on Raika and their indigenous way of life.
The forests of India have historically been held in reserve by the state. In ancient India, forestlands were held by kings for hunting, while in the later colonial British rule they were placed under the control of a government bureaucracy and expert cadre of foresters. After British colonial rule ended, the forests were placed under management of the Ministry of the Environment and are currently managed by state departments of forestry. These forests, for the Raika, are an essential resource for dry-season grazing. However, as these forests become increasingly off-limits for animals or are reserved for conservation purposes, a key foundation stone of their traditional lifeway is removed. In fact, the proliferation of wildlife conservation areas in India has led to an increased tension between the Raika and wildlife officials. For example, the Indian Supreme Court decided that any kind of "resource collection," including grazing of animals in wildlife conservation areas was illegal. This decision effectively cut off over 120,000 hectares in Rajasthan alone that the Raika traditionally relied on for the grazing of their animal herds.
As conservation has removed some dry-season tree pastures for the Raika, so too has the intensification of agriculture and the development of state sponsored projects in the area. Similarly, a decline in the local camel economy has caused the Raika to search out new economic outlets. Finally, the invasion of aggressive foreign plant species has created an ecological crisis and threatened what pasturage remains in the region. Both Mexican mesquite (Prosopis juliflora) and Lantana (Lantana camera) have rendered large areas of traditional pasture useless.
The Raika indigenous people, however, have not faced these transformations passively. Instead, they have organized, adapted, and transformed themselves to meet the challenges they face by involving themselves increasingly in regional and national politics, by modernizing their relationship to the market, and by educating their young. Through these efforts the Raika have continued to maintain their traditional identity and culture, and they are slowly gaining a place within the local and regional politics and economy.