All about pesticides and formulation.Best presentation on pesticides and fertilizers.Internship report on types of pesticides advantages and disadvantages.all types and their uses in all feilds
ppt of fate of pesticides in environment or environmental polution by pesticidesSundaresh Kalal
Nature is blessed with wide range of organisms where it perfectly balances the food chain and the ecosystem. Pseudomonas fluorescens, P. putida and some fungi antagonists are important biocontrol agents used against plant pathogenic bacteria which are known to produce special structures known as siderophores. Siderophores are defined as relatively low molecular weight, ferric ion specific chelating agents elaborated by bacteria and fungi growing under low iron stress (Neilands, 1981). The role of these compounds is to scavenge iron from the environment and to make the mineral. There are three main kinds of Siderophores known as hydroxamate, catecholate and carboxylate. Most organisms require iron as an essential element in a variety of metabolic and informational cellular pathways. In the aerobic environment iron exists mainly as Fe (III) and tends to form insoluble hydroxides and oxyhydroxides, making it largely unavailable to microorganisms. Therefore, they need mechanisms to solubilize Fe (III) to make it available for uptake; these mechanisms usually involve the production of siderophores.
classifications of pesticides,purchase and storage of pesticides,measuring and mixing of pesticides,Pesticide Use in the Field,Symptoms of Pesticide Poisoning...
Natural fertilizers called organic growth promoters are used to boost plants' overall growth and yield while also improving the health of their roots and stems. The growth promoters are able to 100% naturally accelerate the maturation of the plants without affecting any physiological processes. TSORGO provides a comprehensive selection of renewable, organic, simple-to-use, non-polluting growth promoters that supply the plant with all necessary vitamins, minerals, and enzymes for healthy growth. Super plant foods boost the production of plant growth hormones and increase soil micro- and macronutrient content. Additionally, it prevents fungal diseases and pest infestations.
All about pesticides and formulation.Best presentation on pesticides and fertilizers.Internship report on types of pesticides advantages and disadvantages.all types and their uses in all feilds
ppt of fate of pesticides in environment or environmental polution by pesticidesSundaresh Kalal
Nature is blessed with wide range of organisms where it perfectly balances the food chain and the ecosystem. Pseudomonas fluorescens, P. putida and some fungi antagonists are important biocontrol agents used against plant pathogenic bacteria which are known to produce special structures known as siderophores. Siderophores are defined as relatively low molecular weight, ferric ion specific chelating agents elaborated by bacteria and fungi growing under low iron stress (Neilands, 1981). The role of these compounds is to scavenge iron from the environment and to make the mineral. There are three main kinds of Siderophores known as hydroxamate, catecholate and carboxylate. Most organisms require iron as an essential element in a variety of metabolic and informational cellular pathways. In the aerobic environment iron exists mainly as Fe (III) and tends to form insoluble hydroxides and oxyhydroxides, making it largely unavailable to microorganisms. Therefore, they need mechanisms to solubilize Fe (III) to make it available for uptake; these mechanisms usually involve the production of siderophores.
classifications of pesticides,purchase and storage of pesticides,measuring and mixing of pesticides,Pesticide Use in the Field,Symptoms of Pesticide Poisoning...
Natural fertilizers called organic growth promoters are used to boost plants' overall growth and yield while also improving the health of their roots and stems. The growth promoters are able to 100% naturally accelerate the maturation of the plants without affecting any physiological processes. TSORGO provides a comprehensive selection of renewable, organic, simple-to-use, non-polluting growth promoters that supply the plant with all necessary vitamins, minerals, and enzymes for healthy growth. Super plant foods boost the production of plant growth hormones and increase soil micro- and macronutrient content. Additionally, it prevents fungal diseases and pest infestations.
Intrinsic factors part 1 Plant Growth RegulatorsPreeti Verma
The presentation is meant for academic purpose only and includes the introduction to Plant growth regulators and their role as intrinsic factor affecting the cultivation of medicinal plants, with emphasis on their impact on secondary plant metabolites.
What are the Organic Farming Bio PesticidesShivaniPadole
Bio-pesticides are natural derivatives that are made by using biological raw materials, sourced from animals, plants, microbial organisms, and minerals. The Biopesticides are tailored to be used in liquid and dry formulations and are highly efficient in killing pests, weeds, and other pathogens. The adoption of Biopesticides is witnessing modest growth as Biopesticides do not contain hazardous and toxic chemicals in their structure. There is a few amount of use of inputs, like fungicides, herbicides, and organic pesticides for agriculture. It ensures crop health and secures it from pests and insects.
Have you ever wondered how search works while visiting an e-commerce site, internal website, or searching through other types of online resources? Look no further than this informative session on the ways that taxonomies help end-users navigate the internet! Hear from taxonomists and other information professionals who have first-hand experience creating and working with taxonomies that aid in navigation, search, and discovery across a range of disciplines.
0x01 - Newton's Third Law: Static vs. Dynamic AbusersOWASP Beja
f you offer a service on the web, odds are that someone will abuse it. Be it an API, a SaaS, a PaaS, or even a static website, someone somewhere will try to figure out a way to use it to their own needs. In this talk we'll compare measures that are effective against static attackers and how to battle a dynamic attacker who adapts to your counter-measures.
About the Speaker
===============
Diogo Sousa, Engineering Manager @ Canonical
An opinionated individual with an interest in cryptography and its intersection with secure software development.
Acorn Recovery: Restore IT infra within minutesIP ServerOne
Introducing Acorn Recovery as a Service, a simple, fast, and secure managed disaster recovery (DRaaS) by IP ServerOne. A DR solution that helps restore your IT infra within minutes.
Sharpen existing tools or get a new toolbox? Contemporary cluster initiatives...Orkestra
UIIN Conference, Madrid, 27-29 May 2024
James Wilson, Orkestra and Deusto Business School
Emily Wise, Lund University
Madeline Smith, The Glasgow School of Art
This presentation, created by Syed Faiz ul Hassan, explores the profound influence of media on public perception and behavior. It delves into the evolution of media from oral traditions to modern digital and social media platforms. Key topics include the role of media in information propagation, socialization, crisis awareness, globalization, and education. The presentation also examines media influence through agenda setting, propaganda, and manipulative techniques used by advertisers and marketers. Furthermore, it highlights the impact of surveillance enabled by media technologies on personal behavior and preferences. Through this comprehensive overview, the presentation aims to shed light on how media shapes collective consciousness and public opinion.
This presentation by Morris Kleiner (University of Minnesota), was made during the discussion “Competition and Regulation in Professions and Occupations” held at the Working Party No. 2 on Competition and Regulation on 10 June 2024. More papers and presentations on the topic can be found out at oe.cd/crps.
This presentation was uploaded with the author’s consent.
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1. Chemical products used in agriculture1. Chemical products used in agriculture
are termed as AGROCHEMICAL.are termed as AGROCHEMICAL.
2.2.Types of agrochemical:Types of agrochemical:
✗
PesticidesPesticides
✗
HerbicidesHerbicides
✗
InsecticidesInsecticides
✗
FungicidesFungicides
✗
Synthetic fertilisersSynthetic fertilisers
✗
HormonesHormones
✗
Growth agentsGrowth agents
✗
Animal manureAnimal manure
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4.Agrochemicals are used to improve4.Agrochemicals are used to improve
quantity and quality of food.quantity and quality of food.
5.Benefits of Agrochemicals:5.Benefits of Agrochemicals:
Improves plant nutritionImproves plant nutrition
Improve economic productionImprove economic production
Improve quality of lifeImprove quality of life
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6.Demerits of Agrochemicals:6.Demerits of Agrochemicals:
✗
Reduce soil fertilityReduce soil fertility
✗
Harmful to the enviornmentHarmful to the enviornment
7.Prefer organic farming over7.Prefer organic farming over
synthetic agrochemicals.synthetic agrochemicals.
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PESTICIDESPESTICIDES
1.It is used to kill,repel or control plants1.It is used to kill,repel or control plants
and animals that are considered as pestsand animals that are considered as pests
are called pesticides.are called pesticides.
2.Pests are two types:2.Pests are two types:
a)Inorganic chemicalsa)Inorganic chemicals,that doesn't contain,that doesn't contain
carbon.carbon.
•
Obtained from mineral ores extracted from theObtained from mineral ores extracted from the
earth.earth.
•
They include copper sulphate, coppper andThey include copper sulphate, coppper and
sulphur etc.sulphur etc.
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b)Organic pesticidesb)Organic pesticides,that contains carbon.,that contains carbon.
•
Obtained from plant and materials.Obtained from plant and materials.
•
They includeThey include
organochlorine,organophosphorus andorganochlorine,organophosphorus and
pyrethroid compounds.pyrethroid compounds.
3.Act on nervous system of insects or by3.Act on nervous system of insects or by
inhibiting the growth.inhibiting the growth.
4.Ex: Malathion,Endosulfan and Lindan.4.Ex: Malathion,Endosulfan and Lindan.
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HERBICIDESHERBICIDES
1.Destroy weeds and unwanted vegetation..Destroy weeds and unwanted vegetation.
2.Crop protector.2.Crop protector.
3.Natural herbicides, allelopathic chemicals.3.Natural herbicides, allelopathic chemicals.
4.Some herbicides act on a particular class4.Some herbicides act on a particular class
of plant growth regulators.of plant growth regulators.
Ex: 2,4-dichlorophenoxyacetic acid,whichEx: 2,4-dichlorophenoxyacetic acid,which
inhibits the growth of dicotyledons plantinhibits the growth of dicotyledons plant
not monocotyledons.not monocotyledons.
5.Some herbicides persists in enviornment.5.Some herbicides persists in enviornment.
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INSECTICIDESINSECTICIDES
1
1.Eliminates insects that are harmfull to1.Eliminates insects that are harmfull to
the plants.the plants.
•
2.Action depends on chemical2.Action depends on chemical
composition of insecticides:composition of insecticides:
•
On nervous system orOn nervous system or
•
May harm exoskeleton.May harm exoskeleton.
3.Ex: Insect growth regulators like3.Ex: Insect growth regulators like
pyriproxyfenpyriproxyfen
and methoprene,this don't allow insectand methoprene,this don't allow insect
to grow or lay eggs properly but don'tto grow or lay eggs properly but don't
necessarily kill themnecessarily kill them
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FUNGICIDESFUNGICIDES
1.Removes fungal species that destroy1.Removes fungal species that destroy
plantsplants
2.Damages fungal cell memberanes or2.Damages fungal cell memberanes or
interfere with the cellular machinery ofinterfere with the cellular machinery of
fungi that involves in energy production.fungi that involves in energy production.
3.Eg: Benzimidazole, Imidazole, triozole,3.Eg: Benzimidazole, Imidazole, triozole,
and dicarboxymide.and dicarboxymide.
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FERTILISERFERTILISER
1.Definition: Any organic or inorganic chemical
supplements added to the soil to provide essential
nutrients for supporting plant growth and
development called fertiliser.
2.Provides micro and macronutrients.
3.micronutrients:B, Zn,Cu, Fe etc.
•Macronutrients:N, Ca, S,Mg,K etc.
4.Two type of fertiliser:
•Inorganic
•Organic
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INORGANIC FERTILISERSINORGANIC FERTILISERS
1.Easily dissolved in soil.1.Easily dissolved in soil.
2.Rate of uptake by plants is high.2.Rate of uptake by plants is high.
3.High concentration of micro and3.High concentration of micro and
macronutrients.macronutrients.
4.DISADVANTAGE:4.DISADVANTAGE:
•
They contaminate the water,soil andThey contaminate the water,soil and
environment.environment.
5.Eg: Nitrogen and Potassium fertilisers.5.Eg: Nitrogen and Potassium fertilisers.
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ORGANIC FERTILISERSORGANIC FERTILISERS
1.Macro and micronutrients are released1.Macro and micronutrients are released
during the decay of organic matter.during the decay of organic matter.
2.Very slow process.2.Very slow process.
3.Low concentration of plant nutrients.3.Low concentration of plant nutrients.
4.Improve fertility of soil.4.Improve fertility of soil.
5.Organic nutrients increases the organisms.5.Organic nutrients increases the organisms.
•
6.DISADVANTAGE:6.DISADVANTAGE:
•
May contain disease causing organisms.May contain disease causing organisms.
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HORMONES/GROWTH AGENTSHORMONES/GROWTH AGENTS
1.Are of Endogenous origin and are1.Are of Endogenous origin and are
synthesised by plants.synthesised by plants.
2.These are Growth regulators performing2.These are Growth regulators performing
specific function in overall development ofspecific function in overall development of
the plant.the plant.
Eg. hormone/growth regulator forEg. hormone/growth regulator for
enhancing root growth,controllimg plantenhancing root growth,controllimg plant
height,improving fruit yeild etc.height,improving fruit yeild etc.
17. AIR POLLUTIONAIR POLLUTION
● The pesticides/ herbicides/
insecticides which are suspended in
the air contribute to air pollution,
when they are carried away to
other areas due to wind.
● The phenomenon is also known as
pesticide drift.
18. WATER POLLUTIONWATER POLLUTION
● It refers to pollution of water
bodies such as ponds, lakes or rivers
due to unintended mix up of
synthetic herbicides/ fungicides/
pesticides
19. SOIL POLLUTIONSOIL POLLUTION
● It generally occurs when many of the
pesticides/ insecticides/ herbicides is
used for a prolonged period of time
which adversely affects the soil quality
and therefore polluting it.
20.
21. ORGANIC FARMINGORGANIC FARMING
● Organic farming is an alternative form of agriculture
in which a variety of techniques such as crop
rotation, green manure and compost are used.
● Helps the soil in water retention, which increases
productivity during drought seasons
● Involves usage of natural pesticides/herbicides
instead of synthetic ones