AGRICULTURAL CHEMISTRY PDF DOWNLOAD

agricultural chemistry pdf download

agricultural chemistry pdf Download

TOPIC COVERED IN MANURES , FERTILIZERS AND AGRICULTURE CHEMISTRY PDF download :

1. Introduction of (agricultural chemistry pdf download) Definition,difference between manures and fertilizersClassification of manures (Bulky & Concentrated) with suitable examples.

Importance of manures in soil fertility management

2. Bulky organic manures –Preparation of FYM –Methods of collection and storage.

3. Losses of nutrients from FYM during collection and storage-Ways to minimize these losses

4. Compost and composting –Different methods of composting including the starters and raw materials.

5. Methods of preparation of rural and urban compost. Mechanical compost plants –their advantages over conventional composting – Vermicomposting

6. Green manures –Classification with examples .Advantages and limitations of green manuring and green leaf manures

agricultural chemistry pdf Download

7.Definitions of Penning, Sewage, Sullage, Sludge and Poudrette . Concentrated organic manures – Oil cakes, Blood meal, Bone meal, Horn meal, Fish meal, Meat meal and Guano

8. Biogas plant – Principles of operation and its advantages

9. Commercial fertilizers – Classification with examples –Nitrogenous fertilizers- Manufacturing process and properties of major nitrogenous fertilizers viz., Ammonia

10. Manufacturing process and properties of major nitrogenous fertilizers viz., Ammonium sulphate, Urea and Calcium ammonium nitrate.

agricultural chemistry pdf Download

11. Phosphatic fertilizers –Rock phosphate –Uses – Occurrence, types and properties. Manufacturing process and properties of SSP, TSP and Basic slag

12. Potassic fertilizers –Mineral sources –Manufacturing process and properties of Muriate of potash and

Sulphate of potash- Mode of action of N, P and K fertilizers in soils or reactions of fertilizers in soils

13.Complex fertilizers-preparation and properties of Ammonium phosphates,

Urea ammonium phosphates, Ammonium sulphate nitrate, Ammonium polyphosphates.

14.Preparation and properties of Ammonium sulphate nitrate, Ammonium polyphosphates. Preperation and properties of Nitrophosphates and NPK Complexes

15. Mixed fertilizers and amendments – Advantages and disadvantages over straight fertilizers. Compatibility of fertilizers .(agricultural chemistry pdf download)

16.Secondary and micronutrient fertilizers –Different sources of these nutrients and their contents . Conditions leading to their deficiency

17. Fertilizer Control Order (FCO) – Its importance and regulations. specifications and fertilizer storage standards of important fertilizers.

agricultural chemistry pdf Download

18. Biofertilizer – Use of biofertilizers in agriculture and their advantage

19. Out lines of organic chemistry –Theory of vitalism – Classification of organic compounds based on their chemical nature / structure with examples

20.Differences between organic and inorganic compounds. Functional groups . Isomerism- Structural and Stereoisomerism

21. Diverse types of agrochemicals –Classification based on their use with examples. Classification of insecticides based on their chemical nature with examples. Botanical insecticides

22 & 23.Natural pyrethrum –Discovery –Sources –Chemistry-Extraction and properties .

Neem and its products –Extraction –Mode of action of neem based products. Advantages and dis advantages of natural botanical insecticides . Brief note on Synthetic pyrethroids with examples – Their use in agriculture. (agricultural chemistry pdf download)

24. Synthetic organic insecticides –– Cyclodiene –Diels- Alder reaction – structure and properties of Endosulphan. (agricultural chemistry pdf download)

25.Organo phosphorus insecticides – Discovery – Advantages – Classification –Mode of action. Structure , properties and uses of Dichlorvos (DDVP)

26. Thiophosphoric acid derivatives –Thiolo and thiono isomers .Structure and activity relationships of thiophosphoric acid derivatives, structure, properties and uses of Methyl parathion.

(agricultural chemistry pdf download)

27. Dithiophosphoric acid derivatives – structure, properties and uses of Phorate and Malathion (agricultural chemistry pdf download)

28. Carbamate insecticides –Chemistry, discovery and mode of action, structure ,properties and uses of Carbofuran.(agricultural chemistry pdf download)

29. Fungicides –Definition –Systemic and non –systemic –Classification of fungicides based on chemical nature with examples –Structure and properties and uses of Copper oxy chloride and Zineb

agricultural chemistry pdf Download

30. Structure, properties and uses of Carbendazim, Captan, Carboxin and Tridemorph

31.Herbicides –Classification of herbicides based on chemical nature with examples . Selectivity of herbicides brief note on mode of action of herbicides (Respiration , mitochondrial activity ,photosynthesis , protein and nucleic acid metabolism.(agricultural chemistry pdf download)

32.Structure, properties and uses of 2,4 D , Atrazine ,Butachlor Glyphosate and Benthiocarb

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