Introduction to Soil Science
Past Year Board Exam, Quiz and Practical Exam Question Collections - Click Here
Practical File Part 1 - Click Here
Practical File Part 1 - Click Here
Practical File Part 2 - Click Here
Practical File Part 3 - Click Here
Lessons
1. Soil – Pedological and Edaphological concepts,
2. Origin of the earth,
3. Rocks and minerals,
4. Weathering,
5. Soil formation factors and processes,
6. Soil profile,
7. Soil physical properties,
8. Soil structure - Classification,
9. Soil aggregates,
10. Soil compaction,
11. Retention of Water by Soil,
12. Movement of soil water,
13. Thermal properties of soils,
14. Layer silicate clays – Genesis and classification,
15. Cation and Anion Exchange,
16. Humus–Fractionation of organic matter,
17. Carbon cycle
18. Soil Colloids,
19. Soil Organic Matter,
20. Genesis, Characteristics, and Reclamation of Acid soils,
21. Genesis, Characteristics, and Reclamation of Saline Soils,
22. Genesis, Characteristics, and Reclamation of Sodic Soils.
1. Soil – Pedological and Edaphological concepts,
2. Origin of the earth,
3. Rocks and minerals,
4. Weathering,
5. Soil formation factors and processes,
6. Soil profile,
7. Soil physical properties,
8. Soil structure - Classification,
9. Soil aggregates,
10. Soil compaction,
11. Retention of Water by Soil,
12. Movement of soil water,
13. Thermal properties of soils,
14. Layer silicate clays – Genesis and classification,
15. Cation and Anion Exchange,
16. Humus–Fractionation of organic matter,
17. Carbon cycle
18. Soil Colloids,
19. Soil Organic Matter,
20. Genesis, Characteristics, and Reclamation of Acid soils,
21. Genesis, Characteristics, and Reclamation of Saline Soils,
22. Genesis, Characteristics, and Reclamation of Sodic Soils.
Soil Chemistry, Soil Fertility and Nutrient Management
Board Exam Question (2075) - See PDFBoard Exam Practical Question (2075)- See PDF
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Whole Practical File - See PDF
Nutrient Deficient Collection of Plants - See PDF
Notes
1. Soil Chemistry,
2. Soil pH and Buffer pH,
3. Soil as a source of plant nutrients,
4. All About Nitrogen,
5. Phosphorus,
6. Potassium,
7. Secondary Nutrients,
8. Micro Nutrients,
9. Nutrient Deficiency and Toxicity,
10. Soil Fertility Evaluation,
11. Soil testing,
12. Fertility Evaluation By Plant Analysis,
13. Fertilizers - Use and Legislation,
14. Tolerance limit in Plant Nutrient for various fertilizers.
2. Soil pH and Buffer pH,
3. Soil as a source of plant nutrients,
4. All About Nitrogen,
5. Phosphorus,
6. Potassium,
7. Secondary Nutrients,
8. Micro Nutrients,
9. Nutrient Deficiency and Toxicity,
10. Soil Fertility Evaluation,
11. Soil testing,
12. Fertility Evaluation By Plant Analysis,
13. Fertilizers - Use and Legislation,
14. Tolerance limit in Plant Nutrient for various fertilizers.
Soil Physics, Genesis and Classification
Past Year Question Paper Collections - Click HerePractical Files:-
Part 1 - Click Here
Part 2 - Click Here
Lessons
1. Soil – Pedological and Edaphological concepts,
2. Origin of the earth,
3. Rocks and minerals,
4. Weathering,
5. Soil formation factors and processes,
6. Soil profile,
7. Soil physical properties,
8. Soil structure - Classification,
9. Soil aggregates,
10. Soil compaction,
11. Retention of Water by Soil,
12. Movement of soil water,
13. Thermal properties of soils,
14. Layer silicate clays – Genesis and classification,
15. Cation and Anion Exchange,
16. Humus–Fractionation of organic matter,
17. Carbon cycle
18. Soil Colloids,
19. Soil Organic Matter,
20. Genesis, Characteristics, and Reclamation of Acid soils,
21. Genesis, Characteristics, and Reclamation of Saline Soils,
22. Genesis, Characteristics, and Reclamation of Sodic Soils.
Manures, Fertilizers And AgroChemicals
1. Manures–types, composition and value-sources,2. Green manures, Oilcakes-Sewage sludge-Biogas plant slurry-Plant and animal
refuges,
3. Composting of organic wastes,
4. Classification of fertilizers–N, P and K fertilizers,
5. Nitrogenous fertilizers,
6. Potassium fertilizers,
6. B. Potassic fertilizers,
7. Seconary and Micronutrient Fertilizers,
8. Complex fertilizers,
9. Mixed fertilizers,
10. Biofertilizers,
11. Impacts of Fertilizers in Environment
12. Agrochemicals,
13. Pesticides Formulation,
13. B. Pesticides Formulation - 2,
14. Organophospates,
14. B. Organophospates -2,
15. Botanicals,
16. Carbamates,
17. Synthetic pyrethriods,
18. Herbicide,
19. Fungicides,
20. Organic fungicides,
21. Systemic fungicides,
22. Insecticide act,
23. Fate of pesticides in soil and plant,
24. Plant growth regulators.
13. Pesticides Formulation,
13. B. Pesticides Formulation - 2,
14. Organophospates,
14. B. Organophospates -2,
15. Botanicals,
16. Carbamates,
17. Synthetic pyrethriods,
18. Herbicide,
19. Fungicides,
20. Organic fungicides,
21. Systemic fungicides,
22. Insecticide act,
23. Fate of pesticides in soil and plant,
24. Plant growth regulators.
3. Manures, Fertilizers and AgroChemicals - See PDF
4. Soil Chemistry, Soil Fertility and Nutrient Management- See PDF
Introductory Soil Conservation and Watershed Management
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1. Soil Erosion, Soil erosion Control,
2. Design of contour bunds,
3. Runoff Computation And Universal Soil Loss Equation,
4. Rainwater Harvesting,
5. Design and construction of farm pond,
6. Study of Aquifers.
2. Design of contour bunds,
3. Runoff Computation And Universal Soil Loss Equation,
4. Rainwater Harvesting,
5. Design and construction of farm pond,
6. Study of Aquifers.
