Agricultural Sciences - Term 3 Notes
1. Plant Studies
- External and internal structure of dicotyledonous roots, stems, leaves
- Functions of xylem and phloem
- Photosynthesis process and importance
2. Soil Science
- Soil profile (horizons A, B, C)
- Soil types and textures (clay, loam, sand)
- Soil fertility and conservation practices
- Role of organic matter
3. Crop Production
- Principles of crop rotation and monoculture
- Fertilisers and manures (advantages and disadvantages)
- Pests and diseases management in crops
4. Animal Nutrition
- Nutrient groups (carbohydrates, proteins, fats, vitamins, minerals, water)
- Digestive systems of ruminants and non-ruminants
- Balanced rations and feed formulation
5. Animal Production
- Extensive vs intensive farming
- Breeding methods (inbreeding, crossbreeding, artificial insemination)
- Livestock management practices