Question
List the basic agricultural practices in the correct sequence. What are kharif and rabi crops? Give two examples of each and explain why the timing matters.
Solution — Step by Step
The correct sequence of crop production:
- Preparation of soil (ploughing, levelling)
- Sowing (placing seeds)
- Adding manure and fertilisers
- Irrigation (supplying water)
- Protecting from weeds (weeding)
- Harvesting (cutting mature crop)
- Storage (grain storage in silos/granaries)
| Feature | Kharif Crops | Rabi Crops |
|---|---|---|
| Sowing season | June-July (with monsoon) | October-November (winter) |
| Harvesting | September-October | March-April |
| Water source | Monsoon rains | Irrigation |
| Examples | Paddy, maize, soybean, cotton | Wheat, gram, mustard, peas |
Each crop needs specific temperature and rainfall conditions. Paddy needs plenty of water (monsoon suits it). Wheat needs cool weather during growth but warmth during ripening (winter-to-spring is perfect). Sowing at the wrong time means the crop does not get the climate conditions it needs, leading to poor yield or crop failure.
Why This Works
graph TD
A["Farming Practices Sequence"] --> B["1. Soil preparation: plough, level"]
B --> C["2. Sowing: seed drill or broadcasting"]
C --> D["3. Nutrients: manure organic or fertiliser chemical"]
D --> E["4. Irrigation: wells, canals, drip systems"]
E --> F["5. Weeding: manual, chemical herbicides"]
F --> G["6. Harvesting: manual or combine harvester"]
G --> H["7. Storage: dry, pest-free silos"]Each step depends on the previous one. You cannot sow without preparing the soil first (unploughed soil is too compact for roots). You cannot irrigate without knowing what crop you have sowed (different crops need different water). Weeding must happen during the growing season — too early and weeds have not appeared, too late and they have already stolen nutrients.
Modern agriculture adds technology at each step: seed drills for uniform sowing, drip irrigation for water efficiency, and chemical fertilisers for faster nutrient supply. But the fundamental sequence remains the same as it has been for thousands of years.
Alternative Method
For CBSE exams, remember the mnemonic: S-S-N-I-W-H-S (Soil, Sowing, Nutrients, Irrigation, Weeding, Harvesting, Storage). This gives you the correct sequence, which is a frequently asked 2-mark question.
Also know the difference between manure (organic, slow-release, improves soil structure) and fertiliser (chemical, fast-acting, does not improve soil). Board exams often ask this comparison in a table format.
Common Mistake
Confusing kharif and rabi seasons. Kharif = monsoon crop (sow in June, harvest in October). Rabi = winter crop (sow in October, harvest in March). Students mix these up because both involve planting and harvesting at different times. A simple anchor: “Rabi” sounds like “rabbi/winter” — rabi crops grow in the cold season. Paddy fields flooded with monsoon water = kharif.