Correct option is C
Correct Answer: (c) Intercropping
Explanation:Intercropping is the process of growing two or more crops simultaneously in the same area, following a definite pattern, such as alternate rows or strips. This agricultural practice enhances the use of available resources such as sunlight, water, and nutrients. The primary goals of intercropping are to increase crop productivity, reduce pests and diseases, and improve soil health.
For example, planting maize and legumes together allows maize to provide shade for legumes, while legumes fix nitrogen in the soil, benefiting the maize.
Other Options Analysis:
· (a) Organic farming: Involves growing crops without synthetic fertilizers or pesticides but does not necessarily involve multiple crops in the same area.
· (b) Mixed cropping: Refers to growing two or more crops together in the same field without a specific pattern.
· (d) Crop rotation: Refers to the practice of growing different crops sequentially on the same land to improve soil fertility and reduce pests and diseases.
Key Points:
· Strip intercropping involves growing crops in alternate strips.
· Crops are chosen based on their complementary growth patterns and resource needs.
· Intercropping reduces the risk of total crop failure as different crops may respond differently to adverse conditions.
· This method helps in soil conservation and prevents nutrient depletion.
· Common intercropping combinations include sorghum and pigeon pea or wheat and mustard.