Question

explain the process and purpose of strip cropping. (site 1)

Explanation:

Strip cropping involves growing different crops in alternate strips across a field. This helps in soil conservation by reducing soil erosion. The different crops have varying root structures and nutrient - uptake patterns. For example, a grain crop might be alternated with a legume crop. The legume can fix nitrogen in the soil, benefiting the subsequent grain crop. It also disrupts pest and disease cycles as pests specific to one crop may not thrive in the adjacent crop strip.

Answer:

Strip cropping is a method where different crops are grown in alternate strips. The purpose is soil conservation, nutrient management, and disruption of pest and disease cycles.