Question 1 Report
Farmers practise crop rotation because it
Crop rotation is a farming practice where different crops are grown on the same land in a planned sequence over several growing seasons. Farmers practise crop rotation for several reasons, but one of the main benefits is that it helps to conserve soil fertility. Different crops have different nutrient requirements and some crops are better at fixing nitrogen in the soil than others. When crops are rotated, the soil is able to maintain its nutrient balance and structure, preventing soil depletion and ensuring that it remains fertile. This means that the soil is able to support healthy plant growth and produce higher yields, which is important for the sustainability of agriculture. Crop rotation also helps to prevent soil erosion by reducing the likelihood of soil becoming compacted and allowing it to hold more moisture. Additionally, planting different crops can help to control pests and diseases, as some pests and diseases are specific to certain crops. By rotating crops, farmers can disrupt the pest and disease life cycles and reduce the need for pesticides and other chemical interventions. Therefore, farmers practise crop rotation primarily to maintain soil fertility, but it also has other benefits such as preventing soil erosion and controlling pests and diseases.