What is the primary benefit of intercropping?

Intercropping, which involves growing two or more crops simultaneously in the same field, is primarily beneficial for improving resource use efficiency. This practice allows for more effective utilization of sunlight, soil nutrients, and water as different crops can have varying root depths and nutrient uptake patterns. By planting complementary crops together, farmers can maximize the use of resources, leading to increased overall productivity compared to monoculture systems.

Additionally, intercropping can lead to healthier soils and more resilient cropping systems, as multiple crops may help suppress weeds and reduce the buildup of pests and diseases, creating a more balanced and sustainable agricultural environment. In contrast, options suggesting negative impacts, such as increased soil erosion, higher pest risk, and reduced crop diversity, do not reflect the key advantages offered by intercropping practices.