How can agroforestry systems impact biodiversity?

Agroforestry systems significantly contribute to biodiversity by creating diverse habitats for various species. This method combines agricultural and forestry practices, which allows multiple types of plants—including trees, shrubs, and crops—to coexist in the same area. Such diversity within an ecosystem helps support a wider range of wildlife, promoting both flora and fauna health.

By integrating trees and other perennials with crops, agroforestry enhances structural complexity, which provides different niches for various species. This variety can lead to improved pest control through natural predation, increased pollinator activity, and better soil health, all elements that foster a vibrant ecosystem. Consequently, this enhances the resilience of the agricultural system against adverse conditions and helps maintain ecological balance.

In contrast, the other choices imply negative impacts or a lack of diversity, which stands in opposition to the principles of agroforestry that emphasize ecological richness and sustainable farming practices.