For decades, coffee farmers have been struggling to keep their crops healthy and sustainable. This is due to several environmental factors such as climate change, pests and diseases, and soil erosion. But a new study is proposing a novel ecological theory that could help coffee farmers achieve sustainability. The research team from the University of Michigan and Michigan State University found that by introducing a diverse range of plants and animals to the coffee farm, the environment can be better regulated and managed for better crop yields. These plants and animals can provide natural pest control, help to restore the soil, and even reduce the impact of climate change. While the theory is still in the early stages, the findings suggest that introducing a diverse range of species could be a cost-effective way to help ensure future coffee production.

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source: Phys.org