How can sustainable agricultural practices reduce pollution?

Sustainable agricultural practices aim to minimize the environmental impact of farming while maintaining productivity. Practices such as crop rotation, cover cropping, and conservation tillage can improve soil health and reduce the need for chemical inputs. Integrated pest management (IPM) can reduce pesticide use by combining biological, cultural, and mechanical pest control methods. Efficient irrigation techniques, such as drip irrigation, can reduce water use and minimize runoff. Proper manure management, including composting and anaerobic digestion, can reduce air and water pollution from livestock farming. By adopting these practices, farmers can reduce their environmental footprint and contribute to a more sustainable food system.