Nature’s new ‘soil cleaner’
Scientists with the USDA’s Agricultural Research Service in central California are using cactus and other plants to remove toxins from soil and to create biofuels. USDA’s Patrick O’Leary has more.
Related coverage and resources
- Related on HPJ: McKeon to lead Soil Health Institute
- Related on HPJ: Meristem building profitability and sustainability
- Outside resource: USDA Natural Resources Conservation Service
