buffer strip
strip along an agricultural plot that is designed with a view to reducing the run-off of crop protection products or fertilizers into watercourses, hedges, wood edges
en-GB/ˈbʌfə ˈstɹɪp/
en-US/ˈbʌfɚ ˈstɹɪp/
strip along an agricultural plot that is designed with a view to reducing the run-off of crop protection products or fertilizers into watercourses, hedges, wood edges