3 results about "Annual Weeds" patented technology

The present application relates to the technical field of orchard ecological cultivation, in particular to a method for orchard annual intercropping vegetable coupling ecological weed control. It comprises the following steps: (1) winter weed prevention community construction; (2) spring intercropping community connection; (3) summer weed and insect prevention community construction; (4) autumn intercropping community connection; (5) winter weed prevention community maintenance. The present application provides an orchard annual chemical-free weeding integrated ecological management method which is suitable for multiple ecological regions across the country, takes into account long-term prevention and control of annual weeds and perennial noxious weeds, ecological prevention and control of common orchard pests, completely avoids water and fertilizer competition between intercropped vegetables and fruit trees, simultaneously improves soil, improves fruit quality, and can realize economic benefit improvement through intercropped vegetables.

The invention relates to a method for controlling annual weeds using a herbicidally effective amount of maleic hydrazide.