The techniques used to control diseases, pests and weeds in organic grape production in foreign countries are summarized in comparative detail.
较具体地综述了国外有机葡萄生产中的病、虫、草害和土壤管理技术。
The author discussed the main techniques of seeds collection, soil preparation, nursery management, and control of pests and diseases during the seedling cultivation of Sonneratia alba.
阐述了杯萼海桑育苗中的采种、整地、苗圃管理，病虫害防治等过程中的技术要点。
应用推荐