论文部分内容阅读
为制订风沙半干旱区有机苜蓿安全生产技术规程,笔者针对该区有机苜蓿生产条件及其特殊性,着重阐述有机苜蓿生产基地要求、苗期及肥力保持管理、运输贮藏、病虫害防治等关键技术,旨在为风沙半干旱区有机苜蓿乃至有机草牧业发展提供规范的可操作性技术。
In order to establish technical regulations for safe production of organic alfalfa in semiarid area, the author focuses on the production conditions and special characteristics of organic alfalfa in this area, and focuses on the requirements of organic alfalfa production base, the key technologies of seedling and fertility maintenance, transport and storage, pest and disease control, The aim is to provide standardized operational techniques for the development of organic alfalfa and even organic grass grazing in the semi-arid area of sand blown sand.