桑树良种化与蚕业发展

桑树品种是蚕业生产的物质基础。优良桑树品种的推广应用对提高桑叶产量、改善桑叶品质、增强桑树对不良环境的抵抗性 ,进而对增加蚕茧产量 ,提高茧质、种质、丝质都有重要的作用。为了蚕业生产的持续稳定发展 ,加快我国桑树良种化进程 ,促进蚕桑生产朝“两高一优”农业发展 ,是一项重要任务

Popularization of Good Mulberry Varieties and Sericultural Development

Mulberry variety is the material base for sericultural production.The popularization and application of good mulberry varieties play a significant roles in the increase of output of mulberry leaves,the improvement of quality of mulberry leaves and the enhancement of mulberry resistance to bad environment so as to further increase the quality of cocoon,seed and silk.The popularization of good mulberry varieties is closely related to sericultural development.To the sustainable development of sericulture,it is a improtant task for us to accelerate the process of popularization of good mulberry varieties and prompt sericultural production toward the agricultural development of "High yield,good quality and high efficient".