论文部分内容阅读
柴胡保苗技术要点李世，苏淑欣承德农业学校 ０６７４１１柴胡为伞形科多年生草本植物，以根入药，是我省北部山区主要药材品种之一。近年来由于需求量日渐增多，柴胡野生资源逐年减少，并已近枯竭。所以，发展家种柴胡已势在必行。但种植柴胡极难保苗，如何确保柴胡全苗...
Bupleurum seedling technical points Li Shi, Su Shu Xin Chengde Agricultural School 067411 Bupleurum is a perennial herb Umbelliferae, to root medicine, is one of the main mountain herbs in northern province. In recent years, due to the increasing demand, the wild resource of Bupleurum has been reduced year by year, and has nearly dried up. Therefore, the development of species Bupleurum is imperative. But the cultivation of Chaihu extremely difficult to seedlings, how to ensure that the whole seed of Bupleurum ...