摘要
通过大田试验,研究了连作对怀地黄块根生长和品质的影响。结果表明:连作可以明显抑制地黄植株的生长,降低地黄块根鲜干重和梓醇、多糖含量。
Used field experiment,the effect of continuous cropping on growth and quality of root tuber of Rehmannia glutinosa were studied.The results showed that the growth of Rehmannia glutinosa after continuous cropping was significantly suppressed,the dry and fresh weight of root tuber and the contents of catapol and Polysaccharide in Rehmannia glutinosa were reduced.
出处
《中国中医药现代远程教育》
2011年第4期76-77,共2页
Chinese Medicine Modern Distance Education of China
关键词
怀地黄
品质
梓醇
多糖
Rehmannia Glutinosa
Quality
Catapol
Polysaccharide
