玉米前茬对5种中药材生长及产量的影响  

Effects of corn stubble on growth and yield of 5 kinds of traditional Chinese medicine herbs

作　　者：安世伟 张玉云[1] 张尚智 郭强强[1] 姚彦斌[1] 徐永强[1] 付录生 An Shiwei;Zhang Yuyun;Zhang Shangzhi;Guo Qiangqiang;Yao Yanbin;Xu Yongqiang;Fu Lusheng(Longxi County Agricultural Technology Center in Gansu,Longxi Gansu 748100,China;Gansu University of Traditional Chinese Medicine（Dingxi campus）,Dingxi Gansu 743000,China)

机构地区：[1]甘肃省陇西县农技中心,甘肃陇西748100 [2]甘肃中医药大学(定西校区),甘肃定西743000

出　　处：《中兽医医药杂志》2018年第5期55-58,共4页Journal of Traditional Chinese Veterinary Medicine

基　　金：甘肃省级农牧渔业新品种新技术引进推广项目(QYZC2016-362);甘肃省中药材产业科技攻关项目(GYC12-05)

摘　　要：采用田间试验和统计分析的方法,以重茬为对照,探索玉米前茬倒茬对陇西5种中药材出苗率、生长量、生育期以及根腐病等影响。结果显示,玉米前茬倒茬对5种中药材的出苗率、生长量、产量以及根腐病都有不同程度的影响,而对生育期影响不大。结果表明,轮作倒茬是中药材稳定增产的有效措施,玉米茬种植黄芪、关防风、红芪,具有较显著的增产增收效果。Based on continuous planting to explore the effects of corn stubble on 5 kinds of traditional Chinese medicine herbs about seedling emergence,growth,maturation and root rot by field test and statistical analysis. The previous corn and rotation had different effects on the seedling emergence rate,growth,yield and root rot of the 5 kinds of traditional Chinese medicine herbs,but had no effect on developmental phase. The results showed that the corn rotation was an effective measure for the stable production of traditional Chinese medicine herbs,and the corn stubble was cultivated with Radix Astragali,Radix Ledebouriellae and Radix Hedysari,which had a significant influence on yield increase and benifit increase.

关 键 词：玉米 茬口 中药材 倒茬 产量 

分 类 号：S853.72[农业科学—临床兽医学]