摘要
通过比较不同栽培环境下(大田、疏林、密林)辽藁本的根粗、根长、根重等根部产量性状,研究栽培环境对辽藁本产量的影响。试验结果表明,密林下栽培的辽藁本产量最低,疏林下栽培的辽藁本产量较高,大田栽培的辽藁本产量最大。
By comparing the root yield traits such as root diameter,root length,and root weight of Ligusticum jeholense in different cultivation environments（field,woodland and jungle）,we study the effects of cultivation environment on production of Ligusticum.The experimental results show that,the yield of Ligusticum jeholense is the lowest under jungle,it is high under woodland,and it is the highest in field.
基金
吉林省科技计划发展项目(20110429)
关键词
辽藁本
栽培环境
产量
Ligusticum jeholense
cultivation environment
yield
