摘要
目的:探索半夏栽培的适宜生态条件,为规模化生产提供指导。方法:结合当地的气候等条件,在贵州省大方县设立了1300~1710m的5个海拔高度的半夏种植试验点进行对比研究。结果:在此海拔范围内,海拔较高有利于增加半夏第一次倒苗前的生长期,提高半夏产量。结论:选择适宜的生态环境对半夏高产有极为重要的作用。
Objective: To determine suitable ecological condition of the Pinellia ternate (Thuab.) Breit. cultivation for the instruction of formalization production. Methods: Set up cultivation compare test sitesat elevation from 1 300 to 1 710 metersin Dafang County, Guizhou Province. Results: In this altitude range, with higher elevations, the growth time willincrease and higher yield will gain. Conclusion: It's vital to choose suitable ecological situationfor high yield of pinellia ternate.
出处
《中国现代中药》
CAS
2010年第2期29-30,共2页
Modern Chinese Medicine
关键词
半夏
海拔
产量
Pinellia ternate(Thuab. ) Breit.
Altitude
Yield