摘要
[目的]观察来自贵州大方半夏资源的最适生长温度及倒苗情况。[方法]试验观察采用田间试验和室内试验相结合的方式。[结果]掌握了贵州大方半夏的温度适应性和倒苗情况。[结论]来自贵州大方的半夏生长最适温度为16～24℃,一年中有3次出苗期和3次倒苗期。
[Object]To observe Optimum growth temperature and Inverted seedlings of Pinellia ternate from Defang in Guizhou.[Methods]Two methods were adopted,which are Field test and Laboratory test.[Result]The Optimum growth temperature and Inverted seedlings were known well.[Conclusion]It is the best grows with the temperature sixteen to twenty-four and of Pinellia ternata of Defang,three times seedling stage and the three times inverted at seedling stage of a year.
出处
《农技服务》
2012年第3期346-347,共2页
AGRICULTURAL TECHNOLOGY SERVICE
基金
国家科技支撑计划项目--子课题半夏规范化种植关键技术研究与应用示范2009BAI74B01-01
贵州省科技厅药用植物和作物资源研究与开发应用创新能力建设项目(黔科合院所创能[2010]4002)
贵州省农科院研究生创新基金项目内生真菌对植物的侵染及定殖机制[黔农科合(基金)09004号]
关键词
半夏
最适生长温度
倒苗情况
Pinellia ternata(Thunb.) Breit.
Optimum growth temperature
Inverted seedlings
