壶瓶碎米荠异地栽培比较

A Comparision Between Cardamine Hupingshanensis Cultivated in Different Areas

在湖南长沙和河南郑州对壶瓶碎米荠进行异地栽培实验,结果表明:壶瓶碎米荠在长沙常规栽培条件下能安全越冬并缓慢生长,冬季叶色碧绿,3月抽薹,4月初开花,6月植株因高温伤害而枯死.壶瓶碎米荠在郑州常规栽培条件下能越冬,但冬季生长极慢且老叶全部死亡,3月底抽薹,4月下旬开花;日光温室栽培条件下,植株生长良好,花期早于长沙植株;小拱棚内栽培与长沙常规栽培生长发育情况相似.

Cardamine hupingshanensis was cultivated in Changsha and Zhengzhou. the result which showed that Cardamine hupingshanensis could survive the winter in Changsha and bloom at the beginning of April. It also could survive the winter but the old leaves all withered in Zhengzhou area, and bloomed at the end of April. It could grow well in protected cultivation and better in greenhouses in Zhengzhou.