We evaluated the salt-tolerant ability of the clones of 「Zhongshansha」 by hydroponic culture and based on the relative growth rate(RG), the salt stress index(SI) and relative conductivity rate(RL).
相对生长量、盐害指数和相对电导率之间存在着极显着相关关系,均可作为中山杉耐盐能力的评价指标。
The storage condition in cellar of seed potato produced by hydroponic culture and its potential productivity in field culture have been discussed.