摘要
用模拟松嫩草地碱化土壤离子组成配制的混合盐溶液处理星星草幼苗，测定了长度和鲜重的变化。盐胁迫对星星草（Ｐｕｃｃｉｎｅｌｌｉａｔｅｎｕｉｆｌｏｒａ）幼苗长度增长的抑制作用是地上部略强于地下部，而对于鲜重增长的抑制作用是地下部略强于地上部。
This paper concerns with the studies of growth of Puccincllia tenuitlora seedlings treated by mixed salt modeled the salt component of the soil of Songnen alkalixed grassland. Inhibition of salt stress on increase of length of the part above the ground of P. tenuifiora seedlings is stronger than the part under the ground, but the inhibition on increase of fresh weight of the part under the ground is stronger than the part above the ground.
出处
《黑龙江畜牧兽医》
CAS
北大核心
1994年第3期1-3,共3页
Heilongjiang Animal Science And veterinary Medicine
关键词
星星草
盐胁迫
幼苗生长
生理反应
Puccinellia tenuiflora, stress of mixed salt, growth of seedlings.
