盐碱胁迫下松嫩草地2种生态型羊草根际效应及光合生理响应
姚远1,徐月乔1,王贵1,2,孙伟1(
)
)
Salt-Alkalinze Stress Induced Rhizosphere Effects and Photosynthetic Physiological Response of Two Ecotypes of Leymus chinensis in Songnen Meadow Steppe
YAO Yuan1,XU YueQiao1,WANG Gui1,2,SUN Wei1()
)
图3. 盐碱胁迫处理下,灰绿型羊草（GG）和黄绿型羊草（YG）叶片净光合速率伤害率、脯氨酸敏感指数和可溶性糖敏感指数
Fig. 3. Harm percentage of net photosynthetic rate, sensitive index of leaf proline content and leaf soluble sugar content of the grey green (GG) and yellow green (YG) ecotypes of L. chinensis under different salt- alkaline stresses
