3 cultivars of vitis Amurensis Rupr were selected, effect of saline-alkali Stress on photosynthesis, transpiration rate and stomatal resistance were studied.

• 摘要以3个山葡萄品种为材料，研究了不同盐碱胁迫对山葡萄光合作用、光合速率和气孔阻力的影响。