普通菜豆抗旱生理特性

李龙, 王兰芬, 武晶, 景蕊莲, 王述民^*

Physiological Characteristics of Drought Resistance in Common Bean (Phaseolus vulgarisL.)

LI Long, WANG Lan-Fen, WU Jing, JING Rui-Lian, WANG Shu-Min^*

图3 干旱胁迫对不同抗旱性品种光合速率、气孔导度、蒸腾速率和水分利用效率的影响 CK: 对照; DS: 干旱处理。CK: control; DS: drought stress.
Fig. 3 Effects of drought stress on photosynthetic rate P n , stomatal conductance G s , transpiration rate T r , and water use efficiencyWUE in different common bean cultivars