水分胁迫对干旱半干旱区玉米关键生育期生长发育及产量的影响及评价
杨阳1(
), 齐月1, 赵鸿1, 马绎皓2, 朱丹3
), 齐月1, 赵鸿1, 马绎皓2, 朱丹3
Effects and evaluations of water stress on growth development and yield of maize during critical growth periods in arid and semi-arid regions
YANG Yang1(), QI Yue1, ZHAO Hong1, MA Yihao2, ZHU Dan3
), QI Yue1, ZHAO Hong1, MA Yihao2, ZHU Dan3
图2. 不同干旱胁迫对半干旱区定西和干旱区武威不同生育期玉米株高的影响
（小写字母均表示通过α=0.05的显著性检验，但字母不同表示不同处理间差异显著，相同字母则表示差异不显著。下同）
Fig.2. Effects of different drought stresses on maize plant height at different growth stages in semi-arid area Dingxi and arid area Wuwei
（All lowercase letters passed the significance test of 0.05 level， and different letters indicate that the difference under different treatments was significant， while same letters indicate that the difference was insignificant. the same as below）
