幼苗期淹水胁迫及喷施烯效唑对小豆生理和产量的影响

项洪涛, 李琬, 郑殿峰, 王诗雅, 何宁, 王曼力, 杨纯杰

Effects of uniconazole and waterlogging stress in seedling stage on the physio logy and yield in adzuki bean

XIANG Hong-Tao, LI Wan, ZHENG Dian-Feng, WANG Shi-Ya, HE Ning, WANG Man-Li, YANG Chun-Jie

表3 淹水胁迫及喷施S3307对小豆幼苗叶片SOD/CAT的影响

Table 3 Effects of waterlogging stress and spraying S3307 on SOD/CAT in leaf of seedlings of adzuki bean

品种 Variety 处理 Treatment 淹水天数 Waterlogging days 1 d 2 d 3 d 4 d 5 d 龙小豆4号 Longxiaodou 4 T1 2.05±0.49 a 1.74±0.07 a 1.97±0.09 a 2.05±0.16 a 1.92±0.01 b T2 1.95±0.23 a 1.88±0.04 a 1.95±0.05 a 2.14±0.11 a 2.43±0.07 a T3 1.74±0.10 a 1.68±0.06 a 1.69±0.05 b 1.33±0.03 b 1.72±0.02 c 天津红 Tianjinhong T4 1.59±0.06 a 1.61±0.09 a 1.49±0.08 a 1.57±0.05 a 1.49±0.11 a T5 1.64±0.07 a 1.58±0.05 a 1.37±0.04 a 1.51±0.08 a 1.75±0.11 a T6 1.47±0.03 a 1.36±0.02 b 1.40±0.03 a 1.22±0.03 b 1.43±0.06 a