外源喷施植物生长调节剂对套作大豆碳氮代谢和花荚脱落的影响

罗凯, 谢琛, 汪锦, 王甜, 何舜, 雍太文, 杨文钰

Effect of exogenous plant growth regulators on carbon-nitrogen metabolism and flower-pod abscission of relay strip intercropping soybean

LUO Kai, XIE Chen, WANG Jin, WANG Tian, HE Shun, YONG Tai-Wen, YANG Wen-Yu

图1 外源喷施植物生长调节剂对套作大豆叶片蔗糖合成酶(SS)、蔗糖磷酸合成酶(SPS)、转化酶(Inv)的影响 不同小写字母表示处理在0.05水平下差异显著。R2: 盛花期; R4: 盛荚期; R6: 鼓粒期。处理同表1。

Fig. 1 Effects of spraying plant growth regulators on the activities of SS, SPS, and Inv in relay intercropping soybean leaves Different lowercase letters indicate significant differences among different regulator treatments at the 0.05 probability level. R2: blooming flower stage; R4: blooming pod stage; R6: full seed stage. Treatments are the same as those given in Table 1.