增效缩节安化学封顶对棉花主茎生长的影响及其相关机制

安静,黎芳,周春江,田晓莉,李召虎

Morpho-physiological Responses of Cotton Shoot Apex to the Chemical Topping with Fortified Mepiquat Chloride

Jing AN,Fang LI,Chun-Jiang ZHOU,Xiao-Li TIAN,Zhao-Hu LI

图3 化学封顶剂DPC+对棉花顶芽生长点解剖结构的影响 误差线表示3次重复的标准误, *P<0.05。比例尺: 100 μm。

Fig. 3 Effect of chemical topping with DPC+ on anatomy of cotton shoot apical meristem (SAM) (A), illustration of height and length of cotton SAM (B), and the ratio of height/length of cotton SAM (C) Error bars represent standard error, n = 3 biological replicates, *P<0.05. Scale bar: 100 μm.