夏播短季栽培模式下棉花产量及纤维品质对脱叶催熟剂喷施时间的响应
谢章书, 荣志凌, 覃业玲, 李侃, 周仲华, 屠小菊, 汪启明, 刘爱玉

Response of Cotton Yield and Fiber Quality to the Timing of Defoliant Spraying under Summer-Sown Short-Season Cultivation Pattern
Xie Zhangshu, Rong Zhiling, Qin Yeling, Li Kan, Zhou Zhonghua, Tu Xiaoju, Wang Qiming, Liu Aiyu
图3 不同脱叶剂喷施时间处理主成分分析
Fig.3 Principal component analysis of treatments with different defoliant spraying time