14%噻苯·敌草隆对棉花脱叶催熟及产量和品质的影响

吴雪琴, 刘开宇, 韩春华, 阿力木江·克来木, 崔延南, 李江余, 马春梅, 仲文帆, 赵强

Effects of 14% Thiobenzene-Dioxalon on Defoliation Ripening, Yield and Quality of Cotton

Wu Xueqin, Liu Kaiyu, Han Chunhua, Alimujiang·Kelaimu , Cui Yannan, Li Jiangyu, Ma Chunmei, Zhong Wenfan, Zhao Qiang

表5 不同药剂处理的棉花纤维品质

Table 5 Quality of cotton fiber treated with different medicaments

试验地点 Experiment site 处理 Treatment 纤维长度 Fiber length (mm) 整齐度指数 Uniformity index (%) 断裂比强度 Specific breaking strength (cN/tex) 伸长率 Elongation rate (%) 马克隆值 Micronaire value 北疆Northern Xinjiang T1 30.03±0.68ab 85.30±0.70ab 27.23±1.29b 10.85±0.66ab 4.73±0.53b T2 29.95±0.39ab 84.88±0.59b 29.43±0.52a 9.75±0.47b 5.08±0.05b T3 30.68±0.62a 84.78±0.57b 28.15±0.93ab 11.25±0.75a 5.05±0.06b T4 30.45±0.61a 85.45±0.87ab 28.03±0.41ab 11.50±0.90a 4.95±0.25b T5 30.88±0.17a 86.23±0.35a 29.05±0.78a 11.78±1.86a 4.75±0.29b T6 30.83±1.05a 85.70±1.25ab 29.30±0.99a 10.35±0.26ab 5.03±0.10b CK 29.43±0.35b 84.93±0.29b 28.78±1.00a 10.58±0.50ab 5.50±0.14a 南疆Southern Xinjiang T1 29.10±0.68a 85.46±0.08a 31.14±0.24a 7.11±0.04a 4.39±0.05a T2 29.59±0.58a 85.46±0.08a 31.23±0.24a 7.08±0.04a 4.41±0.04a T3 29.05±0.67a 85.41±0.10a 31.28±0.13a 7.11±0.01a 4.42±0.05a T4 29.56±0.36a 85.43±0.09a 31.23±0.24a 7.11±0.03a 4.38±0.08a T5 29.10±0.59a 85.46±0.12a 31.36±0.06a 7.09±0.05a 4.37±0.03a T6 29.12±0.53a 85.44±0.13a 31.09±0.20a 7.09±0.03a 4.42±0.03a CK 29.49±0.47a 85.48±0.12a 31.05±0.11a 7.08±0.03a 4.35±0.05a