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3 不同药剂处理的棉花吐絮效果

Table 3 Cotton batting effects treated with different medicaments

试验地点 Experiment site 处理 Treatment 吐絮率Boll opening rate (%) 0d 5d 10d 15d 20d 北疆Northern Xinjiang T1 15.53±0.69a 34.03±7.49a 60.82±6.23a 84.68±5.60a 88.81±3.13a T2 14.48±2.03a 38.05±4.51a 61.02±4.75a 83.74±7.82a 89.71±3.60a T3 14.92±1.00a 39.61±9.26a 64.54±11.24a 86.84±5.71a 90.57±5.04a T4 16.90±4.58a 38.49±7.81a 63.45±10.71a 82.81±14.37a 88.17±8.92a T5 16.52±5.60a 38.79±5.65a 64.00±12.25a 82.60±16.76a 85.44±14.83a T6 16.52±6.87a 38.80±13.33a 62.81±24.30a 77.48±18.22a 87.05±8.56a CK 15.30±3.19a 26.23±3.64b 39.37±6.27b 53.52±10.00b 69.58±1.31b 南疆Southern Xinjiang T1 29.30±0.80a 44.93±3.14cd 59.54±3.74b 75.31±4.43d 85.73±2.45c T2 28.95±0.59a 52.95±0.59b 68.91±1.91a 79.31±1.66cd 90.40±0.84b T3 29.40±0.46a 61.09±1.29a 76.07±2.63a 89.58±3.29a 96.65±1.60a T4 29.51±0.28a 53.91±2.78b 72.88±2.27a 87.33±3.36ab 93.07±1.34ab T5 29.43±0.43a 48.84±5.84bc 70.20±5.88a 83.30±4.28bc 90.81±3.87b T6 29.69±0.42a 53.22±7.30b 69.42±8.34a 82.78±4.76bc 91.44±1.46b CK 29.52±0.40a 40.62±2.49d 51.53±2.40c 64.09±1.10e 75.89±4.02d