一种新型棉花种子球化技术及其对棉花出苗、产量和品质的影响

谢章书, 谢学方, 周成轩, 许豆豆, 李佳芮, 屠小菊, 刘爱玉, 李飞, 巩养仓, 贺云新, 魏尚职, 吴碧波, 周仲华

A New Cotton Seed Balling Technology and Its Influence on Cotton Seedling Emergence, Yield and Quality

Xie Zhangshu, Xie Xuefang, Zhou Chengxuan, Xu Doudou, Li Jiarui, Tu Xiaoju, Liu Aiyu, Li Fei, Gong Yangcang, He Yunxin, Wei Shangzhi, Wu Bibo, Zhou Zhonghua

表4 不同处理对棉花产量性状的影响

Table 4 Effects of different treatments on cotton yield characteristics

处理 Treatment 单株铃数 Bolls per plant 单铃质量 Single boll weight (g) 衣分 Lint percentage (%) 籽指 Seed index (g) 籽棉产量 Seed cotton yield (kg/hm2) 皮棉产量 Lint yield (kg/hm2) A1 B1 C1 33.4±0.40a 4.4±0.13a 40.7±0.14a 10.7±0.72a 3724.80±8.89b 1516.35±3.80b C2 33.8±0.87a 4.3±0.21a 40.7±0.15a 10.6±0.69a 3672.15±5.70b 1495.80±2.46bc B2 C1 32.7±1.16a 3.9±0.02bc 40.5±0.17a 10.9±0.62a 4882.20±12.65a 1979.10±4.89a C2 32.9±0.75a 4.1±0.04ab 40.7±0.39a 10.6±0.44a 5197.35±5.89a 2113.20±2.71a A2 B1 C1 23.0±0.80b 3.8±0.33bc 40.9±0.52a 10.8±0.35a 2213.10±13.31d 904.35±4.89d C2 22.8±3.70b 3.8±0.25c 40.7±0.17a 11.0±0.99a 2161.80±14.05d 880.20±5.75d B2 C1 22.8±1.56b 3.8±0.21bc 40.7±0.24a 10.5±0.32a 3303.00±24.34c 1345.95±9.94c C2 25.5±1.40b 3.8±0.12c 40.6±0.17a 10.5±0.51a 3648.30±14.12bc 1482.15±6.13bc