植物生长调节剂复配对棉花产量的影响
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马春梅, 田阳青, 赵强, 李江余, 吴雪琴
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Effects of Plant Growth Regulator Compound on Cotton Yield
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Ma Chunmei, Tian Yangqing, Zhao Qiang, Li Jiangyu, Wu Xueqin
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表1 植物生长调节剂复配对棉铃体积的影响 cm3
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Table 1 Effects of plant growth regulators compound on boll volume cm3
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处理 Treatment | 施药后天数Days after application | 10d | 17d | 24d | 31d | 38d | T1 | 13.07±0.17c | 15.87±0.29bc | 18.17±0.39c | 20.73±0.54b | 23.13±0.25bc | T2 | 13.97±0.29b | 16.60±0.29b | 20.07b±0.48b | 23.07±0.25a | 24.23±0.38b | T3 | 15.17±0.40a | 19.93±0.63a | 22.00±0.57a | 24.07±0.40a | 26.03±0.78a | CK1 | 13.77±0.29b | 16.00±0.45b | 18.00±0.54c | 20.57±0.54b | 22.07±0.82cd | CK2 | 12.80±0.14c | 15.00±0.22c | 17.10±0.24c | 19.77±0.65b | 21.40±0.71d |
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