不同植物生长调节剂对胡麻抗倒性及产量的影响
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杨治伟, 曹秀霞, 钱爱萍, 张炜, 刘倩
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Effects of Different Plant Growth Regulators on Lodging Resistance and Yield of Flax
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Yang Zhiwei, Cao Xiuxia, Qian Aiping, Zhang Wei, Liu Qian
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表2 不同处理对胡麻茎秆主要性状的影响
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Table 2 Effects of different treatments on main traits of flax stalk
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处理 Treatment | 株高 Plant height (cm) | 重心高度 Center of gravity height (cm) | 鲜重 Fresh weight (g) | 冠重 Crown weight (g) | 茎粗 Stem diameter (mm) | 茎壁厚度 Stem wall thickness (mm) | 干重 Dry weight (g) | | X1 | 45.31±2.92e | 31.50±1.93bc | 5.97±0.54ab | 3.38±0.37abc | 2.24±0.10ab | 0.37±0.04bc | 1.59±0.10ab | | X2 | 47.22±1.45cde | 33.14±0.80abc | 6.00±0.92ab | 3.41±0.72abc | 2.24±0.19ab | 0.37±0.01bc | 1.48±0.21abc | | X3 | 45.29±2.77e | 31.30±2.51c | 5.71±0.71abc | 3.24±0.40abc | 2.29±0.14ab | 0.39±0.02bc | 1.33±0.20bcde | | D1 | 47.04±1.07cde | 33.90±1.05abc | 5.38±0.69bc | 3.13±0.42abc | 2.34±0.14ab | 0.42±0.02b | 1.32±0.19cde | | D2 | 49.50±1.90abc | 34.72±1.06ab | 6.73±0.19a | 3.91±0.14a | 2.49±0.11a | 0.49±0.05a | 1.53±0.06abc | | D3 | 45.91±1.75de | 32.53±2.22abc | 4.57±0.94c | 2.58±0.75c | 2.40±0.38ab | 0.39±0.02bc | 1.08±0.27e | | A1 | 48.68±0.94bcd | 33.47±1.58abc | 4.85±1.05bc | 2.63±0.73c | 2.26±0.14ab | 0.35±0.02c | 1.17±0.25de | | A2 | 51.14±0.63ab | 34.66±0.74ab | 5.71±0.51abc | 3.24±0.39abc | 2.38±0.15ab | 0.39±0.05bc | 1.38±0.12abcd | | A3 | 49.37±2.25abc | 33.77±2.39abc | 5.08±0.10bc | 2.92±0.18bc | 2.45±0.09ab | 0.38±0.02bc | 1.32±0.10bcde | | CK | 52.44±1.61a | 34.91±0.77a | 6.76±0.66a | 3.73±0.34ab | 2.12±0.05b | 0.37±0.03bc | 1.60±0.09a |
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