播期对苦荞生长发育及产量的影响
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李春花, 吴晗, 加央多拉, 杨志雪, 王艳平, 冯博, 王春龙, 李雪英, 卜瑞, 郭来春, 任长忠
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Effects of Sowing Date on Growth, Development and Yield of Tartary Buckwheat
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Li Chunhua, Wu Han, Jiayangduola , Yang Zhixue, Wang Yanping, Feng Bo, Wang Chunlong, Li Xueying, Bu Rui, Guo Laichun, Ren Changzhong
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表3 播期对苦荞粒形性状的影响
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Table 3 Effects of sowing date on the grain shape traits of tartary buckwheat
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编号
Number | 籽粒周长Grain perimeter (mm) | | 长宽比Length-to-width ratio | | 籽粒长Grain length (mm) | | B1 | B2 | B3 | B1 | B2 | B3 | B1 | B2 | B3 | | 1 | 11.03dA | 11.48eA | 11.13eA | | 1.41dA | 1.37cA | 1.33cA | | 3.97dA | 4.11dA | 3.92eA | | 2 | 11.69cC | 12.40dB | 12.91dA | | 1.22eB | 1.26dAB | 1.33cA | | 3.91dC | 4.21dB | 4.51dA | | 3 | 13.61aA | 13.13bcA | 13.51bcA | | 1.66abA | 1.60bA | 1.69abA | | 5.06aA | 4.85bcA | 5.07bA | | 4 | 11.66cA | 11.50eA | 11.44eA | | 1.16eA | 1.17eA | 1.15dA | | 3.77dA | 3.75eA | 3.70eA | | 5 | 12.80bA | 12.96cA | 13.23cdA | | 1.61abcA | 1.67aA | 1.65bA | | 4.79bcA | 4.86bcA | 4.96bcA | | 6 | 12.63bA | 13.26bcA | 12.88dA | | 1.57cA | 1.66bA | 1.63bA | | 4.69cA | 4.97bcA | 4.81cA | | 7 | 12.59bB | 12.87cB | 13.41bcA | | 1.60abcB | 1.64abAB | 1.68abA | | 4.69cC | 4.83cB | 5.06bA | | 8 | 13.44aA | 13.76aA | 13.85abA | | 1.60bcB | 1.61bB | 1.65bA | | 4.95abB | 5.09aAB | 5.16bA | | 9 | 13.71aAB | 13.47abB | 14.14aA | | 1.67aB | 1.66abB | 1.78aA | | 5.14aB | 5.02abB | 5.40aA | | 平均值Mean | 12.59 | 12.75 | 12.95 | | 1.49 | 1.51 | 1.54 | | 4.55 | 4.63 | 4.73 | | 变异系数CV (%) | 7.63 | 6.51 | 8.03 | | 12.75 | 12.58 | 14.29 | | 11.65 | 10.15 | 12.26 | 编号
Number | 籽粒宽Grain widtd (mm) | | 籽粒直径Grain diameter (mm) | | 籽粒圆度Grain circularity | | B1 | B2 | B3 | B1 | B2 | B3 | B1 | B2 | B3 | | 1 | 2.83eB | 3.00cdA | 2.97dA | | 3.21dB | 3.37eA | 3.29dAB | | 0.75cA | 0.76cA | 0.78bA | | 2 | 3.21abB | 3.36aA | 3.42aA | | 3.39cC | 3.60dB | 3.71bcA | | 0.85bA | 0.82bAB | 0.78bB | | 3 | 3.07cdA | 3.03cdA | 3.04cdA | | 3.75aA | 3.70bcdA | 3.77abA | | 0.61efA | 0.63dA | 0.60cdA | | 4 | 3.24aA | 3.20bA | 3.22bA | | 3.34cA | 3.35eA | 3.34dA | | 0.90aA | 0.88aA | 0.89aA | | 5 | 2.98dA | 2.92dA | 3.03cdA | | 3.62bB | 3.64bcdAB | 3.73bcA | | 0.64deA | 0.61dA | 0.62cA | | 6 | 2.99dA | 3.00cdA | 2.98dA | | 3.58bA | 3.73bcA | 3.65cA | | 0.65dA | 0.61dA | 0.63cA | | 7 | 2.95deA | 2.96cdA | 3.02cdA | | 3.55bB | 3.62cdB | 3.74bcA | | 0.63defA | 0.61dA | 0.60cdA | | 8 | 3.12bcA | 3.18bA | 3.14bcA | | 3.78aA | 3.87aA | 3.87aA | | 0.63deA | 0.63dA | 0.61cB | | 9 | 3.08cdA | 3.04cA | 3.05cdA | | 3.80aA | 3.74bA | 3.87aA | | 0.60fA | 0.60dA | 0.56dB | | 平均值Mean | 3.06 | 3.08 | 3.10 | | 3.56 | 3.62 | 3.66 | | 0.68 | 0.70 | 0.71 | | 变异系数CV (%) | 4.90 | 4.87 | 5.16 | | 5.90 | 4.97 | 6.01 | | 15.71 | 14.71 | 16.18 |
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