不同氮素利用效率型小麦品种的生理差异分析
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李宁, 刘彤彤, 杨进文, 史雨刚, 王曙光, 孙黛珍
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Analysis of Physiological Differences of Wheat Varieties with Different Nitrogen Use Efficiency
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Li Ning, Liu Tongtong, Yang Jinwen, Shi Yugang, Wang Shuguang, Sun Daizhen
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表3 氮素积累转运相关性状与谷氨酸合成酶及天冬氨酸激酶活性的相关性分析
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Table 3 The correlation analysis of the nitrogen accumulation and transport related traits with the GOGAT and AK activities
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环境 Environment | 指标 Index | GOGAT活性GOGAT activity | AK活性AK activity | D-7 | D-14 | D-21 | D-28 | D-7 | D-14 | D-21 | D-28 | 雨养条件 Rain-fed condition | NAA | 0.52 | 0.66 | 0.45 | 0.51 | 0.58 | 0.68 | 0.67 | 0.53 | NUEg | 0.79* | 0.88* | 0.76* | 0.78* | 0.83* | 0.92** | 0.91** | 0.84* | | NUEb | 0.88* | 0.92** | 0.83* | 0.87* | 0.92** | 0.94** | 0.91** | 0.89* | | NTAbf | -0.90* | -0.89* | -0.87* | -0.85* | -0.88* | -0.89* | -0.87* | -0.89* | | NTEbf | -0.56 | -0.69 | -0.61 | -0.66 | -0.64 | -0.59 | -0.61 | -0.67 | | CGNbf | -0.84* | -0.86* | -0.78* | -0.79* | -0.84* | -0.88* | -0.85* | -0.82* | | NTAaf | 0.81* | 0.85* | 0.75* | 0.76* | 0.81* | 0.86* | 0.84* | 0.79* | | NTEaf | 0.84* | 0.86* | 0.79* | 0.79* | 0.84* | 0.87* | 0.84* | 0.82* | | CGNaf | 0.83* | 0.86* | 0.78* | 0.79* | 0.84* | 0.88* | 0.85* | 0.82* | | YPP | 0.67 | 0.84* | 0.75* | 0.74* | 0.78* | 0.87** | 0.79* | 0.82* | 灌溉条件 Irrigation condition | NAA | 0.80* | 0.69 | 0.79* | 0.78* | 0.79* | 0.83* | 0.82* | 0.98** | NUEg | 0.85* | 0.79* | 0.89* | 0.87* | 0.72* | 0.89* | 0.93** | 0.98** | | NUEb | 0.89* | 0.84* | 0.93** | 0.92** | 0.74* | 0.92** | 0.93** | 0.98** | | NTAbf | -0.85* | -0.88* | -0.91** | -0.78* | -0.73* | -0.88* | -0.91** | -0.73* | | NTEbf | -0.60 | -0.69 | -0.48 | -0.70 | -0.67 | -0.58 | -0.64 | -0.65 | | CGNbf | -0.94** | -0.89* | -0.96** | -0.89* | -0.85* | -0.96** | -0.95** | -0.95** | | NTAaf | 0.89* | 0.81* | 0.91** | 0.85* | 0.83* | 0.91** | 0.91** | 0.98** | | NTEaf | 0.93** | 0.88* | 0.96** | 0.88* | 0.84* | 0.95** | 0.94** | 0.95** | | CGNaf | 0.93** | 0.89* | 0.97** | 0.89* | 0.84* | 0.96** | 0.95** | 0.95** | | YPP | 0.90** | 0.70* | 0.89* | 0.84* | 0.78* | 0.90** | 0.89* | 0.90* |
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