夏玉米粒收质量及水分利用效率的化学调控效应研究
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刘见, 孙彬, 张伟强, 冯晓曦, 张寄阳, 宁东峰, 秦安振, 刘战东, 乔淼, 沈红丽, 徐燕
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Effects of Chemical Regulating on Grain Harvest Quality and Water Use Efficiency in Summer Maize
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Jian Liu, Bin Sun, Weiqiang Zhang, Xiaoxi Feng, Jiyang Zhang, Dongfeng Ning, Anzhen Qin, Zhandong Liu, Miao Qiao, Hongli Shen, Yan Xu
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表4 玉米籽粒含水率和其他参数的相关性分析
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Table 4 Pearson correlation between grain moisture content and other characteristics of maize
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参数 Variable | 籽粒含水率 Grain moisture content | 籽粒破碎率 Grain broken rate | 土壤含水率 Soil moisture content | 耗水量 Water consumption | 杂质率 Impurity rate | 总损失量 Total loss mass | 总损失率 Total loss rate | 籽粒破碎率Grain broken rate | 0.771**(0.891**) | | | | | | | 土壤含水率Soil moisture content | 0.527*(0.683**) | -0.508*(0.587*) | | | | | | 耗水量Water consumption | 0.885**(0.872**) | -0.937**(0.906**) | -0.604**(0.600**) | | | | | 杂质率Impurity rate | 0.772**(0.901**) | -0.655**(0.759**) | -0.378(0.690**) | 0.702**(0.823**) | | | | 总损失量Total loss mass | 0.490*(0.290) | -0.441(0.468) | -0.175(0.226) | 0.541*(0.528*) | -0.210(0.312) | | | 总损失率Total loss rate | 0.083(-0.072) | -0.017(0.051) | -0.043(0.076) | 0.102(0.126) | -0.187(-0.082) | -0.837**(0.867**) | | 产量Yield | 0.385(0.476*) | -0.515*(0.463) | -0.265(0.127) | 0.415(0.395) | -0.537*(0.515*) | -0.324(-0.388) | -0.786**(-0.794**) |
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