夏玉米粒收质量及水分利用效率的化学调控效应研究
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

Effects of Chemical Regulating on Grain Harvest Quality and Water Use Efficiency in Summer Maize
Jian Liu, Bin Sun, Weiqiang Zhang, Xiaoxi Feng, Jiyang Zhang, Dongfeng Ning, Anzhen Qin, Zhandong Liu, Miao Qiao, Hongli Shen, Yan Xu
表4 玉米籽粒含水率和其他参数的相关性分析
Table 4 Pearson correlation between grain moisture content and other characteristics of maize
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**