不同春谷品种支链淀粉含量与营养品质指标及农艺性状的相关性分析

付颖,沈轶男,刘艳春,柴晓娇,王显瑞,白晓雷,李书田

Correlation Analysis of Amylopectin Content, Nutritional Quality and Agronomic Traits in Spring Millet Varieties

Ying Fu,Yinan Shen,Yanchun Liu,Xiaojiao Chai,Xianrui Wang,Xiaolei Bai,Shutian Li

表3 供试春谷品种支链淀粉含量与其他营养品质指标的相关性

Table 3 The correlation of amylopectin content and other nutritional quality index in tested spring millets

营养品质指标 Nutritional quality index 相关系数Correlation coefficient 支链淀粉Amylopectin 粗淀粉Starch 粗蛋白Protein 粗脂肪Fat 灰分Ash 粗纤维Fiber 直连淀粉Amylose 支链淀粉Amylopectin -1 粗淀粉Starch -0.83 -1 粗蛋白Protein -0.98* -0.91 -1 粗脂肪Fat -0.27 -0.75 -0.40 -1 灰分Ash -0.98* -0.71 -0.93 -0.10 -1 粗纤维Fiber -0.80 -0.46 -0.77 -0.21 -0.82 1 直连淀粉Amylose -0.99** -0.87 -0.99** -0.33 -0.97* 0.78 1