水稻可消化蛋白质含量测定方法研究及资源筛选

陈庭木,孙志广,邢运高,方兆伟,王宝祥,刘艳,徐大勇

Study on the Method of Determining Digestible Protein Content and Screening of Rice Resources

Tingmu Chen,Zhiguang Sun,Yungao Xing,Zhaowei Fang,Baoxiang Wang,Yan Liu,Dayong Xu

表4 蛋白质提取正交试验方差分析

Table 4 Variance analysis of orthogonal experiments for protein extraction

变异来源 Source of variation 变异平方和 Sum of squares of variation 变异自由度 Variation degree of freedom 变异均方 Variance mean square F P 碱浓度Alkali concentration 1.4469 3 0.4823 4.2284 0.0119 乙醇浓度Ethanol concentration 40.6212 3 13.5404 118.7114 0.0000 固液比Solid liquid ratio 1.5499 3 0.5166 4.5294 0.0087 超声时间Ultrasonic time 0.3472 3 0.1157 1.0147 0.3979 误差Error 3.9921 35 0.1141