不同砧木对鲜食葡萄生长和香气品质的影响
孙磊,王晓玥,王慧玲,闫爱玲,张国军,任建成,徐海英

The Influence of Rootstocks on the Growth and Aromatic Quality of Two Table Grape Varieties
SUN Lei,WANG XiaoYue,WANG HuiLing,YAN AiLing,ZHANG GuoJun,REN JianCheng,XU HaiYing
表6 各砧穗组合中游离态化合物的正交偏最小二乘法验证
Table 6 Validation of OPLS-DA models on free form compounds for the comparison between each grafted vine and others
正交偏最小二乘法模型
OPLS-DA Model
组分
Component
R2X (cum) R2Y (cum) Q2Y (cum) R2Y Intercept Q2Y Intercept
HY/others vs. HY/1103P 1+4 0.969 0.998 0.961 0.853 -0.9
HY/others vs. HY/110R 1+3 0.955 0.925 0.675 0.735 -1.13
HY/others vs. HY/3309M 1+4 0.972 0.988 0.887 0.839 -1.16
HY/others vs. HY/5BB 1+3 0.941 0.890 0.563 0.763 -1.11
HY/others vs. HY/SO4 1+0 0.673 0.117 -0.0125 0.263 -0.285
XY/others vs. XY/1103P 1+2 0.967 0.908 0.577 0.497 -1.29
XY/others vs. XY/110R 1+2 0.977 0.968 0.915 0.491 -1.14
XY/others vs. XY/3309M 0+0
XY/others vs. XY/5BB 1+1 0.943 0.646 0.445 0.376 -0.631
XY/others vs. XY/SO4 1+2 0.966 0.943 0.72 0.495 -0.979