不同基因型花生耐荫性评价及其鉴定指标的筛选

胡廷会,成良强,王军,吕建伟,饶庆琳

Evaluation of Shade Tolerance of Peanut with Different Genotypes and Screening of Identification Indexes

TingHui HU,LiangQiang CHENG,Jun WANG,JianWei LÜ,QingLin RAO

表3 各单项指标耐荫系数的相关系数矩阵

Table 3 Correlation matrix of shade tolerance coefficient (RVS) of every single index

指标Index X1 X2 X3 X4 X5 X6 X7 X8 X9 X10 X11 X12 X13 X14 X15 X16 X1 1 X2 0.799** 1 X3 0.245 0.178 1 X4 0.357 0.356 0.789** 1 X5 0.398* 0.525** 0.520** 0.753** 1 X6 0.455* 0.429* 0.487** 0.621** 0.827** 1 X7 0.008 -0.089 0.079 0.053 0.236 0.303 1 X8 0.000 -0.129 0.118 0.095 0.235 0.380* 0.935** 1 X9 0.168 0.024 0.151 0.088 0.275 0.403* 0.914** 0.951** 1 X10 0.089 -0.009 0.062 0.083 0.035 0.262 -0.002 0.330 0.289 1 X11 0.294 0.035 0.030 0.210 0.253 0.340 0.449* 0.455* 0.511** 0.111 1 X12 0.085 0.010 0.067 0.224 0.129 0.252 0.261 0.290 0.288 0.062 0.547** 1 X13 -0.106 -0.178 -0.478** -0.397* -0.107 0.062 0.762** 0.791** 0.745** 0.263 0.355 0.175 1 X14 0.037 -0.102 -0.313 -0.457* -0.154 0.016 0.753** 0.770** 0.815** 0.263 0.356 0.099 0.878** 1 X15 -0.406* -0.522** -0.312 -0.522** -0.827** -0.719** -0.269 -0.230 -0.316 0.098 -0.294 -0.099 -0.030 0.041 1 X16 -0.282 -0.440* -0.147 -0.124 -0.429* -0.554** -0.309 -0.319 -0.371* -0.121 0.230 0.259 -0.243 -0.239 0.476** 1