全生育期鉴定筛选耐盐碱花生品种

闫彩霞, 王娟, 赵小波, 宋秀霞, 姜常松, 孙全喜, 苑翠玲, 张浩, 单世华

Identification and screening of saline-alkali tolerant peanut cultivars during whole growth stage

YAN Cai-Xia, WANG Juan, ZHAO Xiao-Bo, SONG Xiu-Xia, JIANG Chang-Song, SUN Quan-Xi, YUAN Cui-Ling, ZHANG Hao, SHAN Shi-Hua

表6 盐碱胁迫下花生产量指标与其他耐盐碱指数相关性分析

Table 6 Correlative analysis between yield index and other tolerance indexes under saline-alkali stress

生育时期 Growth stage 农艺性状指标 Tolerance index 相对单株产量 RYP 相对小区产量 RPY 苗期Seedling stage RSR 0.171 0.673** 结荚期Pod-setting stage RMSH 0.451* 0.702** RBL 0.512* 0.550** RRDW 0.576** 0.743** RSDW 0.412 0.538* 饱果期Pod-filling stage RYP 1.000 0.594** 100-RPW 0.393 0.271 100-RSW 0.302 0.265