黄淮海麦区小麦耐热性分析及其鉴定指标的筛选

李敏,苏慧,李阳阳,李金鹏,李金才,朱玉磊,宋有洪

Analysis of Heat Tolerance of Wheat with Different Genotypes and Screening of Identification Indexes in Huang-Huai-Hai Region

LI Min,SU Hui,LI YangYang,LI JinPeng,LI JinCai,ZHU YuLei,SONG YouHong

图2 高温处理下产量与各指标耐热系数相关分析 不同颜色表示相关性的强度,越接近红色（正）或蓝色（负）说明相关性越高,圆形直径越大说明相关系数越大,×表示没有相关性

Fig. 2 Correlation analysis of heat stress on yield and traits characteristics heat tolerance coefficient Different colors indicate the intensity of the significant, and the closer to red (plus) or blue (minus), the higher for the significant, the larger the circular diameter, the greater the correlation coefficient, × indicate no significant