不同水稻种质资源重要农艺性状与发芽期耐寒性鉴定研究

潘晓雪, 胡明瑜, 王忠伟, 吴红, 雷开荣

Evaluation of Agronomic Traits and Cold Tolerance at Germination Stage in Rice (Oryza sativa L.) Germplasms

Pan Xiaoxue, Hu Mingyu, Wang Zhongwei, Wu Hong, Lei Kairong

图1 基于农艺性状的重庆水稻种质聚类分析

Fig.1 Cluster analysis for rice germplasms collected from Chongqing based on agronomic traits