基于DUS测试性状的向日葵品种遗传多样性分析

单飞彪, 杜瑞霞, 王永行, 杨钦方, 刘春晖, 陈阳

Genetic Diversity Analysis of Sunflower (Helianthus annuus L.) Based on DUS Testing

Shan Feibiao, Du Ruixia, Wang Yongxing, Yang Qinfang, Liu Chunhui, Chen Yang

图2 基于形态性状的95个向日葵品种的二维主坐标分析

Fig.2 Two-dimensional principal coordinate analysis of 95 sunflower varieties based on morphological traits