基于非线性主成分分析的绿色超级稻品种综合评价

纪龙,申红芳,徐春春,陈中督,方福平

Comprehensive evaluation of green super rice varieties based on nonlinear principal component analysis

Long JI,Hong-Fang SHEN,Chun-Chun XU,Zhong-Du CHEN,Fu-Ping FANG

图1 绿色超级稻候选品种的聚类分析树状图 Zhendao 16: 镇稻16; Liangeng 7: 连粳7号; Wuyungeng 24: 武运粳24; Ninggeng 5: 宁粳5号; Zhendao 10: 镇稻10号; Huaidao 13: 淮稻13; Yanggeng 4038: 扬粳4038; Wuyungeng 30: 武运粳30; Nangeng 9108: 南粳9108; Ninggeng 1: 宁粳1号; Yongyou 1540: 甬优1540; Yongyou 2640: 甬优2640; Huaidao 5: 淮稻5号。

Fig. 1 Dendrogram of cluster analysis for green super rice varieties