优质高产香型杂交稻新组合香优63

摘要：

@@ Xiangyou 63 was developed at HHRRC using aromatic cytoplasmic male sterile line Xiangxiang 2A and non-aromatic restorer line Minghui 63. It was released to farmers in Jan 1995. Xiangyou 63 is the first quasi-aromatic hybrid rice in China, and Xiangxiang 2A, developed from the cross V20A∥V20B/MR365 by HHRRC, is the first aromatic CMS line in China. The hybrid has so far been planted on more than 20 000 hm2 and seems popular with farmers and consumers. In addition to being aromatic, the hybrid has good grain quality, high-yielding ability, good disease resistance, and wide adaptability.

机标关键词：优质高产、香型、杂交稻新组合、High Yield、disease resistance、male sterile line、restorer line、grain quality、hybrid rice

所属期刊栏目：19

分类号：S338;S334(作物遗传育种与良种繁育)

在线出版日期：2004-04-30（万方平台首次上网日期，不代表论文的发表时间）

页数：共2页

页码：24-25