云南省高海拔地区高产优质粳稻良种选育方法  

Breeding methods of japonica rice of high yield and quality in high altitude area in Yunnan

作　　者：赵慧珠 

机构地区：[1]大理州农业科学研究所,云南大理671005

出　　处：《西南农业学报》2004年第B05期334-336,共3页Southwest China Journal of Agricultural Sciences

摘　　要：回顾了大理州农科所在高海拔粳稻耐寒、抗病、丰产、优质改良方面取得的成绩,分析总结了高海拔 粳稻新品种选育方法,探讨了优质、高产与稳产的辩证关系。Reviewing the achievement of breeding of Japonica rice which is high yield and quality, cold tolerance and disease resistance; Analysing the rice breeding method in high altitude in Yunnan; Discussing the relationship of high yield .. good quality , stable yield of rice respectively.

关 键 词：云南 粳稻 高海拔地区 良种选育 产量 抗逆性 

分 类 号：S511.220.3[农业科学—作物学]