四川省再生稻气候生态区划研究  

SUDTES ON ECO-CLIMATTCAL REGIONAL ASSIGNMENT FOR RATOONING RICE CULTIVATION IN THE SICHUAN BASIN

作　　者：张洪[1] 陈国惠[1] 刘仕琳 王贵学 任昌福 黄友钦 

机构地区：[1]四川农业大学农学系,重庆630716

出　　处：《西南农业大学学报（自然科学版）》1993年第6期483-488,共6页Journal of Southwest Agricultural University

基　　金：农业部02-01-02专题项目

摘　　要：聚类分析表明,四川省再生稻栽培可分为5个气候生态区。即盆南弱光长暖伏旱区,盆东平行岭谷高温伏旱区,盆东长江河谷高温伏旱区,盆西南少日、多雨、低温区和攀西高海拔区。Based on the results of a cluster analysis, the ratooning rice cultivation areas in Sichuan province were grouped into five eco-climatical zones: 1) the southern basin zone with inadequate solar radiation, lasting warm season and drought proneness in dog days; 2) the easterm basin zone with parallel mountain ranges and valleys, high temperature and drought proneness in dog days; 3) the Yangtse River Valley zone in the eastern basin with high temperature and drought proneness in dog days; 4) the western basin zone with inadeqate sunshine, plenty of rainfall and low temperature; and 5) the Panzhihua-Xichang zone at high altitude.

关 键 词：水稻 再生稻 生态学 

分 类 号：S511.101[农业科学—作物学]