甘肃省糜子生态气候研究及适生种植区划  

A Study on Ecoclimate of Prosomillet and Its Suitable Planting Regions in Gansu

作　　者：姚小英[1] 邓振镛[1] 蒲金涌 姚晓红 马兴祥 朱国庆 郭江勇 

机构地区：[1]中国气象局兰州干旱气象研究所,甘肃兰州730020 [2]甘肃省天水农业气象试验站,甘肃天水741010 [3]武威市气象局,甘肃武威733000 [4]定西地区气象局,甘肃定西743000 [5]庆阳市气象局,甘肃西峰741500

出　　处：《干旱气象》2004年第2期52-56,共5页Journal of Arid Meteorology

基　　金：甘肃省科技攻关计划"西北干旱成因及其应用"(CGS012-A45-118)项目资助

摘　　要：通过对甘肃省各地糜子生物特征与关键生长期生态气候适应性的探讨,运用统计学方法分析了气象因子对糜子产量的影响,确定生态气候适生种植区划综合指标体系,作出种植适生生态气候区划,并提出提高生态气候资源利用途径。Based on analysis of phenological features and metorological conditions during the growing period of prosomillet in Gansu province,the main agrometeorological facts that influence on the growth of prosomillet have been found out and discussed.The influences of meterological factors on the yield of prosomillet has been analyzed with statistical methods.The complex indices system of ecoclimate regionalzation for planting prosomillet in Gansu province has been given,and the suitable regions have been pointed out,the fit and unfit conditions in different regions have been commented.

关 键 词：糜子 生态气候 适生种植区划 

分 类 号：S162.5[农业科学—农业气象学]