太阳光照条件分级研究  

Research on Classification of Illumination Condition

作　　者：毛军需[1] 张金良[1] 

机构地区：[1]河南科技大学农学院,河南洛阳471003

出　　处：《河南科技大学学报（自然科学版）》2007年第5期67-69,共3页Journal of Henan University of Science And Technology:Natural Science

基　　金：中国科学院大气物理研究所开放课题(LAPC-KF-2003-20)

摘　　要：参照农业生物生长发育与太阳光照条件的关系,并根据试验资料,把太阳光照条件划分为暗光区、弱光区、中光区和强光区4级。对各级光照条件的光照度范围进行了量化规范,简要评述了各级光照的判定依据及生物学意义。According to the demands of crop and livestock for sunlight illumination condition,4 zones of dark light,weak light,moderate light and strong light were divided.The illumination intensity of these zones were been quantitatived.The judge basis and their biotogical significance on each illumination condition gradation were also concisely commented.

关 键 词：光照条件 分级 评述 

分 类 号：S161.1[农业科学—农业气象学]