日光温室方位角对植物生长影响的实验研究  

Experimental Study of Sunlight Greenhouse Azimuth Influenced on Plants Growth

作　　者：程瑞[1] 余克强[1] 王双喜[1] 

机构地区：[1]山西农业大学工学院,山西太谷030801

出　　处：《农机化研究》2014年第11期185-187,共3页Journal of Agricultural Mechanization Research

基　　金：国家自然科学基金项目(30771241)

摘　　要：光照是日光温室获取能量的主要来源,不同的温室方位角对温室内作物的受光量有不同的影响。根据不同地区的气候地理条件,确定正确的温室朝向,可以直接促进温室内作物的生长。为此,通过设计实验,对山西农业大学的两组植物的生长情况进行观察测试,阐明了光照对植物生长的影响,间接验证了在北方高纬度地区,温室方位角偏西有利于促进植物生长。Light is the major source of energy for the sunlight greenhouse.Different azimuth of sunlight greenhouse have different effects on crops in greenhouse with light income.It can directly stimulate the growth of crops in greenhouse by determining the correct towards of greenhouse according to the climate and geographical conditions in different areas.Azimuth of greenhouse has a direct impact on greenhouse crop growth.This paper designs an experiments.It shows the influence of light on plant growth by observation test on two groups of Shanxi Agricultural University.It indirectly validates that greenhouse azimuth by west has a promoting on plant growth in the northern high latitudes.

关 键 词：日光温室 方位角 受光量 光合作用 

分 类 号：S826[农业科学—畜牧学] S625.52[农业科学—畜牧兽医]