气象因子对三江平原井灌水稻腾发量的影响研究

Study on Effect of Meteorological Factors for Paddy Evapotranspiration In Well Irrigation Area of Sanjiang Plain

本文运用相关统计回归分析 (一元、多元 )方法 ,建立了三江平原地区 (富锦试区 )气象因子 (气温、日照、饱和差、风速等 )与水稻腾发量之间的数学模型 ,阐述了各气象因子对井灌水稻腾发量的影响关系。最后经各函数模型比较分析 。

In applying the method of regression of analysis, this paper builds up a few mathematical models between me- teorology factors and rice evapotranspitation for Sanjiang plan. It explains the relation between meteorology factors and rice evapotranspitation,and the experimental model that suits for the area is selected in contrasting with those models.