摘要
为了探明安徽省淮河流域冬季气温变化及其对温室蔬菜生产的影响,采用SPSS和EXCEL软件,对安徽淮河流域霍山、蚌埠、亳州3站历年一月气温资料进行回归分析。结果表明,一月份平均气温、年极端最低气温呈现增高趋势。研究结果可为淮河流域冬季温室蔬菜高产、减灾和降耗提供理论依据。
In order to prove up winter temperature change in Huaihe valley in Anhui province and its influence on the production of greenhouse vegetable, by virtue of SPSS and EXCEL January temperature data about Bozhou,Bengbu,Huoshan,three weather stations in Huaihe valley in Anhui province ,was analyzed by use of regression analysis. The results showed that there was a increasing tendency both in mean temperature with January and in annual extreme minimum temperature.The research result may provide a basis for high yield,decreasing disaster and energy consumption reduction of Huaihe valley.
出处
《安徽农学通报》
2009年第10期205-206,237,共3页
Anhui Agricultural Science Bulletin
基金
国家科技部软科学研究项目(2007GXS3D087)
淮河流域气象开放研究基金项目(HRM200805)资助
关键词
安徽省淮河流域
冬季气温
变化特征
温室蔬菜
影响分析
Huaihe valley in Anhui Province
winer ait temperature
Features of Change
Greenhouse vegetable
effect Analysis
