安徽农业科学2013，Vol.41Issue(10)：4513-4515,3.
桃树始花期与气象因子的相关分析及预报模型
Correlation Analysis and Forecasting Model of Peach Tree Early Flowering Season and Meteorological Factors
张惠霞1
作者信息
- 1. 河南省卫辉市气象局,河南卫辉453100
- 折叠
摘要
Abstract
By using ground meteorological observation data and peach tree early flowering season of Weihui Meteorological Bureau during 1991-2010,the meteorological factors influencing peach tree early flowering season were analyzed.The results showed that the early flowering season of peach tree advanced obviously ; The sunshine total hours from last ten days of Feb.to Mar.and 5 cm ground temperature accumulative temperature in the last ten days of Mar.indicated significant negative correlation.By using least squares regression analysis,the prediction model of local peach tree early flowering season was established and corrected.It was proved that the prediction model has a good effect by testing,which can provide reference for peach tree early flowering season.关键词
桃花/始花期/影响因子/预报模型/相关分析Key words
Peach/ Beginning of flowering/ Influencing factors/ Prediction model/ Correlation analysis分类
农业科技引用本文复制引用
张惠霞..桃树始花期与气象因子的相关分析及预报模型[J].安徽农业科学,2013,41(10):4513-4515,3.
