安徽农业科学2016，Vol.44Issue(31)：190-193,4.
沈阳地区农业气候资源分析
Analysis on Agricultural Climate Resources in Shenyang Area
李石 1宋晓巍 1张菁 1慕臣英 1徐全辉 1郑闯 1刘青1
作者信息
- 1. 辽宁省沈阳市气象局，辽宁沈阳110168
- 折叠
摘要
Abstract
Abstrcat Using the climate data from 1981 to 2010 in Shenyang,the climatic resources such as annual sunshine ,≥10℃accumulated tempera-ture,temperature and precipitation were analyzed by GIS and linear climate tendency method .The results showed that the sunshine hours showed a decreasing trend in recent 30 years in Shenyang,the annual variation of sunshine duration had obvious seasonal differences , and the spring, summer and autumn showed a decreasing trend .≥10 ℃accumulated temperature,average temperature,average maximum temperature and aver-age minimum temperature were rising trend ,and Shenyang area showed a warm -dry state.Precipitation showed a decreasing trend, the trend was not severe,but the regional difference was great.关键词
农业气候资源/日照/温度/降水/沈阳地区Key words
Agricultural climate resources/Sunshine/Temperature/Precipitation/Shenyang area分类
农业科技引用本文复制引用
李石,宋晓巍,张菁,慕臣英,徐全辉,郑闯,刘青..沈阳地区农业气候资源分析[J].安徽农业科学,2016,44(31):190-193,4.
