摘要
利用祥云县1959年建站以来的气象历史数据,结合2005年以来刘厂镇等乡镇多要素自动气象站数据和祥云县内各云南红梨种植基地的红梨品质、产量情况,开展云南红梨生长的日照、降雨、温度、需冷量等气象条件分析。结果表明,祥云县年平均气温14.0~17.0℃,极端最低气温-7.0℃以上,年降雨量500~1 000 mm,年日照时数2 200~2 630 h,海拔1 600~2 100 m,缓坡地、土层深厚、肥力中上、灌溉和交通便利的区域适宜种植推广云南红梨。
Using the meteorological historical data since 1959 when Xiangyun County established the station,combining the data of multi-factor automatic meteorological stations in Liuchang Town and other towns as well as red pear quality and yield conditions in Yunnan red pear planting bases in Xiangyun County since 2005,to develop analysis of the weather conditions such as sunshine,rainfall,temperature and demand cooling.The results showed that the average annual temperature of Xiangyun County was 14.0 to 17.0℃,the minimum temperature was above-7.0℃,the annual rainfall was 500-1 000 mm,the annual sunshine hours were 2 200-2 630 h,and the elevation was 1 600-2 100 m.The areas with gentle slopes,deep soil layers,medium and high fertility,irrigation and convenient transportation were suitable for planting and promoting Yunnan Red Pear.
作者
闫生杰
章慧英
杨梓和
YAN Sheng-jie;ZHANG Hui-ying;YANG Zi-he(Xiangyun County Meteorological Bureau,Xiangyun,Yunnan 6721000;Yunnan Dali Bai Autonomous Prefecture Meteorological Bureau,Dali,Yunnan 671000)
出处
《安徽农业科学》
CAS
2018年第12期161-164,共4页
Journal of Anhui Agricultural Sciences
基金
云南省气象局2017年度科研项目(GY201706)
关键词
气候条件
红梨
生长
品质
Climate conditions
Red pear
Growth
Quality
