黔南州4个典型坝区农业气候分析  

Agricultural Climate Analysis of Four Typical Dam Areas in Qiannan Prefecture

作　　者：胡净 陈尧 王熙 邹应杰 HU Jing(Meteorological Bureau of Longli County,Qiannan,Guizhou 558000)

机构地区：[1]贵州省黔南州龙里县气象局,贵州黔南州558000 [2]贵州省黔南州独山县气象局,贵州黔南州558200 [3]贵州省黔南州罗甸县气象局,贵州黔南州558000

出　　处：《农业灾害研究》2021年第9期37-39,共3页Journal of Agricultural Catastrophology

基　　金：贵州省气象局科研业务登记项目(黔气科登[2020]03-25号)。

摘　　要：根据黔南州都匀良田坝区、都匀江洲坝区、龙里湾滩河坝区、长顺凤凰坝坝区内区域自动站2012年1月—2019年12月观测的气温、降水量数据,分析坝区热量、水分农业气象条件及灾害。结果显示:4个坝区年平均气温为分别为16.4℃、15.4℃、15.7℃、14.9℃,降水量分别为1 218.7 mm、1 195.3 mm、1 424.2 mm、1 163.1 mm;10℃以上活动积温5 185℃·d、5 581.6℃·d、5 656.1℃·d、5 370.3℃·d;坝区主要农业气象灾害有干旱、洪涝、低温阴雨;坝区热量条件适合喜温作物生长,适合蔬菜、优质水稻、精品水果等作物生长。在蔬菜、精品水果种植等农业生产中,相关部门需帮助农户防范和趋避气象灾害的影响。Based on the temperature and precipitation data observed by regional automatic stations from January 2012 to December 2019 in Duyun Liangtian dam area, Duyun Jiangzhou dam area, Longliwan Tan River dam area and Changshun Fenghuang Dam area in Qiannan Prefecture,this paper analyzes the agro-meteorological conditions and disasters of heat and moisture in the dam area. The results show that the average annual temperature is 16.4℃, 15.4 ℃, 15.7 ℃ and 14.9 ℃, and the precipitation is 1 218.7 mm, 1 195.3 mm, 1424.2 mm and 1 163.1 mm, respectively. 5185 ℃·d, 5 581.6 ℃·d, 5 656.1 ℃·d,5 370.3 ℃·d;The main agricultural meteorological disasters in the dam area are drought, flood and low temperature overcast rain. The thermal conditions in the dam area are suitable for the growth of temperatureloving crops, vegetables, high-quality rice,high-quality fruits and other crops. In agricultural production such as vegetable and fruit planting, relevant departments should help farmers to prevent and avoid the impact of meteorological disasters.

关 键 词：湾滩河坝区 降水量 气象灾害 农业 

分 类 号：S162.3[农业科学—农业气象学]