气象灾害对六盘水市农业生产的影响
Influence of Meteorological Disasters on Agricultural Production in Liupanshui City
陈蕴 1姚静 2池再香2
作者信息
- 1. 贵州省水城县气象局,贵州水城553000
- 2. 贵州省六盘水市气象局,贵州六盘水550000
- 折叠
摘要
利用六枝、盘县、水城3个国家气象观测站和173个加密区域自动站的平均气温、雨量、日照观测数据,分析2015年秋季至2016年夏季六盘水局部地区农作物在各时段出现的气象灾害天气及其对农业生产的影响.结果表明,2015年秋季至2016年夏季六盘水市出现秋季绵雨、倒春寒,春季持续低温阴雨、冰雹、盛夏少雨寡照等气象灾害天气,对农业生产影响较大.秋季绵雨天气影响秋粮收晒、秋播推迟;倒春寒天气对正处于开花期的油菜影响较大;春季持续低温阴雨天气诱发马铃薯晚疫病的发生;泳雹灾害天气造成农业生产损失较重;盛夏少雨寡照对玉米灌浆、水稻拔节孕穗影响较大.
Abstract
By using average temperature,rainfall,sunshine data of Liuzhi,Panxian,Shuicheng stations and 173 automatic stations,meteorological disaster weather and influence on agricultural production in Liupanshui from the autumn of 2015 to the summer of 2016 were analyzed.The results showed that the meteorological disaster weather such as continous rain in autumn,late spring cold,continuous low temperature and rain in spring,hail,less rain and sunshine in midsummer significantly influenced agriculture production.Continous rain in autumn affected grain harvesting and led to autunn sowing dealy;late spring cold had a great impact on rape in flowering stage;the occurrence of potato late blight can be induced by continuous low temperature and rain in spring;hail disaster weather caused heavy losses of agriculture production;less rain and sunshine in midsummer significantly influenced maize grouting and rice jointing and booting.
关键词
秋季绵雨/倒春寒/冰雹/少雨寡照/农业生产/影响Key words
Continous rain in autumn/Late spring cold/Hail/Less rain and sunshine/Agricultural production/Influence引用本文复制引用
基金项目
贵州省科技计划项目(黔科合NY字[2012]3020号)
贵州省气象局气象科技开放研究基金(黔气科合KF[2015]02号)
出版年
2016
国家科技期刊平台
NSTL
维普
万方数据