王淑兰++姜国艳
摘要 本文运用围场国家基本气象站多年来积累的气候资料以及围场农业气象观测站多年来的农业气象观测资料,结合农业部门提供的春玉米种植技术资料,研究分析春玉米不同生育期的生长发育特点、适宜的气象条件、不利的气象条件及其影响、农业气象灾害、病虫害等,用天气分析方法找出玉米种植各阶段气象服务的着眼点,并提出应对管理措施和生产建议,提供优质高效的农业气象服务,从而有效指导围场县农业生产,以期为农业增产增收做出更大贡献。
关键词 春玉米;生育期;气象条件;农业气象灾害;气象服务;河北围场
中图分类号 S162.5 文献标识码 A 文章编号 1007-5739(2017)05-0183-04
Abstract Using the climate data from Weichang National Basic Weather Station and the agricultural meteorological observation data from Weichang Meteorological Observation Station for years,combined with the spring maize planting technical information from the agricultural departments,this paper researched and analyzed growth and development characteristics,the suitable meteorological conditions,adverse weather conditions and their effects,agriculture meteorological disasters,pests and diseases in different growth stages of spring maize. Using the weather analysis method,this paper found out the focus of meteorological service in each stage of spring maize,and put forward corresponding measures and production suggestions,to provide high-quality and efficient agriculture meteorological services,so as to effectively guide the agricultural production in Weichang County,make greater contributions for increasing agriculture production and incomes.
Key words spring maize;growth period;meteorological condition;agricultural meteorological disasters;meteorological service;Weichang Hebei
随着农业现代化的发展和农业种植技术的不断提高,对气象服务工作的要求也越來越高。围场县地处燕山山区,是全国有名的农业大县,农业生产是围场县的经济命脉,而春玉米是主要农作物之一,玉米生产是全县的支柱产业。玉米种植离不开气象服务,优质高效的气象服务对玉米产量的提高具有非常重要的促进作用。围场县春玉米种植要经过5个发育期,利用本站多年来积累的气候资料以及围场农业气象观测站多年来的农业气象观测资料,结合农业部门提供的春玉米种植技术资料,分析出各发育期出现时间、作物生长发育特点、适宜的气象条件、不利的气象条件及其影响、农业气象灾害、病虫害种类及危害程度,并提出相应的应对管理措施。……