建宁县杂交水稻烟后制种气象影响分析  

Analysis on the Influence of Smoke on Hybrid Rice in Jianning County

作　　者：张东福 薛晓菲 黄佑华 ZHANG Dongfu;XUE Xiaofi;HUANG Youhua(Fujian Mingxi Meteorological Bureau Sanming,Fujian 365200)

机构地区：[1]福建省明溪县气象局,福建三明365200

出　　处：《现代农业研究》2021年第2期127-128,共2页Modern Agriculture Research

摘　　要：统计分析建宁2008-2017a杂交水稻烟后制种期间气象观测资料和农业气象灾害,结果表明建宁杂交水稻烟后制种温光资源充裕、日温差大、湿度适宜,影响较大的主要农业气象灾害是连阴雨、秋寒。通过合理安排品种组合和亲本插播期,可以充分利用建宁烟后制种有利温、光、湿条件,促使种子高产优质。Statistical analysis of the meteorological observation data and agrometeorological disaster of Jianning 2008-2017 a hybrid rice after tobacco production,the results show that the warm and light resources of Jianning hybrid rice after tobacco production are abundant,the daily temperature difference is large,and the humidity is suitable.The main agrometeorological disasters with great influence are continuous rain and autumn cold.By arranging the variety combination and parent planting period reasonably,we can make full use of the favorable temperature,light and wet conditions of seed production after Jianning tobacco,and promote the high yield and high quality of seeds.

关 键 词：杂交水稻 烟后制种 气象影响 

分 类 号：S511[农业科学—作物学]