[1]黄小晏,梁聪,蒙小寒,等.桂平市近50年早稻高温热害发生规律[J].气象研究与应用,2019,40(04):46-49.
　Huang Xiaoyan,Liang Cong,MengXiaohan,et al.Occurrence of high-temperature heat damage of early rice in Guiping in recent 50 years[J].Journal of Meteorological Research and Application,2019,40(04):46-49.
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桂平市近50年早稻高温热害发生规律()
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气象研究与应用[ISSN:1673-8411/CN:45-1356/P]

卷:
第40卷
期数:
2019年04期
页码:
46-49
栏目:
应用气象
出版日期:
2019-12-30

文章信息/Info

Title:
Occurrence of high-temperature heat damage of early rice in Guiping in recent 50 years
作者:
黄小晏;  梁聪;  蒙小寒;  莫申萍
贵港市气象局, 广西 贵港 537100
Author(s):
Huang Xiaoyan;  Liang Cong;  MengXiaohan;  Mo Shenping
Guigang Meteorological Service, Guigang Guangxi 537100
关键词:
早稻; 高温热害; 规律
Keywords:
early rice; high-temperature heat damage; regularity
分类号:
S42
摘要:
利用桂平国家气象站1968-2017年地面气象观测日平均气温、日最高气温数据和2009-2018年桂平市农业气象观测站早稻观测数据，以日平均气温≥ 30℃和日最高气温≥ 35℃为指标，运用数理统计方法分析高温热害过程发生规律。结果表明：影响桂平市早稻高温热害出现的概率达到78%，其中轻度出现了32次，中度出现了16次，重度出现了5次。
Abstract:
Based on the data of daily average temperature and daily maximum temperature of surface meteorological observation from 1968 to 2017, and early rice observation datafrom 2009 to 2018 of Guiping agricultural meteorological observation stations, taking daily average temperature ≥ 30℃ and daily maximum temperature ≥ 35℃ as indexes, the occurrence law of high temperature heat damage process was analyzed by mathematical statistics method. The results showed that the probability of high-temperature heat damage to early rice in Guiping City reached 78%, of which there were 32 mild occurrences, 16 moderate occurrences, and 5 severe occurrences.

参考文献/References:

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[2] 陈昆,黄淑娥.江西省早稻高温逼熟规律及其对产量的影响[J].江苏农业科学,2016,44(6):143-148.
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[4] 曾海云,蒙小寒.2013年桂平早稻生长气象条件分析[J].农业研究与应用,2014,35(1):78-80.
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备注/Memo

备注/Memo:
收稿日期:2019-04-06。
基金项目:2017年广西科技重点研发计划项目"基于‘3S’技术的水稻高温热害预测监测和灾害区划技术研究与示范"（桂科AB17195037）子课题"贵港市水稻高温热害监测预测及灾害区划技术应用示范"
作者简介:黄小晏(1993-),女,大学本科,助理工程师,研究方向:应用气象。
更新日期/Last Update: 1900-01-01