中国稻米 ›› 2024, Vol. 30 ›› Issue (3): 59-62.DOI: 10.3969/j.issn.1006-8082.2024.03.009

• 专论与研究 • 上一篇    下一篇

东北稻区淹水胁迫下水稻反应机理及减灾措施

李超1(), 赫兵1,*(), 王晓航1, 郎红1, 吴小阳1, 姚亮1, 罗立强1, 杨德亮2, 王帅1, 陈殿元1, 严光彬3   

  1. 1吉林农业科技学院 农学院,吉林 吉林 132101
    2吉林市农业技术推广中心,吉林 吉林 132013
    3通化市农业科学院 水稻研究所,吉林 梅河口 134001
  • 收稿日期:2023-11-26 出版日期:2024-05-20 发布日期:2024-05-20
  • 通讯作者: * hebing02358531@126.com
  • 作者简介:

    第一作者:24648778@qq.com

  • 基金资助:
    吉林省青年成长科技计划项目(20220508045RC)

Response Mechanisms of Rice Under Flooding Stress in the Northeast Regions and Disaster Mitigation Measures

LI Chao1(), HE Bing1,*(), WANG Xiaohang1, LANG Hong1, WU Xiaoyang1, YAO Liang1, LUO Liqiang1, YANG Deliang2, WANG Shuai1, CHEN Dianyuan1, YANG Guangbin3   

  1. 1College of Agriculture, Jilin Agricultural Science and Technology University, Jilin, Jilin 132101, China
    2Jilin City Agricultural Technology Extension Center, Jilin, Jilin 132013, China
    3Rice Institute of Tonghua Academy of Agricultural Sciences, Meihekou, Jilin 134001, China

摘要:

近年来,由于全球气候变暖引发的极端天气现象不断加剧,东北地区亦频繁发生洪涝灾害,对水稻生产造成严重威胁。文章探讨了淹水胁迫对水稻形态结构、产量和品质的影响机理,提出了洪涝灾害后的水稻减灾措施,包括及时排水清淤、分类治理受损植株、加强病虫害监测、科学合理使用农药等。

关键词: 水稻, 淹水胁迫, 形态结构, 产量, 品质, 减灾措施

Abstract:

In recent years, due to the aggravating of extreme weather phenomena caused by global climate change, frequent flooding disasters have occurred in the Northeast region, posing a serious threat to rice production. This study reviewed the impact mechanism of flooding stress on the morphological structure, yield and quality of rice, and proposed disaster reduction measures for rice production after flood disasters, including timely drainage and dredging, classified management of damaged plants, and strengthened monitoring of pests and diseases, scientificly and rationaly applying pesticides.

Key words: rice, flooding stress, morphological structure, yield, quality, disaster reduction measures

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