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Position: Home > Articles > Analysis of the relationships of rice planthopper and rice leaf folder occurrence between China and Vietnam Plant Protection 2018 (3) 31-36+60

中越水稻迁飞性害虫稻飞虱、稻纵卷叶螟发生关系分析

作  者:
陆明红;刘万才;胡高;翟保平;Hoang Anh Tuan;Do Hong Khanh
关键词:
越南;中国;水稻;两迁害虫;相关性
摘  要:
中越两国同属东亚季风区,水稻病虫害在发生危害上为一个整体。每年水稻稻飞虱、稻纵卷叶螟(以下简称"两迁"害虫)随着季节和气温变化,在两国间往返迁飞,发生为害,相互影响。研究两国水稻迁飞性害虫发生的关系和影响规律,对于提高监测预警的早期预见性和防控工作的主动性,有效控制其危害具有重要意义。2010年以来,中越两国实施了中越水稻迁飞性害虫监测与防治合作项目,通过连续多年开展交流合作,初步明确了越南"两迁"害虫发生规律。本文简要分析了影响越南"两迁"害虫发生的主要因素,探讨了中越两国水稻"两迁"害虫发生规律的相关性,对提高中国"两迁"害虫中、长期预报能力和综合治理水平发挥了积极作用。
译  名:
Analysis of the relationships of rice planthopper and rice leaf folder occurrence between China and Vietnam
作  者:
LU Minghong;LIU Wancai;HU Gao;ZHAI Baoping;HOANG Anh Tuan;DO Hong Khanh;National Agro-Technical Extension and Service Center;Nanjing Agricultural University;Department of Plant Protection,Ministry of Agriculture and Rural Development of Vietnam;
单  位:
LU Minghong%LIU Wancai%HU Gao%ZHAI Baoping%HOANG Anh Tuan%DO Hong Khanh%National Agro-Technical Extension and Service Center%Nanjing Agricultural University%Department of Plant Protection,Ministry of Agriculture and Rural Development of Vietnam
关键词:
Vietnam;;China;;rice;;migratory pest;;relationship
摘  要:
Both China and Vietnam belong to East Asian monsoon region,where the rice pests and diseases occur as a whole.Especially rice planthopper(RPH)and rice leaf folder(RLF),they migrate between China and Vietnam with the change of seasons and temperature every year,and influence each other.Therefore,to study migratory pest relationships between China and Vietnam is of great significance for improving early warning and initiative control.Since 2010,China and Vietnam have implemented the project on technical cooperation in surveillance and management of rice migratory pests.Through many years' studies,the occurrence pattern of rice migratory pests in Vietnam was identified.Here we analyzed the relationships of RPH and RLF occurrence between China and Vietnam,which plays a positive role in improving medium and long-term forecasting ability and comprehensive management level.

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