摘要
甘蔗是重要的经济作物,是广西的支柱产业。而甘蔗病虫害的发生为害给甘蔗的生产带来巨大损失。广西蔗区主要病害(黑穗病、梢腐病)发生严重且遭受新病害白条病的威胁,全区螟虫发生严重而其它虫害区域性发生为害,近年来受到草地贪夜蛾入侵为害。蔗区虫害的发生常诱导病害发生,且病虫害发生受到广西区内气候的影响。因此,需从工作措施和技术措施着手,在各阶段全面做好病虫害防控。
Sugarcane is an important cash crop and it is a pillar industry in Guangxi.The damage caused by diseases and pests led to huge losses to sugarcane production.The main diseases of sugarcane smut and pokkah boeng disease of sugarcane seriously occurred in sugarcane planting regions of Guangxi.A new disease,leaf scald was spreading widely and made a serious threat to sugarcane industry.The sugarcane borers were serious in the whole Guangxi,while other pests were regionally harmful.In recent years,Spodoptera frugiperda invaded into Guangxi and seriously damaged sugarcane.The occurrence of pests often induced the occurrence of diseases,and the occurrence of pests was affected by the climate in Guangxi.The integrated control measures should be discussed and proposed.It was necessary to strictly carry out the appropriate control measures at each stage of sugarcane growth.
作者
李冬梅
黄冬梅
张小秋
颜梅新
王泽平
覃振强
雷敬超
苏柳颖
陆衫羽
张保青
宋修鹏
LI Dong-mei;HUANG Dong-mei;ZHANG Xiao-qiu;YAN Mei-xin;WANG Ze-ping;QIN Zhen-qiang;LEI Jing-chao;SU Liu-ying;LU Shan-yu;ZHANG Bao-qing;SONG Xiu-peng(Sugarcane Research Institute,Guangxi Academy of Agricultural Sciences,Nanning,Guangxi 530007;Key Laboratory of Sugarcane Biotechnology and Genetic Improvement(Guangxi),Ministry of Agriculture and Rural Area,Nanning,Guangxi 530007;Guangxi Key Laboratory of Sugarcane Genetic Improvement,Nanning,Guangxi 530007)
出处
《甘蔗糖业》
2021年第3期26-31,共6页
Sugarcane and Canesugar
基金
国家重点研发计划项目(2019YFD1000500)
国家自然科学基金项目(31760415、31660356、31901594)
广西科技计划项目(桂科AA17202042-1)
广西自然科学基金项目(2018GXNSFAA294041)
广西农业科学院基本科研业务专项项目(桂农科2018JZ16、桂农科2018JZ31、桂农科2017JZ19、桂农科2020YM01、桂农科2021YT011、桂农科2015YT04)
国家现代农业产业技术体系广西甘蔗创新团队专项(gjnytxgxcxtd-03-01)
广西科技基地和人才专项(桂科AD17195100)。
关键词
广西
甘蔗
病虫害
防治措施
Guangxi
Sugarcane
Diseases and pests
Control measures
