我国柑橘园杂草发生特点及防控研究进展  

Research Progress on Characteristics of Weeds Infestation in Citrus Orchards and Their Control in China

作　　者：雷天虹 王健 吴彪 吴兰 冯唐奇 马洪菊[1,2] LEI Tianhong;WANG Jian;WU Biao;WU Lan;FENG Tangqi;MA Hongju(College of Plant Science&Technology,Huazhong Agricultural University,Wuhan 430070,China;National Key Laboratory for Germplasm Innovation&Utilization of Horticultural Crops,Wuhan 430070,China)

机构地区：[1]华中农业大学植物科学技术学院,武汉430070 [2]果蔬园艺作物种质创新与利用全国重点实验室,武汉430070

出　　处：《植物医学》2024年第2期1-8,共8页Plant Health and Medicine

基　　金：现代农业(柑橘)产业技术体系(CARS-26)项目.

摘　　要：中国柑橘产区分布范围广泛,充足的水热和养分条件及宽行密株的栽培模式,使得柑橘园杂草种类繁多、生长迅速,草相复杂.杂草会与果树争水争肥,滋生传播病虫害,妨碍果园的农事操作并恶化果园环境,对柑橘生产造成严重不利影响.因此,柑橘园杂草防控是柑橘生产过程的一项关键工作.由于我国不同柑橘产区的管理特点、地形地势、土质和气候条件不一样,不同产区的杂草群落结构和优势杂草种类也不尽相同.通过总结我国不同柑橘产区的杂草群落结构及优势杂草种类,并就柑橘园杂草物理防控、化学防控和生态防控等防控措施中存在的问题进行总结分析和前景展望,旨在为我国柑橘园杂草科学、绿色可持续防控提供理论依据,对促进我国柑橘产业实现降本提质、持续健康发展具有十分重要的作用.China’s citrus-producing regions exhibit wide geographical distribution.Adequate hydrothermal and nutrient conditions,and wide row with dense plant spacing cultivation techniques,has fostered a rich tapestry of weeds with rapid growth,resulting in complex weed communities within citrus orchards in China.The presence of weeds poses a multifaceted challenge,including competition with fruit trees for water and fertilizer,acting as breeding grounds for pests and diseases,impeding the agricultural operation,and contributing to the deterioration of orchard environments.These ramifications,in turn,have profound adverse effects on citrus production,necessitating a strategic focus on weed control within citrus orchards.Due to the diverse management practices,topographical variations,and differences in soil and climate conditions across China’s citrus-producing areas,the weed community structure and dominant weed species exhibit notable distinctions.Drawing upon previous research findings and the investigative analysis conducted by our research team,this paper systematically reviews and summarizes the weed community structure and dominant weed species in diverse citrus-producing regions across China.Furthermore,the paper meticulously examines the challenges associated with various weed control measures,spanning physical,chemical,and ecological control methods.The prospect is to provide a theoretical foundation for the scientifically and environmentally sustainable control of weeds in citrus orchards in China.The ultimate objective is to play a pivotal role in promoting the sustainable and healthy development of citrus industry in China.

关 键 词：柑橘园 杂草种类 优势种 防控措施 

分 类 号：S666[农业科学—果树学]