摘要
化学除草因快速、高效、低成本等优点,受到农民的青睐。但是化学除草剂的过量使用,易造成水土流失,加速杂草抗性形成,污染地下水等诸多生态环境问题。因此,践行绿色发展观,发展替代技术显得尤为重要。从防控技术出发,综述了我国茶园主要杂草防控技术优缺点,提出不同技术的适用条件,以期为茶园草害防控和茶农科学除草提供可操作性的指导与建议。
There is a shortage of rural labor in China, and farmers have a relatively low level of education. Chemical weeding is favored by farmers due to its advantages such as fast, high efficiency, and low cost. However, the excessive use of chemical herbicides can easily cause soil erosion, accelerate the formation of resistance to weeds, and pollute groundwater. Therefore, it is particularly important to implement the green development concept and develop alternative technologies. Based on the prevention and control technologies, the advantages and disadvantages of the main weed prevention and control technologies in tea plantations in China were summarized. The applicable conditions of different technologies was also proposed with a view to providing operable guidance and suggestions for the prevention and control of tea garden weeds and the scientific weeding by tea farmers.
作者
林威鹏
凌彩金
郜礼阳
周巧仪
刘淑媚
LINWeipeng;LING Caijin;GAO Liyang;ZHOU Qiaoyi;LIU Shumei(Tea Research Institute,Guangdong Academy of Agricultural Sciences,Guangdong Key Laboratory of Tea Plant Resources Innovation&Utilization,GuangZhou 510640,China)
出处
《中国茶叶》
2020年第1期20-28,共9页
China Tea
基金
广东省现代农业产业技术体系创新团队项目(2019LM1094)
广东省乡村振兴和农业科技创新项目(2019DZX014)
关键词
茶园杂草
防控技术
比较分析
研究进展
weeds in tea plantations
prevention and control technologies
comparative analysis
research progress
作者简介
林威鹏,男,助理研究员,主要从事茶叶产地环境评价与治理研究;通讯作者:凌彩金,E-mail:lingcaijin@163.com。
