With the implementation of China's"the Belt and Road"development strategy and the rapid development of world economic globalization,intemational trade and transportation and tourism,the introduction,spread and diffusion of alien invasive species is an inevitable trend.The harm of agricultural alien invasive species in Sichuan Province is increas-ing,posing a serious threat to agricultural production safety.In order to implement the report of the 20th National Congress of the Communist Party of China on strengthening biosafety management and preventing the invasion of alien species,and to assist in the construction of a higher level Tianfu granary in the new era,based on sorting out the current situation of the harm caused by alien invasive species in agriculture in Sichuan Province,this paper analyzes the problems in the prevention and control of alien invasive species in agriculture in Sichuan Province,focusing on the imperfect monitoring and warning and risk assessment system,weak grassroots prevention and control governance forces,and weak public safety awareness.Solutions and suggestions are proposed from top-level design,technological research and development,and system cultivation,providing reference and guidance for the prevention and control of alien invasive species in agriculture in Sichuan Province.
关键词
农业外来入侵物种/发生现状/防控对策
Key words
agricultural invasive species/current situation/prevention and control measures
维普
万方数据