检疫性杂草——长芒苋传入我国的风险研究

Study on risk of a quarantine weed, Amaranthus palmeri S. Watson introduced into China

摘要: 从地理分布、潜在危害性、受害植物经济重要性、传入定殖扩散的可能性及危险性管理难度等方面，对长芒苋传入我国的风险进行研究，并提出加强检疫等措施。

Abstract: In this paper, risk of Amaranthus palmeri S. Watson introduced into China was studied in aspects of geographical distribution, potential harmfulness, economic importance of harmed plants and possibility of colonization and spread after introduction, and difficulty of risk control. Some measures were proposed such as strengthening the inspection and quarantine.