加拿大一枝黄花的传入风险与管理对策研究

RISK ANALYSIS AND MANAGEMENT TACTICS OF SOLIDAGO CANADENSIS

本研究从地理评估和管理标准、定殖及定殖后扩散的可能性、传入的可能性、传播途径及加拿大一枝黄花危害性等方面对加拿大一枝黄花传入中国的风险进行分析,并根据分析结果提出风险管理的对策,为防范加拿大一枝黄花和我国相关部门制定决策提供依据。

The study analyzed Solidago canadensis L. introduced to China in respects of the standard of geography evaluation and management, establishment and spread after establishment, possibility of the introduction, way of transmitting and damage assessment. The analysis provided several measures to reduce the risk on the basis of quarantine policy. And it provided data for prevention and cure S. canadensis and to establish decision-making by the risk manage measures for relative departments.