摘要
采用CLIMEX模型预测分析了刺槐叶瘿蚊Obolodiplosis robiniae（Haldemann）在中国的潜在地理分布,并参照我国有害生物危险性定量分析方法,对刺槐叶瘿蚊在中国的危险性作出综合评价。结果表明：刺槐叶瘿蚊在中国潜在的分布区范围是98.30°～132.03°E,24.23°～47.41°N。最宜适生区（EI≥15）包括华北、华中、华南及云南大部分地区;适生区（5≤EI〈15）：包括辽宁和河北中南部,山西及陕西南部,四川、甘肃东南部分地区;半适生区（0%@
The CLIMEX model and pest risk quantitative analysis were used to predict the potential distribution and damage of the gall midge Obolodiplosis robiniae（Haldemann）in China.The results showed that the potential distribution is from 98.30-132.03 E and 24.23-47.41 N.The optimum establishment areas include North China,Middle China,South China and most areas of Yunnan.The suitable establishment areas include middle-south of Liaoning and Hebei,south of Shanxi and Shaanxi,southeast of Sichuan and Gansu.The semi-suitable establishment areas include most areas of Heilong-jiang,Jilin and Sichuan,a part area of Gansu and Ningxia.The other parts of China belong to non-suitable establishment areas of this pest.O.robiniae has a risk value of 2.26 in china and is ranked as a highly destructive alien species.The risk management strategy of this pest in this country was discussed.
出处
《生态学报》
CAS
CSCD
北大核心
2009年第4期2155-2161,共7页
Acta Ecologica Sinica
基金
河北省重点林业科研资助项目(0813357)
关键词
刺槐叶瘿蚊
CLIMEX
适生区
风险评估
Obolodiplosis robiniae（Haldemann）
CLIMEX
potential distribution
risk assessment
