| 周卫川1,2，王沛1,2，李伟东3.地中海白蜗牛在中国的潜在适生区预测[J].植物保护,2014,40(1):122-124. |
| 地中海白蜗牛在中国的潜在适生区预测 |
| Potential distribution areas of Cernuella virgata(Stylommatophora: Hygromiidae) in China |
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| DOI： |
| 中文关键词: 地中海白蜗牛 适生性 风险评估 植物检疫 |
| 英文关键词:the Mediterranean white snail viability risk assessment plant quarantine |
| 基金项目: |
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| 中文摘要: |
| 地中海白蜗牛［Cernuella virgata (Da Costa, 1778）］是中国2012年新增的检疫性有害生物，在中国没有分布。根据中国670个基准气象站点30年的气象数据，应用生物气候相似距方法，对地中海白蜗牛在中国的潜在适生区进行了预测。结果表明，该蜗牛在中国的适生性可区划为高度适生区、适生区、轻度适生区和非适生区，其中高度适生区和适生区面积约占全国的45%，中国黄河流域、长江流域和西南地区为地中海白蜗牛的高度适生区，是防御该蜗牛入侵的重点地区。 |
| 英文摘要: |
| The Mediterranean white snail, Cernuella virgata (Da Costa, 1778), was a new Chinese quarantine pest found in 2012, but it was not distributed in China. Based on meteorological data of 670 weather stations in China over thirty years, we predicted the potential suitable areas of it using Agricultural Climate Analogies Distance method. The results showed that there were four suitable geographic areas in China, the highly suitable area, suitable area, mildly suitable area and unsuitable area respectively, and the first two areas accounted for approximately 45% of the total in China. The Yellow River Valley, Yangtze River Basin and Southwest regions were important areas for preventing the snail invasion, which belonged to the highly suitable areas. |
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