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myIDname木蟲(chóng) (著名寫(xiě)手)
人民大會(huì)堂首席清潔工
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[交流]
2012/11/02 news of the week@SCIENCE ----------報(bào)道三
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接著來(lái)。。。 United Kingdom 3 Britain Fights Ash Dieback（有沒(méi)有官方的標(biāo)準(zhǔn)翻譯） 英國(guó)防控梣樹(shù)枯死病 The U.K. government banned the import of ash trees Monday in the face of a spreading fungal disease threatening Britain’s iconic ash woodlands. The fungus Chalara fraxinea causes ash dieback disease, which has devastated ash trees in Denmark and is spreading through central Europe. The fungus was detected in a Buckinghamshire nursery shipment（我翻成了進(jìn)口樹(shù)苗，對(duì)么？） from the Netherlands in February. 因?yàn)闂q樹(shù)真菌病威脅到了英國(guó)標(biāo)志性的梣樹(shù)林地，所以英國(guó)政府為了防止該真菌病的傳播，周一禁止了梣樹(shù)的進(jìn)口。真菌Chalara fraxinea能引起梣樹(shù)枯死，它已經(jīng)席卷了丹麥，現(xiàn)在正在通過(guò)歐洲中部向外傳播。今年2月份，這種真菌曾在Buckinghamshire從荷蘭進(jìn)口的樹(shù)苗中檢測(cè)出來(lái)。 In the following months, cases were identified in several other locations that had received recent tree imports. In late October, the U.K. Food and Environment Research Agency confirmed the disease in 10 woodland sites in East Anglia that had no known connection to nursery stock. 接下來(lái)幾個(gè)月中，其他幾個(gè)進(jìn)口樹(shù)苗的地方也檢測(cè)到了同樣的真菌。10月末，英國(guó)食品和環(huán)境研究中心確認(rèn)East Anglia 十處林地的發(fā)病和苗圃存苗沒(méi)有關(guān)系。 The U.K. Forestry Commission calls the fungus “potentially a very serious threat” to Britain’s ash trees, which make up about 5% of the country’s woodlands. C. fraxinea was first identified in Poland in 1992, but researchers aren’t sure where it originated. 英國(guó)森林委員會(huì)稱(chēng)，此種真菌對(duì)于占全國(guó)5%林地的梣樹(shù)來(lái)說(shuō)，是潛在的嚴(yán)重威脅。早在1992年，波蘭首先檢測(cè)出C. fraxinea真菌，但是研究者們現(xiàn)在依然不確定它當(dāng)時(shí)到底來(lái)自何方。 |
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