Hàng chục nghìn loài thực vật có nguy cơ tuyệt chủng
Cập nhật: 14:28 03/10/2010 GMT+7
Cứ 5 cây đang tồn tại trên hành tinh thì một cây có thể biến mất vĩnh viễn trong tương lai, các nhà khoa học Anh cảnh báo.
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