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27.05.2008 (16:49) Естественные науки >> Биология
Когда цветут кусты бабочек
Почему инвазивные виды имеют преимущество перед укоренившимися местнымиИнвазивные виды растений могут пышнее разрастаться на своей новой родине, чем там, откуда они родом. Причиной этого могут быть генетические изменения или отсутствие травоядных животных или насекомых, которым сначала нужно привыкнуть к новичкам. Таковы выводы исследования буддлейи (Buddleja davidii), или "куста бабочек", и орегонского винограда (Mahonia aquifolium), проведенного учеными из Центра исследований окружающей среды ...>>


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