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   Pittosporum undulatum (喬木, 灌木) English   
生態 分佈 管理 影響 參考資料 聯繫


         一般影響

    葉含有毒素,會抑制其他植物的生長(Bushcare, 2003)。侵入原始森林地區,可以藉由遮蔭淘汰掉原生植物(ASGAP, 2002)。



         地點特有的影響:
    Australia English 
    競爭: P. undulatum has the ability to shade out native plants.
    New South Wales (Australia) English 
    競爭: P. undulatum has the ability to shade out other native plants.
    Tasmania (Australia) English 
    競爭: P. undulatum has the ability to shade out native plants.
    Victoria (Australia) English 
    競爭: P. undulatum has the ability to shade out native plants.
    Western Australia (Australia) English 
    競爭: P. undulatum has the ability to shade out native plants.
    Melbourne (Australia) English 
    競爭: Only one native plant species was found beneath dense clumps of P. undulatum.
    Cuba English 
    競爭: P. undulatum has the ability to shade out native plants.
    Jamaica English 
    競爭: P. undulatum has the ability to shade out native plants and impact on native animals.
    Mauritius English 
    競爭: Invading montane evergreen forest
    Portugal English 
    競爭: Native plant species do not grow underneath P. undulatum canopies.
    Saint Helena English 
    競爭: P. undulatum has the ability to shade out native plants.
    South Africa English 
    其他: Spreading into tall scrub and riparian forest.

    競爭: P. undulatum has the ability to shade out native plants.
    Hawaii (United States (USA)) English 
    競爭: P. undulatum has the ability to shade out native plants.



ISSG Landcare Research NBII IUCN University of Auckland