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槲蕨

Page history last edited by PBworks 16 years ago

竹東高中的樹上最多的附生植物

PICT0398(羅婉珉老師提供)

 

 

 

學校的許多大樹上都有很多槲蕨附生,是標準的單利共生。不過也有生態學者認為是互利共生,因為槲蕨基部有兩片小葉子,除了可以保護幼葉外,也可當作腐植收集葉,累積許多上方掉下的葉子之類的腐植質,對被附生的樹是有好處的

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