防护林科技
防護林科技
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PROTECTION FOREST SCIENCE AND TECHNOLOGY
2015年
7期
14-17,38
,共5页
王全波%张海军%张淑兰%王长宝%薛勇
王全波%張海軍%張淑蘭%王長寶%薛勇
왕전파%장해군%장숙란%왕장보%설용
植被类型%植物群落%物种组成%空间分布
植被類型%植物群落%物種組成%空間分佈
식피류형%식물군락%물충조성%공간분포
vegetation types%plant community%species composition%spatial distribution
采用典型取样的方法,对大亮子河国家森林公园内9个主要森林类型植被群落的物种多样性进行了调查。结果表明:9种典型森林植被类型的空间分布结构特征明显,从主要乔木树种的空间聚集分布上可以看出,不同物种对生境具有不同的要求,它们的分布与生境紧密关联,以典型森林群落类型的垂直分布结构规律性突出。
採用典型取樣的方法,對大亮子河國傢森林公園內9箇主要森林類型植被群落的物種多樣性進行瞭調查。結果錶明:9種典型森林植被類型的空間分佈結構特徵明顯,從主要喬木樹種的空間聚集分佈上可以看齣,不同物種對生境具有不同的要求,它們的分佈與生境緊密關聯,以典型森林群落類型的垂直分佈結構規律性突齣。
채용전형취양적방법,대대량자하국가삼림공완내9개주요삼림류형식피군락적물충다양성진행료조사。결과표명:9충전형삼림식피류형적공간분포결구특정명현,종주요교목수충적공간취집분포상가이간출,불동물충대생경구유불동적요구,타문적분포여생경긴밀관련,이전형삼림군락류형적수직분포결구규률성돌출。
The species diversity of vegetation communities for nine major forest types in Daliangzihe National Forest Park were investigated by adopting the typical sampling method.Result shows that structural features of spatial dis-tribution for nine kinds of typical forest vegetation types are significant.As can be seen from the spatial aggregated distribution of main tree species,different species have different requirements on habitat;their distribution is closely associated with the habitat,which is prominent in the regularity of structure of vertical distribution for typical forest community.