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对分布于不同喀斯特生境条件下的小蓬竹构件生物量进行了调查统计。结果表明,生境条件不同的小蓬竹地上构件生物量差异显著;同一克隆种群不同龄级的小蓬竹地上构件生物量也具有明显差异;地下构件在植株着生在某一生境的初期倾向于着生定居能力,后倾向于拓展空间能力。
The distribution of biomass distribution in different karst habitats were investigated. The results showed that there was significant difference in the biomass of aboveground parts of Betula platyphylla which had different habitat conditions. The biomass of aboveground parts of Betula platyphylla also had significant difference in the same clonal population. The underground parts tended to With students living ability, tend to expand space capabilities.