... biomass energy生物质能 community biomass群落生物量 standing biomass现存生物量 ...
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Community biomass is the key indicators of estimating the productive forces of forest vegetation and potential productivity ,and also the quantitative basis of the research on forest ecosystems, biome , structure and function of the production process.
群落生物量是评价森林植物群落生产力高低和潜在生产大小的重要指标,也是研究森林生态系统生物群落、生产结构及功能过程的定量依据。
参考来源 - 青阳县栎类阔叶林生物量与优势树种生长规律研究·2,447,543篇论文数据，部分数据来源于NoteExpress
研究表明，随着植被演替的进展，群落生物量逐步增加，土壤入渗能力显著改善。
The results show that after land use conversion, the natural vegetation communities soon exhibited positive succession, with increasing biomass and improving soil infiltration.
结果表明，红树区底栖大型动物群落总平均生物量的季节变化是不显著的（P＞0．05）。
The results showed that, seasonal change of total mean biomass of benthic macrofauna in the mangroves was not significant(P>0.05).
对渤、黄海近岸海域底栖生物的种类组成、生物量及栖息密度的分布和群落结构进行了叙述和讨论。
The distribution of benthic biomass and biodensity, composition of species and community structure are studied in coastal waters of the Bohai and Yellow Seas.
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