植物群落(8张) 模仿自然植物群落栽植的、具有合理空间结构的植物群体。 陆地表面分布着由许多植物组成的各种植物群落，如森林、草原、灌丛、荒漠、草甸、沼泽等。分为自然植物群落和人工（栽培）植物群落。
城市绿地人工植物群落的结构决定了它的生态效益和稳定性。
The ecological benefits and sustainability of an urban artificial plant community are decided by its structure.
对位于祁连山南麓的青海省大通县退耕地人工植物群落的枯落物容水性能进行了研究。
The litter water-holding capability of the artificial plant communities of the rehabilitated land in Datong county of Qinghai province located at the southern foot of Qilian mountains was studied.
在沙漠人工植被区，影响土壤呼吸的主要因子是水分，其次是温度与植物群落类型和发育阶段。
Soil water plays the dominant role on soil respiration in re-vegetated desert area, while temperature and the type and phrase of plant community are secondary.
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