Based on the data resources investigated from the field sample, 8 community patterns in the Buha River region of the Qinghai Lake area were studied.

根据野外样方调查资料，对青海湖西部布哈河下游地区8种植物群落进行了研究。

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The water level of Qinghai Lake descends and its water area reduces in recent years owing to the climate changing.

近年来，由于气候条件的变化，青海湖水位呈下降趋势，水域面积逐年缩小。

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The area around Qinghai Lake is one of important animal husbandry production base, which takes a great part in local economy.

环青海湖区是青海省重要的畜牧业生产基地之一，畜牧业在区域经济中占有重要地位。

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