This article is based on background value monitoring in major branch rivers before Reservoir water storage, the author apply trophic level index approach to evaluate the background trophic level in Reservoir Area.

  • 本文通过对三峡库区蓄水前主要一级支流富营养化背景值进行调查监测,并采用水体综合营养状态指数法,对库区次级河流水体富营养化背景进行了评价。

  • 互联网摘选 2025-01-20 12:16:26

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