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Current Search ((ALL：Limnetic ecosystems))
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lakes(8)
surface water(4)
biomass(2)
water quality(2)
absorption(1)
carbon(1)
conservation(1)
degradation(1)
eutrophication(1)
glaciers(1)
landscape(1)
nitrate(1)
nitrite(1)
nitrogen(1)
nitrous oxide(1)
organic carbon(1)
oxygen(1)
phosphorus(1)
sediments(1)
vegetation(1)