News From the Field
Long-term Study Finds That Nutrient Enrichment of Headwater Stream Disrupts Food Web in Unexpected Ways
December 17, 2009
Human activity is increasing the supply of nutrients, such as nitrogen and phosphorus, to stream systems all over the world. A new sudy challenges the assumption that these additional nutrients cause an increase in production all along the food chain, from the tiniest organisms up to the largest predators.
University of Georgia
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