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Nutrients, Benthic Algae, and Stream Quality during Low Streamflow in the PalouseRiver Basin, Washington and Idaho

机译:palouseRiver盆地,华盛顿和爱达荷州的低流量期间的营养物质,底栖藻类和溪流质量

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The objectives of this report are (1) to estimate the relative contributions ofpoint and nonpoint inputs of nitrogen and phosphorus nutrients in the basin; (2) to assess spatial and temporal variations in nutrient concentrations; (3) to compare parts of the Palouse River affected by point and nonpoint sources of nutrients during low streamflows, when the point sources are most influential; (4) to determine what nutrients and physical factors control growth of benthic algae in the basin; and (5) to improve the conceptual understanding of large-scale nutrient sources and losses in the Palouse River system during low streamflows.

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