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Browsing EEB Papers - Robert Howarth by Issue Date
Now showing items 21-24 of 24
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Changes in anthropogenic nitrogen and phosphorus inputs to the St. Lawrence Basin over 110 years: Impacts on riverine export
Goyette, J.O.; Bennett, E.; Howarth, R. W.; Maranger, R. (Wiley, 2016-07-06)Human activities have increased the flow of nitrogen (N) and phosphorus (P) over much of the Earth, leading to increased agricultural production, but also the degradation of air, soil, and water quality. Here we quantify ... -
Anthropogenic phosphorus inputs to a river basin and their impacts on riverine phosphorus fluxes along its upstream-downstream continuum
Zhang, W.S.; Swaney, D. P.; Hong, B.; Howarth, R. W. (Wiley, 2017-12-23)The increasing trend in riverine phosphorus (P) loads resulting from anthropogenic inputs has gained wide attention because of the well-known role of P in eutrophication. So far, however, there is still limited scientific ... -
A century of legacy phosphorus dynamics in a large drainage basin
McCrackin, M. L.; Muller-Karulis, B.; Gustafsson, B. G.; Howarth, R. W.; Humborg, C.; Svanbäck, A.; Swaney, D. P. (Wiley, 2018-06-27)There is growing evidence that the release of phosphorus (P) from “legacy” stores can frustrate efforts to reduce P loading to surface water from sources such as agriculture and human sewage. Less is known, however, about ... -
Nitrogen biogeochemistry of an urban rooftop farm
Harada, Y.; Whitlow, T.H.; Templer, P.H.; Howarth, R. W.; Walter, M.T.; Bassuk, N.L.; Russell-Anelli, J.H. (Frontiers Media S.A., 2018-10-11)Intensive agriculture represents a recent extension of green roof technology. Perceived ecosystem services provided by rooftop farming include stormwater management and the production of affordable and nutritious vegetables ...