Nitrogen Cycling in the Americas: Natural and Anthropogenic Influences and Controls - Martinelli, Luiz A.; Howarth, Robert W.; SpringerLink (Online service) (Dordrecht : Springer Netherlands : Imprint: Springer, 2006)
Sources of reactive nitrogen affecting ecosystems in Latin America and the Caribbean: current trends and future perspectives -- A review of anthropogenic sources of nitrogen and their effects on Canadian aquatic ecosystems -- More is less: agricultural impacts on the N cycle in Argentina -- Human activities changing the nitrogen cycle in Brazil -- Assessment of nitrogen flows into the Cuban landscape -- Urban influences on the nitrogen cycle in Puerto Rico -- Nitrogen and phosphorus budgets for a tropical watershed impacted by agricultural land use: Guayas, Ecuador -- The influence of climate on average nitrogen export from large watersheds in the Northeastern United States -- Coastal eutrophication assessment in the United States -- Nitrogen cycling in tropical and temperate savannas -- Nutrient-chlorophyll relationships in tropical-subtropical lakes: do temperate models fit? -- The stable carbon and nitrogen isotopic composition of vegetation in tropical forests of the Amazon Basin, Brazil.
Keywords: Ecology .; Ecosystems; Geobiology; Ecotoxicology; Ecology; Ecosystems; Biogeosciences; Ecotoxicology