2012. The nitrogen cycle: processes, players and human impact. Nature education knowledge, 2(12)1-9.Bernhard A (2010) The nitrogen cycle: processes, players, and human impact. Nature Educ Knowl 2(2):12Bernhard, A. The nitrogen cycle: Processes, players, and human impact. Nature Education...
Impact Humans Put on the Carbon Cycle Humanare the ones putting a hugeimpacton thecarboncycle.Humansare tearing apart important animal territory. they are tearing down trees and moving plants‚ in order to add house‚ expand and make buisneses. Since they are expanding the area and then...
Saino T. 1977. Biological nitrogen fixation in the ocean with emphasis on the nitrogen fixing blue green alga,Trichodesmium, and its significance in the nitrogen cycle in the low latitude sea areas. Ph.D. Dissertation, Tokyo University, Japan. Google Scholar Sañudo-Wilhelmy S.A., Kustka A....
The impact of humans on the nitrogen cycle, with focus on temperate arable agriculture 来自 掌桥科研 喜欢 0 阅读量: 87 作者: DS Jenkinson 摘要: The 6 billion people alive today consume about 25 million tonnes of protein nitrogen each year, a requirement that could well increase to 40-45...
Thenitrogen cycleis arguably the second most important cycle, after thecarbon cycle, to living organisms. Nitrogen is essential to plant growth, and therefore is a significant contributor to thehuman food chain, but its presence in the environment is strongly influenced byanthropogenic activities. ...
Human Impacts on the Nitrogren Cycle Humans are greatly perturbing the global nitrogen cycle. Perhaps the best evidence for this perturbation comes from air trapped in layers of quasipermanent... Kinzig,Ann,P.,... - 《Physics Today》 被引量: 166发表: 1994年 Review article: A chronology of...
UNESCO. Human alteration of the nitrogen cycle. Threats, benefits and opportunities. UNESCO-SCOPE Policy and Benefits 4, 1–6 (2007). Mahowald, N. et al. The global distribution of atmospheric phosphorus deposition and anthropogenic impacts. Global Biogeochem. Cycles 22, GB4026 (2008). Article...
Human activity has dramatically altered the global nitrogen cycle in recent decades. These changes are not evenly distributed around the world; rather, they are greatest in regions of significant industrial and agricultural activity, as ... Howarth,W Robert 被引量: 1341发表: 1996年 ...
Food and energy production converts N2 to reactive N species that cascade through environmental reservoirs and in the process impact human and ecosystem health. This presen-tation will examine the impact of increased N mobilization on the global N cycle by contrasting N distribution in the late-19t...
Nitrogen (N) is an essential element for all biological tissues, and the N cycle is one of the main biogeochemical cycles that can have a substantial and wide-ranging impact on the ecological environment1,2,3. Human activities have greatly changed the global N cycle and increased the creation...