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Nitrogen Cycle

Known as: Cycle, Nitrogen, Cycles, Nitrogen, Nitrogen Cycles 
The circulation of nitrogen in nature, consisting of a cycle of biochemical reactions in which atmospheric nitrogen is compounded, dissolved in rain… Expand
National Institutes of Health

Papers overview

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Review
2013
Review
2013
Global nitrogen fixation contributes 413 Tg of reactive nitrogen (Nr) to terrestrial and marine ecosystems annually of which… Expand
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Highly Cited
2009
Highly Cited
2009
The oxygen minimum zone (OMZ) of the Eastern Tropical South Pacific (ETSP) is 1 of the 3 major regions in the world where oceanic… Expand
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Review
2008
Review
2008
Humans continue to transform the global nitrogen cycle at a record pace, reflecting an increased combustion of fossil fuels… Expand
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Highly Cited
2008
Highly Cited
2008
With humans having an increasing impact on the planet, the interactions between the nitrogen cycle, the carbon cycle and climate… Expand
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Highly Cited
2008
Highly Cited
2008
Plant invasion potentially alters ecosystem carbon (C) and nitrogen (N) cycles. However, the overall direction and magnitude of… Expand
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Highly Cited
2007
Highly Cited
2007
[1] Nutrient cycling affects carbon uptake by the terrestrial biosphere and imposes controls on carbon cycle response to… Expand
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Highly Cited
2005
Highly Cited
2005
Nitrification, the microbial oxidation of ammonia to nitrite and nitrate, occurs in a wide variety of environments and plays a… Expand
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Highly Cited
2004
Highly Cited
2004
In 1995 a working group was assembled at the request of OECD/IPCC/IEA to revise the methodology for N2O from agriculture for the… Expand
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Highly Cited
2004
Highly Cited
2004
Step 1Nitrogen FixationSpecial bacteria convert the nitrogen gas (N2 ) to ammonia (NH3) which the plants can use. Step… Expand
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Highly Cited
1997
Highly Cited
1997
Over geological time, photosynthetic carbon fixation in the oceans has exceeded respiratory oxidation of organic carbon. The… Expand
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