An Illustration of Biological Nitrogen Fixation for Plant Science Students [PDF]
William R. Graves, Lorna C. Wilkins
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Hopanoid lipids may facilitate aerobic nitrogen fixation in the ocean. [PDF]
Cyanobacterial diazotrophs are considered to be the most important source of fixed N2 in the open ocean. Biological N2 fixation is catalyzed by the extremely O2-sensitive nitrogenase enzyme.
Cornejo-Castillo, Francisco M +1 more
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Estimating annual soil carbon loss in agricultural peatland soils using a nitrogen budget approach. [PDF]
Around the world, peatland degradation and soil subsidence is occurring where these soils have been converted to agriculture. Since initial drainage in the mid-1800s, continuous farming of such soils in the California Sacramento-San Joaquin Delta (the ...
Horwath, William R +3 more
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Optimum γ- irradiation dose for the highest biological nitrogen fixation of bradyrhizobium
SA Alsaedi +3 more
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Dual mutualistic associations in sainfoin (Onobrychis viciifolia Scop.) : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Agronomy at Massey University [PDF]
Recent studies established that many legumes, when infected with the appropriate Rhizobium spp. and arbuscular fungi, nodulated better and exhibited greater dinitrogen fixation than plants infected with only the rhizobia.
Kon, Kee Fui
core
Evidence of limited N2 fixation in the Southern Ocean
Biological nitrogen fixation is an important source of new nitrogen, influencing ocean fertility and carbon uptake. While recently documented in Arctic waters, its role in the Southern Ocean remains uncertain.
Shuai Gu +7 more
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Biological nitrogen fixation in Crotalaria species estimated using the 15N isotope dilution method [PDF]
Ibrahima N’Doye +5 more
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Methodological aspects of determination of biological N-fixation of different forage legumes [Methodische Aspekte der Bestimmung der biologischen N-Fixierung verschiedener Futterleguminosen] [PDF]
Knowledge about the amount of fixed nitrogen of different legume crops is very important for calculation of farm N balances. According to literature the choice of determination method may have an impact on the estimated amount of N fixed by a legume ...
Loges, Ralf, Taube, Friedhelm
core
Biological nitrogen fixation in soybean under water restriction and exposed to 1-methylcyclopropene [PDF]
Vitor Camargo do Nascimento +2 more
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How Do Different Nitrogen Application Levels and Irrigation Practices Impact Biological Nitrogen Fixation and its Distribution in Paddy System? [PDF]
Yanhui Zhang +18 more
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