Dinitrogen (N2) fixation is widely recognized as an important process in controlling ecosystem responses to global environmental change, both today and in the past; however, significant discrepancies exist between theory and observations of patterns of N2 fixation across major sectors of the land biosphere.
Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/unifying-framework-dinitrogen-fixation-terrestrial-biosphere-0
[2] http://admin.indiaenvironmentportal.org.in/category/author/benjamin-z-houlton
[3] http://admin.indiaenvironmentportal.org.in/category/author/ying-ping-wang
[4] http://admin.indiaenvironmentportal.org.in/category/author/peter-m-vitousek-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/nature
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/ecosystems
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/oxides-nitrogen-nox
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/atmosphere-and-ozone-layer
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/atmosphere
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/flora