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Mostrando ítems 1-10 de 1899
Early diagenesis and vertical distribution of organic carbon and total nitrogen in recent sediments from southern Chilean fjords (Boca del Guafo to Pulluche Channel)
(Escuela de Ciencias del Mar <BR>Pontificia Universidad Católica de Valparaíso, 2005)
Carbon and Nitrogen Contents Driven by Organic Matter Source within Pichavaram Wetland Sediments
(MDPI, 2022)
Differences in grain size, total organic carbon (OC), total nitrogen (TN), OC/TN ratios, and stable isotope (δ13C and δ15N) were assessed in sediments from areas covered by mangrove and saltmarsh vegetation within Pichavaram ...
Ecosystem services and biogeochemical cycles on a global scale: valuation of water, carbon and nitrogen processes
(Elsevier Sci LtdOxfordInglaterra, 2011)
Dynamics of Dissolved Forms of Carbon and Inorganic Nitrogen in Small Watersheds of the Coastal Atlantic Forest in Southeast Brazil
(SPRINGER, 2011)
Based on the fact that streamwater quality reflects landscape conditions, the objectives of this study were: to investigate nitrogen (N), carbon (C), and major ion concentrations in six streams crossing minimally disturbed ...
The allocation of assimilated carbon to shoot growth: in situ assessment in natural grasslands reveals nitrogen effects and interspecific differences
(2014-04)
In grasslands, sustained nitrogen loading would increase the proportion of assimilated carbon allocated to shoot growth (A shoot), because it would decrease allocation to roots and also encourage the contribution of species ...
Carbon and nitrogen stable isotopes compositions of organic matte in marine sediments cores from the abrolhos region: indicators of sources and preservation
(Sociedade Brasileira de Geoquímica, 2013)
He, Ar, N and C isotope compositions in Tatun Volcanic Group (TVG), Taiwan: Evidence for an important contribution of pelagic carbonates in the magmatic source
(Elsevier, 2015)
The Tatun Volcanic Group (TVG), Northeastern Taiwan, is considered to be the extension of the Ryukyu arc, and belongs to the post-collisional collapse Okinawa Trough. Strong hydrothermal activity is concentrated along the ...
Effect of conservation agriculture on soil organic carbon dynamics and mineral nitrogen under different fertilizer management practices in maize (Zea mays)-wheat (Triticum aestivum) cropping system
(Indian Council Agricultural Researchhttp://epubs.icar.org.in/ejournal/index.php/IJAgS/article/view/105964, 2020)