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147 167 Ardö, J., Olsson, L. 2003. Assessment of soil organic carbon in semi-arid Sudan using GIS and the CENTURY model. Journal of Arid Environments 54 :633
Szántóföldi szénmérleg egy közép-magyarországi mintaterületen
Carbon balance of a cropland site in Middle-Hungary
, E. D ., KAISER , K ., SCHUMACHER , J ., 2011 . How accurately can soil organic carbon stocks and stock changes be quantified by soil inventories? Biogeosciences . 8 . 1193 – 1212 . 10.5194/bg-8-1193-2011 SMITH , P ., HOUSE , J
Introduction Soil organic carbon (SOC) is a crucial factor in global carbon cycling and land use development under changing climatic conditions. However, the complexity of biological transformation processes is not yet fully
. Fan , T. 2013 . Long–term effect of manure and fertilizer on soil organic carbon pools in dryland farming in Northwest China . PlosOne. https://doi.org/10.1371/journal.pone.0056536
Fourier-transzformációs közép-infravörös spektroszkópia alapú szervesanyag-tartalom becslés tábla szintű reprezentativitás-vizsgálata kemometriai módszerekkel
Representativity analysis of middle-infrared spectroscopy-based Organic Carbon assessment on field-scale by chemometric methods
Sciences . Geocarto International . 28 . ( 1 ) 13 – 27 . Peltre , C ., Bruun , S ., Du , C ., Thomsen , I ., Jensen , L . ( 2014 ). Assessing Soil Constituents And Labile Soil Organic Carbon By Mid-Infrared Photoacoustic Spectroscopy . Soil
Bere J. L. Sustainable soil and land management, USDA NRSC, Washington DC, Elsevier Ltd. Kansas State University, Department of Agronomy (2002): Soil Organic Carbon and the Carbon Cycle, www
Abstract
In Japan, about 70% of land area is covered by forest. Therefore, forest ecosystem plays a vital role in ultimate fate of radionuclides and carbon cycle in terrestrial environment. In this study, three undisturbed forest soil profiles were collected from Ibaraki Prefecture, Japan. The 137Cs data illustrate that maximum fallout deposition of 137Cs took place around 1964. 14C determination shows that 14C also has peak values in the top 10 cm of the soil profiles ascribed to the highest bomb 14C level in 1960's. The 13C data show that the turnover dynamics of soil organic carbon could be described very well by progressive enrichment values of d13C.
Chan, K.Y., Heenan, D.P. (1999): Lime-induced loss of soil organic carbon and effect on aggregate stability. Soil Science Society of America Journal 63:1841–1844 Heenan D
Alvarez, R., R.A. Díaz, N. Barbero, O.J. Santanatoglia, and L. Blotta. 1994. Soil organic carbon, microbial biomass and CO 2 -C production from three tillage systems. Soil and Tillage Research 33 (1995) 17
