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TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE

Srdjan Šeremešić
Dragiša Milošev
Petar Sekulić
Ljiljana Nešić
Vladimir Ćirić

Puni tekst: engleski, PDF (330 KB) str. 0-0 preuzimanja: 559* citiraj
APA 6th Edition
Šeremešić, S., Milošev, D., Sekulić, P., Nešić, Lj. i Ćirić, V. (2013). TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE. Journal of Central European Agriculture, 14 (4), 0-0. Preuzeto s https://hrcak.srce.hr/112160
MLA 8th Edition
Šeremešić, Srdjan, et al. "TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE." Journal of Central European Agriculture, vol. 14, br. 4, 2013, str. 0-0. https://hrcak.srce.hr/112160. Citirano 29.11.2021.
Chicago 17th Edition
Šeremešić, Srdjan, Dragiša Milošev, Petar Sekulić, Ljiljana Nešić i Vladimir Ćirić. "TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE." Journal of Central European Agriculture 14, br. 4 (2013): 0-0. https://hrcak.srce.hr/112160
Harvard
Šeremešić, S., et al. (2013). 'TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE', Journal of Central European Agriculture, 14(4), str. 0-0. Preuzeto s: https://hrcak.srce.hr/112160 (Datum pristupa: 29.11.2021.)
Vancouver
Šeremešić S, Milošev D, Sekulić P, Nešić Lj, Ćirić V. TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE. Journal of Central European Agriculture [Internet]. 2013 [pristupljeno 29.11.2021.];14(4):0-0. Dostupno na: https://hrcak.srce.hr/112160
IEEE
S. Šeremešić, D. Milošev, P. Sekulić, Lj. Nešić i V. Ćirić, "TOTAL AND HOT-WATER EXTRACTABLE CARBON RELATIONSHIP IN CHERNOZEM SOIL UNDER DIFFERENT CROPPING SYSTEMS AND LAND USE", Journal of Central European Agriculture, vol.14, br. 4, str. 0-0, 2013. [Online]. Dostupno na: https://hrcak.srce.hr/112160. [Citirano: 29.11.2021.]

Sažetak
A study was conducted to determine the hot water extractable organic carbon (HWOC) in 9 arable and 3 non arable soil samples on Haplic Chernozem. The hot water extractable carbon represents assimilative component of the total organic matter (OM) that could contain readily available nutrients for plant growth. The obtained fraction of organic carbon (C) makes up only a small percentage of the soil OM and directly reflects the changes in the rhizosphere. This labile fraction of the organic matter was separated by hot water extraction at 80°C. In our study the HWOC content in different samples ranged from 125 mg g-1 to 226 mg g-1. On the plots that are under native vegetation, higher values were determined (316 mg g-1 to 388 mg g-1). Whereas samples from arable soils were lower in HWOC. It was found that this extraction method can be successfully used to explain the dynamics of the soil OM. Soil samples with lower content of the total OM had lower HWOC content, indicating that the preservation of the OM depends on the renewal of its labile fractions.

Ključne riječi
organic matter; hot water extractable carbon; chernozem; cropping

Hrčak ID: 112160

URI
https://hrcak.srce.hr/112160

Posjeta: 739 *