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The determination of potential ammonification in soil by arginine method

Određivanje potencijalne amonifikacije u zemljištu metodom sa argininom

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2002
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Authors
Kresović, Mirjana
Ličina, Vlado
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Abstract
In this paper investigations were carried out on two soil types (vertisol and brown forest soil) with different doses of applied N-fertilizer: diameter, N60 N90; N120 and N250. The potential ammonification in soil was obtained by arginine method. The following properties of soil were determined: pH value organic C, available NH4-N and mobile-Al. The pH value in vertisol was 3.75-4.07; mobile-Al was 0.67-4.90 mg/100g; % organic C 1.38-1.46 and the content of available nitrogen was 4.4-11.2 ppm. The amount of released NH4-N by arginine ammonification in this soil type was very low [(-0.12)-0.27mg/g-1h-1]. Correlation coefficients between released NH4-N from arginine and soil pH were (-0.96*), mobile Al - (-0.99**), applied fertilizer doses - (-0.95*). In brown forest soil the amount of released NH4-N by arginine ammonification was greater than in vertisol, ranging from 3.16 to 7.11mg/g-1h-1. Correlation coefficients between soil properties and released NH4-N from arginine were not statis...tically significant.

Cilj ovog rada je bio da se na dva značajna tipa zemljišta Srbije primeni i proveri predložena metoda, kako bi se sagledala kao moguća alternativa za inkubacione metode. U tu svrhu istraživanja su obavljena na dva tipa zemljišta, gajnjača (Mladenovac) i smonica (Kragujevac) u okviru stacionarnih ogleda. Korišćene su varijante ogleda sa rastućim dozama azota djubriva. Odabrane su sledeće varijante ogleda: prečnik, N60, N90, N120 i N250. Uzorci su uzimani sa dubine 0-30 cm u proleće, pre kretanja vegetacije. Na uzetim uzorcima zemljišta primenjena je metoda amonifikacije arginina, kako su predložili Alef i Kleiner (1986). Takodje je u uzorcima zemljišta utvrdjena pH vrednost, sadržaj mobilnog Al, sadržaj organskog ugljenika i sadržaj pristupačnog NH4-N. Na osnovu dobijenih rezultata (smonica) ne može se preporučiti korišćenje metode sa argininom kod zemljišta čija svojstva imaju direktan negativan uticaj na aktivnost mikroorganizama (niska pH vrednost, visok sadržaj mobilnog Al). Mogli b...i da zaključimo na osnovu naših rezultata (za gajnjaču) da je približna granica pH vrednosti zemljišta ispod koje ovu metodu ne treba primenjivati 4,00 (nKCl). Na kraju kod primene ove metode obavezno se mora voditi računa o sadržaju pristupačnog NH4-N u zemljištu.

Keywords:
N-fertilizer / potential ammonification / arginine ammonification
Source:
Journal of Agricultural Sciences (Belgrade), 2002, 47, 2, 129-135
Publisher:
  • Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd

DOI: 10.2298/JAS0202129K

ISSN: 1450-8109

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URI
http://aspace.agrif.bg.ac.rs/handle/123456789/411
Collections
  • Radovi istraživača / Researchers’ publications
Institution/Community
Poljoprivredni fakultet
TY  - JOUR
AU  - Kresović, Mirjana
AU  - Ličina, Vlado
PY  - 2002
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/411
AB  - In this paper investigations were carried out on two soil types (vertisol and brown forest soil) with different doses of applied N-fertilizer: diameter, N60 N90; N120 and N250. The potential ammonification in soil was obtained by arginine method. The following properties of soil were determined: pH value organic C, available NH4-N and mobile-Al. The pH value in vertisol was 3.75-4.07; mobile-Al was 0.67-4.90 mg/100g; % organic C 1.38-1.46 and the content of available nitrogen was 4.4-11.2 ppm. The amount of released NH4-N by arginine ammonification in this soil type was very low [(-0.12)-0.27mg/g-1h-1]. Correlation coefficients between released NH4-N from arginine and soil pH were (-0.96*), mobile Al - (-0.99**), applied fertilizer doses - (-0.95*). In brown forest soil the amount of released NH4-N by arginine ammonification was greater than in vertisol, ranging from 3.16 to 7.11mg/g-1h-1. Correlation coefficients between soil properties and released NH4-N from arginine were not statistically significant.
AB  - Cilj ovog rada je bio da se na dva značajna tipa zemljišta Srbije primeni i proveri predložena metoda, kako bi se sagledala kao moguća alternativa za inkubacione metode. U tu svrhu istraživanja su obavljena na dva tipa zemljišta, gajnjača (Mladenovac) i smonica (Kragujevac) u okviru stacionarnih ogleda. Korišćene su varijante ogleda sa rastućim dozama azota djubriva. Odabrane su sledeće varijante ogleda: prečnik, N60, N90, N120 i N250. Uzorci su uzimani sa dubine 0-30 cm u proleće, pre kretanja vegetacije. Na uzetim uzorcima zemljišta primenjena je metoda amonifikacije arginina, kako su predložili Alef i Kleiner (1986). Takodje je u uzorcima zemljišta utvrdjena pH vrednost, sadržaj mobilnog Al, sadržaj organskog ugljenika i sadržaj pristupačnog NH4-N. Na osnovu dobijenih rezultata (smonica) ne može se preporučiti korišćenje metode sa argininom kod zemljišta čija svojstva imaju direktan negativan uticaj na aktivnost mikroorganizama (niska pH vrednost, visok sadržaj mobilnog Al). Mogli bi da zaključimo na osnovu naših rezultata (za gajnjaču) da je približna granica pH vrednosti zemljišta ispod koje ovu metodu ne treba primenjivati 4,00 (nKCl). Na kraju kod primene ove metode obavezno se mora voditi računa o sadržaju pristupačnog NH4-N u zemljištu.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - The determination of potential ammonification in soil by arginine method
T1  - Određivanje potencijalne amonifikacije u zemljištu metodom sa argininom
EP  - 135
IS  - 2
SP  - 129
VL  - 47
DO  - 10.2298/JAS0202129K
ER  - 
@article{
author = "Kresović, Mirjana and Ličina, Vlado",
year = "2002",
abstract = "In this paper investigations were carried out on two soil types (vertisol and brown forest soil) with different doses of applied N-fertilizer: diameter, N60 N90; N120 and N250. The potential ammonification in soil was obtained by arginine method. The following properties of soil were determined: pH value organic C, available NH4-N and mobile-Al. The pH value in vertisol was 3.75-4.07; mobile-Al was 0.67-4.90 mg/100g; % organic C 1.38-1.46 and the content of available nitrogen was 4.4-11.2 ppm. The amount of released NH4-N by arginine ammonification in this soil type was very low [(-0.12)-0.27mg/g-1h-1]. Correlation coefficients between released NH4-N from arginine and soil pH were (-0.96*), mobile Al - (-0.99**), applied fertilizer doses - (-0.95*). In brown forest soil the amount of released NH4-N by arginine ammonification was greater than in vertisol, ranging from 3.16 to 7.11mg/g-1h-1. Correlation coefficients between soil properties and released NH4-N from arginine were not statistically significant., Cilj ovog rada je bio da se na dva značajna tipa zemljišta Srbije primeni i proveri predložena metoda, kako bi se sagledala kao moguća alternativa za inkubacione metode. U tu svrhu istraživanja su obavljena na dva tipa zemljišta, gajnjača (Mladenovac) i smonica (Kragujevac) u okviru stacionarnih ogleda. Korišćene su varijante ogleda sa rastućim dozama azota djubriva. Odabrane su sledeće varijante ogleda: prečnik, N60, N90, N120 i N250. Uzorci su uzimani sa dubine 0-30 cm u proleće, pre kretanja vegetacije. Na uzetim uzorcima zemljišta primenjena je metoda amonifikacije arginina, kako su predložili Alef i Kleiner (1986). Takodje je u uzorcima zemljišta utvrdjena pH vrednost, sadržaj mobilnog Al, sadržaj organskog ugljenika i sadržaj pristupačnog NH4-N. Na osnovu dobijenih rezultata (smonica) ne može se preporučiti korišćenje metode sa argininom kod zemljišta čija svojstva imaju direktan negativan uticaj na aktivnost mikroorganizama (niska pH vrednost, visok sadržaj mobilnog Al). Mogli bi da zaključimo na osnovu naših rezultata (za gajnjaču) da je približna granica pH vrednosti zemljišta ispod koje ovu metodu ne treba primenjivati 4,00 (nKCl). Na kraju kod primene ove metode obavezno se mora voditi računa o sadržaju pristupačnog NH4-N u zemljištu.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "The determination of potential ammonification in soil by arginine method, Određivanje potencijalne amonifikacije u zemljištu metodom sa argininom",
pages = "135-129",
number = "2",
volume = "47",
doi = "10.2298/JAS0202129K"
}
Kresović, M.,& Ličina, V.. (2002). The determination of potential ammonification in soil by arginine method. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 47(2), 129-135.
https://doi.org/10.2298/JAS0202129K
Kresović M, Ličina V. The determination of potential ammonification in soil by arginine method. in Journal of Agricultural Sciences (Belgrade). 2002;47(2):129-135.
doi:10.2298/JAS0202129K .
Kresović, Mirjana, Ličina, Vlado, "The determination of potential ammonification in soil by arginine method" in Journal of Agricultural Sciences (Belgrade), 47, no. 2 (2002):129-135,
https://doi.org/10.2298/JAS0202129K . .

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