Koncz, Jozef

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Author's Bibliography

Effect of fertilization and liming on soil fertility

Kádár, Imre; Koncz, Jozef; Kastori, Rudolf; Sekulić, Petar

(Unija bioloških naučnih društava Jugoslavije, Beograd, 2009) 

TY  - JOUR
AU  - Kádár, Imre
AU  - Koncz, Jozef
AU  - Kastori, Rudolf
AU  - Sekulić, Petar
PY  - 2009
UR  - http://fiver.ifvcns.rs/handle/123456789/688
AB  - The surplus of the NPK balances of Hungarian agriculture, appearing in the nutrient balance-sheet is a consequence of intensive fertilization in the past. Hungary had positive P-balance between 1960-1990 for 30 years, and positive NK-balance between 1970-1990 for 20 years during the 20th century. Liming and fertilization are the main soil fertility considerations for acid sandy soils. These soils are often poor in all major nutrients. Mineral fertilizers, mainly NH4NO3, acidify soil, the pH values sink in comparison to the unfertilized plot. Liming and use of dolomite powder can counterbalance the acidification. Studying the long-term effects of superphosphate in field experiment on a calcareous chernozem soil, it could be demonstrated that the 'half life time' of residual P was 5-7 years. The trial, i.e. P-aftereffect lasted for 20 years. Composite soil and plant samples assessed by cc.HNO3+cc.H2O2 extraction the total content of Zn was rounded 2 times, Pb 5-times, Co 12-times, Mg 27 times, Cr 29 times and Ni 71 times higher in the Fruska Gora soil samples than in the plowlayer of a calcareous chernozem soil. The crops grown on this site adapted to the extreme high metal content and show no toxicity symptoms. .
AB  - Višak NPK hraniva koji se javlja u mađarskoj poljoprivredi posledica je intenzivnog đubrenja u prošlom periodu. Mađarska je imala pozitivan balans P hraniva u toku 30 godina, od 1960. do 1990., i pozitivan bilans N i K u toku 20 godina, od 1970. do 1990. godine. Kalcifikacija i đubrenje su najvažniji elementi pri razmatranju plodnosti kiselih peskovitih zemljišta. Tim zemljištima najčešće nedostaju sva osnovna hraniva. Mineralna đubriva, uglavnom NH4NO3, povećavaju kiselost zemljišta dok pH vrednost opada u odnosu na neđubrena zemljišta. Kalcifikacija i primena dolomitskog praha može kompenzovati povećanje kiselosti. Proučavanje dugoročnog uticaja superfosfata u poljskom ogledu na karbonatnom černozemu pokazala su da je 'poluživot' reziduahiog fosfora bio 5 do 7 godina. U ogledu je delovanje fosfora trajalo 20 godina. Uzorci složenih zemljišta i biljaka ispitani ekstrahovanjem pomoću cc.HNO3+cc.H2O2 pokazali su da je ukupan sadržaj Zn bio oko 2 puta, Pb 5 puta, Co 12 puta, Mg 27 puta, Cr 29 puta a Ni 71 puta viši u uzorcima sa Fruške gore nego u oraničenom sloju karbonatnog černozema. Usevi gajeni na ispitivanom lokalitetu prilagodili su se ekstremno visokim sadržajima metala bez pokazivanja simptoma toksičnosti. .
PB  - Unija bioloških naučnih društava Jugoslavije, Beograd
T2  - Zemljište i biljka
T1  - Effect of fertilization and liming on soil fertility
T1  - Uticaj đubrenja i kalcefikacije na plodnost zemljišta
EP  - 171
IS  - 3
SP  - 159
VL  - 58
UR  - https://hdl.handle.net/21.15107/rcub_fiver_688
ER  - 
@article{
author = "Kádár, Imre and Koncz, Jozef and Kastori, Rudolf and Sekulić, Petar",
year = "2009",
abstract = "The surplus of the NPK balances of Hungarian agriculture, appearing in the nutrient balance-sheet is a consequence of intensive fertilization in the past. Hungary had positive P-balance between 1960-1990 for 30 years, and positive NK-balance between 1970-1990 for 20 years during the 20th century. Liming and fertilization are the main soil fertility considerations for acid sandy soils. These soils are often poor in all major nutrients. Mineral fertilizers, mainly NH4NO3, acidify soil, the pH values sink in comparison to the unfertilized plot. Liming and use of dolomite powder can counterbalance the acidification. Studying the long-term effects of superphosphate in field experiment on a calcareous chernozem soil, it could be demonstrated that the 'half life time' of residual P was 5-7 years. The trial, i.e. P-aftereffect lasted for 20 years. Composite soil and plant samples assessed by cc.HNO3+cc.H2O2 extraction the total content of Zn was rounded 2 times, Pb 5-times, Co 12-times, Mg 27 times, Cr 29 times and Ni 71 times higher in the Fruska Gora soil samples than in the plowlayer of a calcareous chernozem soil. The crops grown on this site adapted to the extreme high metal content and show no toxicity symptoms. ., Višak NPK hraniva koji se javlja u mađarskoj poljoprivredi posledica je intenzivnog đubrenja u prošlom periodu. Mađarska je imala pozitivan balans P hraniva u toku 30 godina, od 1960. do 1990., i pozitivan bilans N i K u toku 20 godina, od 1970. do 1990. godine. Kalcifikacija i đubrenje su najvažniji elementi pri razmatranju plodnosti kiselih peskovitih zemljišta. Tim zemljištima najčešće nedostaju sva osnovna hraniva. Mineralna đubriva, uglavnom NH4NO3, povećavaju kiselost zemljišta dok pH vrednost opada u odnosu na neđubrena zemljišta. Kalcifikacija i primena dolomitskog praha može kompenzovati povećanje kiselosti. Proučavanje dugoročnog uticaja superfosfata u poljskom ogledu na karbonatnom černozemu pokazala su da je 'poluživot' reziduahiog fosfora bio 5 do 7 godina. U ogledu je delovanje fosfora trajalo 20 godina. Uzorci složenih zemljišta i biljaka ispitani ekstrahovanjem pomoću cc.HNO3+cc.H2O2 pokazali su da je ukupan sadržaj Zn bio oko 2 puta, Pb 5 puta, Co 12 puta, Mg 27 puta, Cr 29 puta a Ni 71 puta viši u uzorcima sa Fruške gore nego u oraničenom sloju karbonatnog černozema. Usevi gajeni na ispitivanom lokalitetu prilagodili su se ekstremno visokim sadržajima metala bez pokazivanja simptoma toksičnosti. .",
publisher = "Unija bioloških naučnih društava Jugoslavije, Beograd",
journal = "Zemljište i biljka",
title = "Effect of fertilization and liming on soil fertility, Uticaj đubrenja i kalcefikacije na plodnost zemljišta",
pages = "171-159",
number = "3",
volume = "58",
url = "https://hdl.handle.net/21.15107/rcub_fiver_688"
}
Kádár, I., Koncz, J., Kastori, R.,& Sekulić, P.. (2009). Effect of fertilization and liming on soil fertility. in Zemljište i biljka
Unija bioloških naučnih društava Jugoslavije, Beograd., 58(3), 159-171.
https://hdl.handle.net/21.15107/rcub_fiver_688
Kádár I, Koncz J, Kastori R, Sekulić P. Effect of fertilization and liming on soil fertility. in Zemljište i biljka. 2009;58(3):159-171.
https://hdl.handle.net/21.15107/rcub_fiver_688 .
Kádár, Imre, Koncz, Jozef, Kastori, Rudolf, Sekulić, Petar, "Effect of fertilization and liming on soil fertility" in Zemljište i biljka, 58, no. 3 (2009):159-171,
https://hdl.handle.net/21.15107/rcub_fiver_688 .