Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil
Kratkoročno delovanje nikosulfurona na biohemijsku aktivnost černozema
2012
Autori
Radivojević, LjiljanaGašić, Slavica
Šantrić, Ljiljana
Gajić-Umiljendić, Jelena
Marisavljević, Dragana
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Short-time effects of the herbicide nicosulfuron on the biochemical activity of soil were investigated. Nicosulfuron rates of 0.3, 1.5 and 3.0 mg kg-1 of soil were laboratory-tested on Chernozem soil. The change in the dehydrogenase activity, in microbial biomass carbon, soil respiration and the metabolic coefficient (qCO2 ) were examined. Samples were collected for the analysis 1, 7, 14, 21, 30 and 60 days after nicosulfuron application. The obtained results indicated that the effect of nicosulfuron on the soil biochemical activity depended on its application rate and duration of activity, and the effect was either stimulating or inhibiting. However, the changes detected were found to be transient and, therefore, there is no real risk of the compound disrupting the balance of biochemical processes in Chernozem soil.
U radu je ispitivano kratkoročno delovanje herbicida nikosulfuron na biohemijsku aktivnost zemljišta. Ogled je postavljen u laboratorijskim uslovima na zemljištu tipa glinovita ilovača. Nikosulfuron je primenjen u količinama od 0,3, 1,5 i 3,0 mg kg-1 zemljišta. Praćeni su sledeći biohemijski parametri: aktivnost enzima dehidrogenaze, promene mikrobiološke biomase ugljenika, respiracija (disanje) zemljišta kao i metabolitički koeficijent (qCO2). Uzorci za analize uzimani su 1, 7, 14, 21, 30 i 60 dana posle primene nikosulfurona. Dobijeni rezultati su pokazali da je uticaj nikosulfurona na biohemijsku aktivnost zemljišta zavisio od primenjene količine i dužine delovanja, te je u zavisnosti od toga, bilo stimulativno ili inhibitorno. Međutim, utvrđene promene su bile prolaznog karaktera, tako da može da se smatra da nema realnog rizika od narušavanja ravnoteže biohemijskih procesa u zemljištu pod uticajem ovog jedinjenja.
Ključne reči:
nicosulfuron / Chernozem soil / dehydrogenase / biomass carbon / respirationIzvor:
Journal of the Serbian Chemical Society, 2012, 77, 6, 845-855Izdavač:
- Serbian Chemical Society, Belgrade
Finansiranje / projekti:
- Proučavanje biljnih patogena, artropoda, korova i pesticida u cilju razvoja metoda bioracionalne zaštite bilja i proizvodnje bezbedne hrane (RS-MESTD-Technological Development (TD or TR)-31043)
- Razvoj integrisanih sistema upravljanja štetnim organizmima u biljnoj proizvodnji sa ciljem prevazilaženja rezistentnosti i unapređenja kvaliteta i bezbednosti hrane (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46008)
DOI: 10.2298/JSC110825004R
ISSN: 0352-5139
WoS: 000306093300012
Scopus: 2-s2.0-84864538767
Institucija/grupa
IZBISTY - JOUR AU - Radivojević, Ljiljana AU - Gašić, Slavica AU - Šantrić, Ljiljana AU - Gajić-Umiljendić, Jelena AU - Marisavljević, Dragana PY - 2012 UR - https://plantarum.izbis.bg.ac.rs/handle/123456789/211 AB - Short-time effects of the herbicide nicosulfuron on the biochemical activity of soil were investigated. Nicosulfuron rates of 0.3, 1.5 and 3.0 mg kg-1 of soil were laboratory-tested on Chernozem soil. The change in the dehydrogenase activity, in microbial biomass carbon, soil respiration and the metabolic coefficient (qCO2 ) were examined. Samples were collected for the analysis 1, 7, 14, 21, 30 and 60 days after nicosulfuron application. The obtained results indicated that the effect of nicosulfuron on the soil biochemical activity depended on its application rate and duration of activity, and the effect was either stimulating or inhibiting. However, the changes detected were found to be transient and, therefore, there is no real risk of the compound disrupting the balance of biochemical processes in Chernozem soil. AB - U radu je ispitivano kratkoročno delovanje herbicida nikosulfuron na biohemijsku aktivnost zemljišta. Ogled je postavljen u laboratorijskim uslovima na zemljištu tipa glinovita ilovača. Nikosulfuron je primenjen u količinama od 0,3, 1,5 i 3,0 mg kg-1 zemljišta. Praćeni su sledeći biohemijski parametri: aktivnost enzima dehidrogenaze, promene mikrobiološke biomase ugljenika, respiracija (disanje) zemljišta kao i metabolitički koeficijent (qCO2). Uzorci za analize uzimani su 1, 7, 14, 21, 30 i 60 dana posle primene nikosulfurona. Dobijeni rezultati su pokazali da je uticaj nikosulfurona na biohemijsku aktivnost zemljišta zavisio od primenjene količine i dužine delovanja, te je u zavisnosti od toga, bilo stimulativno ili inhibitorno. Međutim, utvrđene promene su bile prolaznog karaktera, tako da može da se smatra da nema realnog rizika od narušavanja ravnoteže biohemijskih procesa u zemljištu pod uticajem ovog jedinjenja. PB - Serbian Chemical Society, Belgrade T2 - Journal of the Serbian Chemical Society T1 - Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil T1 - Kratkoročno delovanje nikosulfurona na biohemijsku aktivnost černozema EP - 855 IS - 6 SP - 845 VL - 77 DO - 10.2298/JSC110825004R ER -
@article{ author = "Radivojević, Ljiljana and Gašić, Slavica and Šantrić, Ljiljana and Gajić-Umiljendić, Jelena and Marisavljević, Dragana", year = "2012", abstract = "Short-time effects of the herbicide nicosulfuron on the biochemical activity of soil were investigated. Nicosulfuron rates of 0.3, 1.5 and 3.0 mg kg-1 of soil were laboratory-tested on Chernozem soil. The change in the dehydrogenase activity, in microbial biomass carbon, soil respiration and the metabolic coefficient (qCO2 ) were examined. Samples were collected for the analysis 1, 7, 14, 21, 30 and 60 days after nicosulfuron application. The obtained results indicated that the effect of nicosulfuron on the soil biochemical activity depended on its application rate and duration of activity, and the effect was either stimulating or inhibiting. However, the changes detected were found to be transient and, therefore, there is no real risk of the compound disrupting the balance of biochemical processes in Chernozem soil., U radu je ispitivano kratkoročno delovanje herbicida nikosulfuron na biohemijsku aktivnost zemljišta. Ogled je postavljen u laboratorijskim uslovima na zemljištu tipa glinovita ilovača. Nikosulfuron je primenjen u količinama od 0,3, 1,5 i 3,0 mg kg-1 zemljišta. Praćeni su sledeći biohemijski parametri: aktivnost enzima dehidrogenaze, promene mikrobiološke biomase ugljenika, respiracija (disanje) zemljišta kao i metabolitički koeficijent (qCO2). Uzorci za analize uzimani su 1, 7, 14, 21, 30 i 60 dana posle primene nikosulfurona. Dobijeni rezultati su pokazali da je uticaj nikosulfurona na biohemijsku aktivnost zemljišta zavisio od primenjene količine i dužine delovanja, te je u zavisnosti od toga, bilo stimulativno ili inhibitorno. Međutim, utvrđene promene su bile prolaznog karaktera, tako da može da se smatra da nema realnog rizika od narušavanja ravnoteže biohemijskih procesa u zemljištu pod uticajem ovog jedinjenja.", publisher = "Serbian Chemical Society, Belgrade", journal = "Journal of the Serbian Chemical Society", title = "Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil, Kratkoročno delovanje nikosulfurona na biohemijsku aktivnost černozema", pages = "855-845", number = "6", volume = "77", doi = "10.2298/JSC110825004R" }
Radivojević, L., Gašić, S., Šantrić, L., Gajić-Umiljendić, J.,& Marisavljević, D.. (2012). Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil. in Journal of the Serbian Chemical Society Serbian Chemical Society, Belgrade., 77(6), 845-855. https://doi.org/10.2298/JSC110825004R
Radivojević L, Gašić S, Šantrić L, Gajić-Umiljendić J, Marisavljević D. Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil. in Journal of the Serbian Chemical Society. 2012;77(6):845-855. doi:10.2298/JSC110825004R .
Radivojević, Ljiljana, Gašić, Slavica, Šantrić, Ljiljana, Gajić-Umiljendić, Jelena, Marisavljević, Dragana, "Short-time effects of the herbicide nicosulfuron on the biochemical activity of Chernozem soil" in Journal of the Serbian Chemical Society, 77, no. 6 (2012):845-855, https://doi.org/10.2298/JSC110825004R . .