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2012 | 21 |
Tytuł artykułu

Porównanie wybranych kinetycznych modeli zanikania herbicydów w glebie

Treść / Zawartość
Warianty tytułu
EN
Comparison of select kinetic models of herbicides degradation in soil
Języki publikacji
PL
Abstrakty
EN
The aim of the paper was to used of three types of mathematical function: the single first-order degradation kinetics (SFO), Gustafson and Holden model (FOMC) and the simple linear bi-phase model, for quantification of the fate of pesticides in soil. For instance data from laboratory study of dissipation of atrazine in soil was used. Numerical methods using for estimate of structural coefficients of degradation models of this herbicide. For every models assessed the values of 50, 90 and 100% dissipation time of substance active. Mathematical equations and figures of first derivative of functions were presented as the analysis of atrazine degradation process. Accomplishment of estimate ade quately of using models. To the last degree of the kinetics criterions of degradation of substance active and the statistics criterions make good the Gustafson and Holden model. In this work find that analysis of degradation rate is valuable of study integration of kinetics degradation herbicides in soil.
Słowa kluczowe
Wydawca
-
Rocznik
Tom
21
Opis fizyczny
s.27-34,tab.,wykr.,bibliogr.
Twórcy
  • Katedra Agronomii, Zachodniopomorski Uniwersytet Technologiczny w Szczecinie, ul.Papieża Pawła VI 3, 71-459 Szczecin
Bibliografia
  • Beulke S., Dubus I.G., Brown C.D., Gottesburen B. 2000. Simulation of pesticide persistence in the field on the basis of laboratory data. A review. J. Environ. Qual. 29, 1371–1379.
  • Beulke S., Brown C.D. 2001. Evaluation of methods to drive pesticide degradation parameters for regulatory modeling. Biol. Fertil. Soils 33, 558–564.
  • Beulke S., van Beinum W., Brown C.D., Mitchell M., Walker A. 2005. Evaluation of simplifying assumptions on pesticide degradation in soil. J. Environ. Qual. 34, 1933–1943.
  • FOCUS (2006). Guidance Document on Estimating Persistence and Degradation Kinetics from Environmental Fate Studies on Pesticides in EU Registration. Report of the FOCUS Work Group on Degradation Kinetics, EC Document Reference Sanc o/10058/2005 version 2.0, 434 pp.
  • Gustafson D.J., Holden L.R. 1990. Nonlinear pesticide dissipation in soil: a new model based on spatial variability. Environ. Sci. Technol. 24, 1032–1038.
  • Hamaker J.W., Goring C.A.I. 1976. Turnover of pesticide residues in soil [w: Bound and conjugated pesticide residues]. Red. D. Kaufman, G.G. Still, D .G. Paulson, S.D.K. Bandal. Advan. Chem. Ser. 29. American Chemical Society, Washington, 219–243.
  • Juhler, R.K, Henriksen T.H., Ernstsen V.2008. Impact of basic soil parameters on pesticide disappearance investigated by multivariate partial least square regression and statistics. J. Environ Qual. 37(5), 1719–1732.
  • Kah M., Beulke S., Brown C.D. 2007. Factors influencing degradation of pesticide in soil. J Agric. Food Chem. 55 (1), 4487–4492.
  • Marecik R., Króliczak P., Czaczyk K., Białas W., Olejnik A., Cyplik P. 2008. Atrazine degradation by aerobic microorganisms isolated from the rhizosphere of sweet flag ( Acorus calamus L.). Biodegradation 19, 293–301.
  • Shaner D.L., Henry W.B., Krutz L.J., Hanson B. 2007. Rapid assay for detecting enhanced atrazine degradation in soil. Weed Sci. 55, 528–535.
  • Swarcewicz M. 2002. Studia nad trwałością wybranych herbicydów w obecności innych ksenobiotyków w środowisku glebowym. Rozprawy nr 20 8, Akademia Rolnicza w Szczecinie, Szczecin, 1–94.
  • Swarcewicz M., Gregorczyk A., Sobczak J. 2011. Atrazine degradation assessment in soil in the presence of adjuvants. Mat. Międzynarodowej Konferencji nt. Protection of agricultural soils against joint stress of natural and anthropogenic factors, Puławy 13–16 lipca 2011, 196–198.
  • Swarcewicz M., Skórska E., Paździoch W. 2007. Effect of Atpolan 80 EC on atrazine residues in soil. Pol. J. Chem. Technol. 9 (3), 5–8.
  • Walker A.1987. Herbicide persistence in soil. Rev. Weed Sci. 3, 1–17.
Uwagi
PL
Rekord w opracowaniu
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-04155847-6307-43e0-9f1e-3987d8834e10
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