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2007 | 9 | 3 | 5-8
Tytuł artykułu

The effect of Atpolan 80 EC on atrazine residues in the soil

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The persistence of atrazine residues in soils may have an effect on the contamination of the ground water or surface water. Besides the active ingredients, pesticide formulations contain many other compounds called adjuvants. One of them is the Atpolan 80 EC which belongs to the group of oil mineral adjuvants used as tank-mix. The utilization of a fraction of paraffin oil 1113 is one of the examples of utilising waste as the component of Atpolan 80 EC in agriculture. When the Atpolan concentration comprised 1.25% (v/v), the atrazine degradation rate decreased in the sandy loam and muck soil. The half-life of atrazine increased over a period of 40 or 57 days, depending on the type of the soil. The least significant effect was caused by Atpolan concentration at 0.25 and 0.75%. This result points at the capability of limiting atrazine run-off and leaching down the soil profile. Each ingredient of the pesticide, besides having the overall ability to distribute between different phases, also demonstrates some single compound behaviour. This paper shows our current understanding of the factors that influence the adjuvant performance and their potentially complex interactions with the pesticide.
Słowa kluczowe
Wydawca

Rocznik
Tom
9
Numer
3
Strony
5-8
Opis fizyczny
Daty
wydano
2007-01-01
online
2007-11-06
Twórcy
  • Institute of Organic Chemistry Technology, Szczecin University of Technology, al. Piastów 42, 71-065 Szczecin, Poland
  • Department of Physics, Agricultural University, Szczecin, Poland
  • Institute of Organic Chemistry Technology, Szczecin University of Technology, al. Piastów 42, 71-065 Szczecin, Poland
Bibliografia
  • Zabkiewicz J. A.: Adjuvants and herbicidal efficacy - present status and future prospects, Weed Research, 2000, 40, 139 - 149.
  • Krogh K. A., Halling-Sorensen B., Mongensen B. B., Vejrup K. V.: Environmental properties and effects of nonionic surfactant adjuvants in pesticide: a review, Chemosphere, 2003, 871 - 901.[PubMed]
  • Carter A. D.: Herbicide movement in soils: principles, pathways and processes, Weed Res.2000, 40, 113 - 122.
  • Smalling L., Aelion M.: Biological and chemical transformation of atrazine in coastal aquatic sediments, Chemosphere2006, 62, 188 - 196.
  • Swarcewicz M.: Studia nad trwałością wybranych herbicydów w obecności innych ksenobiotyków w środowisku glebowym, Rozprawy 208, Akademia Rolnicza, Szczecin, 2002, 1 - 94.
  • Muliński Z., Swarcewicz M.: Non-linear kinetic model to investigate the degradation of crop protection agents in soil, Ecological Modelling - in press.
  • Walker A.: Herbicide persistence in soil, Rev. Weed Sci, 1987, 3, 1 - 17.
  • Boesten J. J. T. I.: From laboratory to field: uses and limitations of pesticide behaviour models for the soil-plant system, Weed Research, 2000, 40, 123 - 138.
  • Beulke S., Brown C. D.: Evaluation of methods to derive pesticide degradation parameters for regulatory modeling, Biology and Fertility of Soils, 2001, 1 - 11.
  • Ying G. G., Kookana R. S., Mallavarpu M.: Release behavior of triazine residues in stabilized contaminated soils, Environmental Pollution, 2005, 134, 71 - 77.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_v10026-007-0042-7
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