SavedAdd your journal

Journals / Ekoloji Çevre Dergisi / 2002 / Cilt: 11 - Sayı: 44

Effects of parathion methyl and cypermetrin on soil microorganisms

Parathion methyl ve cypermitrin' in toprak mikroorganizmaları üzerine etkileri

Metin DIĞRAK
Sami ÖZÇELİK
Pages
25–29
Publication Date
2022-10-18
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Thereafter the number of viable bacteria in the soil treated with cypermetrin was found more than that.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study the effect of insecticides "(Korthion M or Parathion-methyl, [0,0-dimethyl-0-4-nitrophenyl phosphorothioate] and (Arrivo 20 EC or Cypermethrin, [Cyano-3-phenoxybenzenyl (+Cis, trans) 3- (2,2- dichloroviniyl- 2,2- dimethyl cyclopropane carboxylate) glycine]" which are commonly used in agriculture were investigated on soil microorganisms.
📊
Key Findings & Data:The parathion methyl from insecticides used in the study increased the number of actinomycetes and the total viable bacteria.
💡
Conclusion & Impact:Thereafter the number of viable bacteria in the soil treated with cypermetrin was found more than that.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study the effect of insecticides "(Korthion M or Parathion-methyl, [0,0-dimethyl-0-4-nitrophenyl phosphorothioate] and (Arrivo 20 EC or Cypermethrin, [Cyano-3-phenoxybenzenyl (+Cis, trans) 3- (2,2- dichloroviniyl- 2,2- dimethyl cyclopropane carboxylate) glycine]" which are commonly used in agriculture were investigated on soil microorganisms. The parathion methyl from insecticides used in the study increased the number of actinomycetes and the total viable bacteria. This treatment had no inhibitory effect on the growth of the aerob endospore-forming and proteolytic bacteria and on the number of anaerobic bacteria whereas the growth of mold, yeasts and cellulolytic bacteria was adversely affected. On the other hand, the aerob endospor-forming and proteolytic bacteria number was found to be similar with that of control groups in the cypermethrin-treated soil. It was determined that the number of cellulolytic bacteria and mold-yeasts were adversely affected. The number of the total viable bacteria was found to be similar with that of control groups until 10th day of incubation. Thereafter the number of viable bacteria in the soil treated with cypermetrin was found more than that.

Özet

Bu çalışmada, tarımda yaygın olarak kullanılan insektisitlerden ticari adı Korthion M, etkili maddesi [0,0-dimethyl-0-4-nitrophenyl phosphorothioate] olan Parathion-methyl ve ticari adı Arrivo 20 EC olan Cypermethrin= [Cyano-3-phenoxybenzenyl (+Cis,trans) 3-(2,2-dichlöro viniyl-2,2-dimethyl cyclo propane carboxylate) glycine] 'nin toprak mikroflorası üzerine etkisi araştırıldı. Çalışmada kullanılan insektisitlerden parathion metil, toplam canlı bakteri ve aktinomiset sayısının gelişmesini teşvik etmiştir. Aerob endospor oluşturanlar, proteolitik ve anaerob bakterilerin sayısında değişiklik gözlenmemiştir. Maya-küf ve selülolitik bakterilerin gelişmesinin ise olumsuz etkilendiği tespit edilmiştir. Cypermethrin ile muamele edilen toprakta ise, aerob endospor oluşturan bakteriler ile proteolitik bakteriler kontrol ile yaklaşık benzer bulunmuştur. Selülolitik bakteriler ve maya-küf sayısının olumsuz etkilendiği görülmüştür. Toplam canlı bakteri sayısı ise inkübasyon süresinin 10. gününe kadar kontrol ile benzer bulunmuş, diğer günlerde cypermethrin ile muamele edilen toprakta canlı bakteri sayısı fazla bulunmuştur.

🔖

Cite This Article

DIĞRAK, M., ÖZÇELİK, S. (2022). Effects of parathion methyl and cypermetrin on soil microorganisms. Ekoloji Çevre Dergisi, Cilt: 11 - Sayı: 44, 25–29. https://ajindex.com/articles/499377

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (15)

  1. Anderson JR (1978) Pestiside EfTects of non-target Soil Microorganisms. In: Pesticide Microbiology. Academic Press,London, 611-628.
  2. Athalye M, Lacey J, Goodfellow M (1981) Selective Isolation and Enumeration of Actinomycetes Using Rifampisin.J. of Appl. Bacteriol., 51, 289-297.
  3. Bradshaw LJ (1992) Laboratory of Microbiology. Fourth Edition.
  4. Printed in USA. Collins CH, Lyne PM, Grange JM (1989) Microbiological Methods. Butterworths & Co. (Publishers) Ltd. London. Dığrak M (1994) Elazığ Yöresinde Yaygın Olarak Kullanılan Pestisitlerin Bacillus sp., Pseudomonas sp., Karışık Kültür ve Toprak Mikroorganizmaları ile Parçalanma Durumlarının İncelenmesi. Doktora Tezi, Fırat Üniversitesi Fen Bilimleri Enstitüsü, 1994,145 sayfa, Elazığ. Dığrak M, Kırbağ S, Özçelik S (1996) Bazı Pestisitlerin Toprak Mikroorganizmaları Üzerine Etkisi. Tr.J. of Agriculture and Forestry, 20, 165-173.
  5. Dığrak M, Kırbağ S, Özçelik S (1997) Bazı Pestisitlerin Toprak Mikrobiotası Üzerine Etkisi.Journal of Qafqaz University,1, 1, 10-26.
  6. Dığrak M, Özçelik S (1998) Effect of Some Pesticides on Soil Microorganisms. Bull. Environ. Contam. Toxicol.,60,916-922.
  7. Dığrak M, Kaçar N, Sönmez A (1999)
  8. Pomarsol, Mitikol, Rubigan ve Platoon'un Toprak Mikröflorası Üzerine Etkisi. Tr.J. of Agriculture and Forestry, 23, Ek Sayı 5, 1071-1077.
  9. Dickinson CH (1973) Interactions of Fungicides and Leaf Saprophytes. Pesticide Science, 4, 563-574.
  10. Duah-Yentumi S, Johnson DB (1986) Changes in Soil Microflora in Response to Repeated Applications of Some Pesticides. Soil Biol.Biochem, 18, 629-635.
  11. Felsot AS, Maddox JV, Bruce W (1981) Enhanced Microbial Degradation of Carbofuran in Soils with Histories of Carbofuran Use. Bull Environ Contam Toxicol 26, 781-783.
  12. Haktanır K (1985) Çevre Kirliliği. Ankara Ünüversitesi Ziraat Fakültesi, Teksir No: 107, Ankara.
  13. Heinonen-Tanski- H, Rosenberg C, Siltanen H, Kilpi S, Simojoki P (1985) The Effect of Pesticides on Soil Microorganisms, Pesticide Residues in the Soil and Barley Yields. Pesticide Science, 16, 341-348.
  14. Obrigawitch T, Martin AR, Roteth FW (1983) Degration of Thiocarbamate Herbicides in Soil Exhibiting Rapid EPTC Breakdown. Weed Sci., 31, 187-192.
  15. Ou LT, Gancarz H, "Wheeler WB, Rao, SC, Davidson JM (1982) Influence of Soil Temparature and Soil Moisture on Degration and Metabolism of Carbofuran in Soils.J. Environ Quak, 11, 293-298. Özörgücü "B, Ekmekçi S, Gönüz A, Tort N (1992) Tütünde Antakol Uygulamasının Toprak Mikrofungusları Üzerine Etkileri. XI. Ulusal Biyoloji Kon