Tribenuron methyl is an herbicide used in agriculture to control perennial dicots. It can access aquatic ecosystems through groundwater and affect aquatic life. The zebrafish (Danio rerio Hamilton, 1822) is a vertebrate model that has an easy reproductive capacity and transparent embryos therefore frequently preferred in scientific studies. In this study, the effects of 1.812 mg L-1, 0.906 mg L-1, 0.453 mg L-1, 0.226 mg L-1 and 0.1113 mg L-1 tribenuron methyl on zebrafish embryo and larval development were investigated. As a result of this study, it was determined that tribenuron methyl administration had toxic effects on embryo cells and caused different malformations.
Tribenuron metil tarımda çok yıllık dikotları kontrol etmek için kullanılan herbisittir. Sucul ekosistemlere yeraltı suyu yoluyla erişebilir ve sucul yaşamı etkileyebilir. Zebra balığı (Danio rerio Hamilton, 1822), kolay üreme kapasitesine ve şeffaf embriyolara sahip olan ve bu yüzden bilimsel çalışmalarda sıkça tercih edilen bir omurgalı modelidir. Bu çalışmada tribenuron metil zebra balıkları üzerinde 120 saatlik LC50 değerinin 1.850 mg L-1 olarak tespit edildi. Bu değerden yola çıkarak uygulanan 1.812 mg L-1, 0.906 mg L-1, 0.453 mg L-1, 0.226 mg L-1 ve 0.113 mg L-1 konsantrasyonlarında tribenuron metilin zebra balığı embriyo ve larva gelişimine olan etkisi incelenmiştir. Bu çalışma sonucunda tribenuron metil uygulamasının embriyo hücrelerinde toksik etki ettiği, farklı malformasyonlara sebep olduğu tespit edilmiştir.
Primary Language | Turkish |
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Subjects | Structural Biology |
Journal Section | Research Articles |
Authors | |
Publication Date | April 30, 2021 |
Submission Date | December 28, 2020 |
Published in Issue | Year 2021 Volume: 47 Issue: 1 |
Journal Owner: On behalf of Selçuk University Faculty of Science, Rector Prof. Dr. Metin AKSOY
Selcuk University Journal of Science Faculty accepts articles in Turkish and English with original results in basic sciences and other applied sciences. The journal may also include compilations containing current innovations.
It was first published in 1981 as "S.Ü. Fen-Edebiyat Fakültesi Dergisi" and was published under this name until 1984 (Number 1-4).
In 1984, its name was changed to "S.Ü. Fen-Edeb. Fak. Fen Dergisi" and it was published under this name as of the 5th issue.
When the Faculty of Letters and Sciences was separated into the Faculty of Science and the Faculty of Letters with the decision of the Council of Ministers numbered 2008/4344 published in the Official Gazette dated 3 December 2008 and numbered 27073, it has been published as "Selcuk University Journal of Science Faculty" since 2009.
It has been scanned in DergiPark since 2016.
Selcuk University Journal of Science Faculty is licensed under a Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) License.