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All Journal Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences BIOTROPIA - The Southeast Asian Journal of Tropical Biology Journal of Innovation and Applied Technology Research Journal of Life Science Jurnal Kelautan Tropis JFMR (Journal of Fisheries and Marine Research) AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat Jurnal Penelitian Perikanan Indonesia
Dewa Gede Raka Wiadnya
Brawijaya University
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Computer Science & IT Engineering Environmental Science Immunology & microbiology Medicine & Pharmacology Social Sciences Veterinary

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Effect of Acute Toxicity of Commercial Organophosphate Insecticide Based on Chlorpyrifos on Fejervarya limnocharis Tadpoles (Anura: Dicroglossidae): Acute Toxicity of Commercial Chloropyrifos on Fejervarya limnocharis Tadpole Shima Ramadani; Agung Pramana Warih Marhendra; Dewa Gede Raka Wiadnya; Nia Kurniawan
Journal of Tropical Life Science Vol. 12 No. 2 (2022)
Publisher : Journal of Tropical Life Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jtls.12.02.09

Abstract

Organophosphate pesticides, especially chlorpyrifos, are one of the most widely used insecticides in agriculture, but their toxicity and potential sensitivity effects on Anura, especially Fejervarya limnocharis are still unknown. The purpose of this investigation is to study F. limnocharis (Anura: Dicroglossidae) tadpole sensitivity to lethal (survivability) and sublethal effects (morphological alterations and swimming activity) of chlorpyrifos in Dursban 200EC commercial formula under acute exposure. An acute toxicity test was carried out on ten tadpoles (Gosner 25) in each repetition. The sample was obtained from artificial reproduction by injecting the Trial Batch 2000 IU hCG by Kings Lab. The acute toxicity testing consisted of three replicates with a chlorpyrifos concentration of 0; 0.4; 0.8; 1; 2; 4; and 8 µg/L. Physico-chemical parameters, mortality, morphological, and swimming alterations of each concentration were observed at 24th, 48th, 72nd, and 96th hours. The LC50 of chlorpyrifos for F. limnocharis tadpoles was 2.86 µg/L. The percentage of survivability F. limnocharis tadpoles decreased after exposure to chlorpyrifos above 1µg/L, while morphological alterations were observed in 2 µg/L and 4 µg/L after 48th hours exposure, and the swimming alterations have occurred at 24th hours in 1; 2; 4 and 8 µg/L. Morphological alterations were observed including asymmetrical body shape, edema, and abnormal tail shape. Based on the LC50 value, commercial chlorpyrifos has high-level toxicity on F. limnocharis tadpoles.Keywords: Acute, Chlorpyrifos, Dursban 200 EC, Fejervarya limnocharis, Tadpoles
Co-Authors A.P. Mahendra A.P.W Marhendra Agung Pramana Warih Marhendra Ali Muntaha Alinda Putri Anggreini Andi Khofifah Nurfadillah Anik M. Hariati Arafik Lamadi Arief Darmawan Ating Yuniarti Buana Insan Kamil Budy Wiryawan C Anam Citra Satrya Utama Dewi Condro Puspo Nugroho Dyah Kinasih Wuragil Eko Sulkhani Yulianto Elsa Syafi’ul Umma Endang Yuli Herawati Feni Iranawati Fitri Nur Azizah Happy Nursyam Hariati, Anik Martinah Indria Graha Hayuningtyas Irfan Miftahudin Ledhyane Ika Harlyan Maheno Sri Widodo, Maheno Sri Maheno Sriwidodo Marsoedi Marsoedi Mihrobi Khalwatu Rihmi Muammar Kadhafi Muh. Arif Rahman Muhammad Dailami, Muhammad Nia Kurniawan Putri Inova Novita Putri Nur Azizah Septiana Sri Astuti Shima Ramadani Shofiatul Kholishoh Soemarno Soemarno Sunardi Sunardi Surya Dewa Ramadhan Veryl Hasan Wahyu Endra Kusuma Yanti Suryanti