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Journal : Atom Indonesia Journal

Effects of Gamma Irradiation on Mating Competitiveness of Male Culex quinquefasciatus (Diptera:Culicidae) in Laboratory T. Ramadhani; U.K. Hadi; S. Soviana; Z. Irawati; A. Rahayu; S Sunaryo
Atom Indonesia Vol 46, No 3 (2020): December 2020
Publisher : PPIKSN-BATAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17146/aij.2020.927

Abstract

Culex quinquefasciatus is the main vector of lymphatic filariasis in Pekalongan City. Sterile Insect Technique (SIT) can be employed as complementary vector control for filariasis. The key success of this technique depends on the ability of laboratory-reared sterile males to mate with the wild-type females. This research aimed to was to determine the mating competitiveness, fecundity and fertility of sterile males of Cx. quinquefasciatus. The pupae of Cx. quinquefasciatus were gamma irradiated at doses of 60, 70, and 80 Gy, whereas unirradiated pupae were prepared as control. The mosquitoes emerging from the irradiated pupae were found to be able to mate with normal females in the cages. Observation was done for the mean female laying eggs, the fecundity, the fertility and the mating competitiveness. The observation data were analyzed by one-way ANOVA. The results show that the irradiated Cx. quinquefasciatus at the test doses does not affect the fecundity and the mating competitiveness, but the fertility is disturbed (sterile). A dose of 70 Gy was found to be the optimum dose, which gave a fertility rate of 1.8 % (98.2 % sterile) with a value of competitiveness (C index) of 0.568. Based on these results, irradiated Cx. quinquefasciatus can be recommended for semifield application.
Co-Authors . Sugiarto A. Rahayu Ali Rahayu Amalan Tomia Anak Agung Istri Sri Wiadnyani Andi Atikah Khairana Andri Kurnia Apriyanto Apriyanto Ari Tjahyadi Rafiuddin ARSHI Veterinary Letters FKH IPB Aulia Syifak Bashofi Azery Bin Kamiring Bambang Heru Budianto Bambang Heru Budianto Darminto . Darminto . Dimas Novianto Dwi Djayanti Gunandini Dwi Jayanti Gunandini Elok Budi Retnani Etih Sudarnika Ety Rahmawati Evi Sulistyorini F .X. Koesharto Fahmi Khairi Fahmi Khairi Firmansyah, Nurhadi Eko Hadi, Upik K hubullah fuadzy Husnul Khotimah Imam Hanafi Indrawati Sendow Indrawati Sendow Isfanda Isfanda Isna Lailatur Rohmah jek managerxot Jusniar Ariati Kedang, Virgilius Martin Kelake Kermelita, Deri Lisa Hidayati Lukman Hakim Lukman Hakim Lukman Hakim Lukman Hakim Lukman Hakim Maharani - Martin Malole MIRNA WATI DEWI Mirnawati B Sudarwanto Mirnawati B Sudarwanto Muhammad Falikhul Musyaffa' Muhammad Nirwan Muhammad Umar Riandi Nirwan, Muhammad Nurhadi Eko Firmansyah Puguh Wahyudi R Irpan Pahlepi Rahayu, Jasti Risa Tiuria Riski Muhammad S Sunaryo Simangunsong, Yanri Rizky Natanael Singgih Harsoyo Sigit Sophia, Hana Faizah Sri Nur Rahmi Nur Rustam Sugiarto Sugiarto Sugiarto Sugiarto Sugiarto Sugiarto Sumiati Tomia Sunaryo Sunaryo SUPRIYONO Supriyono Supriyono Supriyono Supriyono Supriyono, Supri Surachmi Setyaningsih Surachmi Setyaningsih Syarif Hidayat Syifa Alya T. Ramadhani Tatty Syafriati Tri Ramadhani Tri Ramadhani Tri Ramadhani U.K. Hadi Ulfa Apriliana Annisa Umi Cahyaningsih Upik Kesumawati Hadi Upik Kusuma Hadi Upik Kusumawati Hadi Upik Kusumawati Hadi Vina Yuliani, Vina Wendi Afriyanda Yusuf Ridwan Z. Irawati Zubaidah Irawati Zubaidah Irawati Zubaidah Irawati Zulham Zulham