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Journal : Indonesian Aquaculture Journal

OVARY DEVELOPMENT, FSH AND LH GENES EXPRESSION OF INDONESIAN LEAFFISH, Pristolepis grootii (Bleeker, 1852), INJECTED WITH LUTEINIZING HORMONE-RELEASING HORMONE ANALOG Muslim Muslim; Agus Oman Sudrajat; Muhammad Zairin Jr.; Muhammad Agus Suprayudi; Arief Boediono; Iis Diatin; Alimuddin Alimuddin
Indonesian Aquaculture Journal Vol 16, No 2 (2021): (December, 2021)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/iaj.16.2.2021.69-77

Abstract

Indonesian leaffish, Pristolepis grootii (Bleeker, 1852), is an undomesticated freshwater fish species native to the rivers, flooded swamps, and tributaries of Indonesia. The fish is mainly captured for consumption. In order to prevent its extinction and supply its growing demands, the artificial breeding of the fish should be developed. The purpose of this study was to determine the optimum dose of luteinizing hormone-releasing hormone analog (LHRHa) for stimulating the female P. grootii gonadal development at a dosage of 0, 1, 10, and 50 µg kg-1 of fish. Female fish (20.0 ± 0.6 g) were adapted for 30 days in the rearing environment and then separated into 12 aquariums with six fish per aquarium. Fish were then reared for another 21 days and fed with Tubifex sp. The LHRHa injection was conducted twice on day-7 and 14. Fish bodyweight, gonadosomatic index, gonad histology, blood estradiol-17â, and FSH-â and LH-â gene expression were evaluated at day 0, 7, 14, and 21. The results showed that the injection of the LHRHa hormone stimulated the development of fish gonads and was better achieved with a higher concentration of LHRHa. The best treatment was observed by the administration of 50 µg kg-1 of LHRHa that produced the fastest development among all treatments. This study demonstrated that the LHRHa induction could potentially stimulate the gonadal development of the newly domesticated fish. To our knowledge, this is the first study that reported the success of the induction of female gonad development in the Indonesian leaffish P. grooti.KEYWORDS: 
Co-Authors . Alimuddin . AULANI’AM . Herdis . Yulnawati A.S. Satyaningtijas Achmad Selamet Aku Adi Winarto Adisti Dwijayanti Adkhilni Utami Adkhilni Utami Adrian Situmeang Adrian Situmeang Adrian Situmeang Adrien Jems Akiles Unitly Agus Harsoyo Agus Harsoyo Agus Oman Sudrajat Agus Setiadi Al Azhar Al Mukhlas Fikri AL-AZHAR AL-AZHAR Alfred O. M. Dima Alif Iman Fitrianto Alif Iman Fitrianto Alkaustariyah Lubis Amrozi - Anak Agung Gede Sugianthara Anak Agung Istri Sri Wiadnyani Andri Maruli Tua Lubis Andri Maruli Tua Lubis Andriyanto A Andriyanto Andriyanto AUCKY HINTING Aulia Miftakhur Rahman Bambang Kiranadi Bayu Rosadi Berry Juliandi BIBIANA W LAY Bibiana W Lay Boenjamin Setiawan Boenjamin Setiawan Budiariati, Vista Budiono, Dwi Cece Sumantri Chairun Nisa Citra Noviana Cutnya’ Shaliran Nazlie (Alm) Dedy D. Solihin Diah Nugrahani Pristihadi Dian Anggraini Djaswadi Dasuki Djaswadi Dasuki Djoko Walujo Dody Dharmawan Trijuno Dondin Sajuthi Dwi Haryadi Elpita Tarigan EVY AYU ARIDA Evy Ayu Arida Farid A. Moeloek Ferry Sandra Frans Dhyanagiri Suyatna Frans Dhyanagiri Suyatna Frans Dhyanagiri Suyatna Hadi, Restu S. Handina Rakhmawati Handina Rakhmawati Harry Murti Harry Murti Harry Murti Harry Murti Hartanti Kusumaningtyas HERA MAHESHWARI HERDIS Herdis . herdis herdis Heri Sujoko Heru Setijanto I Ketut Mudite Adnyana I Ketut Suatha I Wayan Batan Ichsan Ichsan Iis Diatin Iman Supriatna Indra Bachtiar Indra Kusuma Irma H Suparto Irma Herawati Suparto Irma Suryani Ita Djuwita Ita Djuwita Ita Fauzia Hanoum Ita Fauzia Hanoum, Ita Fauzia Karisma Mardatillah Karisma Mardatillah Kartini Eriani KARTINI ERIANI KARTINI ERIANI Kartiwa, R. Angga Kelvin Yaprianto Kelvin Yaprianto Kelvin Yaprianto Ketut Adnyane Mudite Krido Brahmo Putro Kusdiantoro Mohamad Kusumaningtyas, Hartanti Latifah Kosim Darusman Lea Tarliyah M Agus Setiadi M. Haviz Madihah Madihah Madihah Madihah, Madihah Maman Surachman Mas Rizky A.A. Syamsunarno Min Rahminiwati Miraprahesti, Retti N. Mohamad Fakhrudin Mohammad Ghozali Mokhamad Fahrudin MOZES R. TOELIHERE MUHAMMAD AGUS SUPRAYUDI Muhammad Gunawan Muhammad Gunawan MUHAMMAD RIZAL Muhammad Rizal MUHAMMAD RIZAL' Muhammad Rosyid Ridlo Muhammad Zairin JR Muhammad Zairin Jr. MULYOTO PANGESTU MULYOTO PANGESTU Mulyoto Pangestu Muslim Muslim Nastiti Kusumorini Nastiti Kusumorini Nazlie (Alm), Cutnya’ Shaliran Nining Handayani Nining Handhayani Noer Muhammad Dliyaul Haq Nurhidayat - Nurhidayat Nurhidayat Nuril Farizah Nursanti, Risa R. Sapto Hendri Boedi Soesatyo Rachmat Herman Rahmaniyah, Wiwit Ridhani Ramadhan Sumarmin Rangga Setiawan Ratih Rinendyaputri Ratih Rinendyaputri Ratih Rinendyaputri Resti Rahma Dianti Ridi Arif Rimayanti - Rini Widyastuti Riris L. Puspitasari Riris L. Puspitasari Ronny Rachman Noor Sandy Qlintang SATRIYAS ILYAS Satya Gunawan Seiichi Watanabe Shofwal Widad Shofwal Widad Sigit Prastowo Siti Darodjah Rasad Sony H. Sumarsono SONY HERU SUMARSONO SONY HERU SUMARSONO Sony Heru Sumarsono Sri Catur Setyawatiningsih Sri Catur Setyawatiningsih Srihadi Agungpriyono Subangkit, Mawar Sulistiono Sumarsono, Sony H. Sumarsono, Sony Heru Supar - Supar . Sutarya Enus Sutiman Bambang Sumitro TAKDIR SAILI TARUNI SRI PRAWAST MIEN KAOMINI ANY ARYANI DEDY DURYADI SOLIHIN Taufik Jamaan Thomas Mata Hine Thomas Mata Hine Trevino A. Pakasi TRINIL SUSILOWATI Tutik Wrediati Tutik Wresdiyati - Tutty Laswardi Yusuf Tuty Laswardi Yusuf Vincentia Maria Wahono Esthi Prasetyaningtyas Wahono Esti Prasetyaningtyas Wahono Esti PrasetyoningtyaserB Wahyudin Wasmen Manalu Widjiati w Wildan Mubarok Wining Astini Wining Astini Wiwit Ridhani Rahmaniyah Yoga Yuniadi Yuhara Sukra Yulnawati . YULNAWATI YULNAWATI Yundari, Yundari Yushinta Fujaya