Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture
Study on the level of gonadotropin hormone treatments combined with latency time to induce ovulation in Pangasius djambal was conducted in the Research Instalation of Germ Plasm, Cijeruk, Bogor. This study was carried out to investigate the effect of GnRH-a and domperidone mixture on the milt produ...
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Asosiasi Sains Akuakultur Indonesia
2007-08-01
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| Series: | Jurnal Akuakultur Indonesia |
| Online Access: | https://journal.ipb.ac.id/index.php/jai/article/view/3874 |
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| author | J. Subagja . Sularto J. Slembrouck |
| author_facet | J. Subagja . Sularto J. Slembrouck |
| author_sort | J. Subagja |
| collection | DOAJ |
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Study on the level of gonadotropin hormone treatments combined with latency time to induce ovulation in Pangasius djambal was conducted in the Research Instalation of Germ Plasm, Cijeruk, Bogor. This study was carried out to investigate the effect of GnRH-a and domperidone mixture on the milt production and fertilization rates of Pangasius djambal, and to determine the optimal milt-egg ratio required for artificial fertilization. Different doses of hormone i.e: 0,3; 0,5 and 0,7 ml kg"1 body weight combined with latency time of 12, 24 and 48 h after inducing hormone were applied to increase milt-production. Milt dilution was 10"1, 10~2, 10"3, 10"4, 10"5, 10"6 and 10"7and evaluated for hatching rate and normality of larvae. The results showed that mean milt production was 4,3 ml/kg body weight, and there was interaction between hormone dose of 0,5 ml/kg of body weight and latency time 12 and 24 h that giving hatching rate of 77 to 83% ( p |
| format | Article |
| id | doaj-art-0bb22e643dc94dc2ad9e603da2d189cc |
| institution | Kabale University |
| issn | 1412-5269 2354-6700 |
| language | English |
| publishDate | 2007-08-01 |
| publisher | Asosiasi Sains Akuakultur Indonesia |
| record_format | Article |
| series | Jurnal Akuakultur Indonesia |
| spelling | doaj-art-0bb22e643dc94dc2ad9e603da2d189cc2025-01-24T18:03:27ZengAsosiasi Sains Akuakultur IndonesiaJurnal Akuakultur Indonesia1412-52692354-67002007-08-012210.19027/jai.2.55-593494Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone MixtureJ. Subagja0. Sularto1J. Slembrouck2Balai Riset Perikanan Budidaya Air Tawar, BogorLoka Riset Pemuliaan & Teknologi Budidaya Perikanan Air Tawar, SukamandiInstitute Researche pour Development (IRD) Study on the level of gonadotropin hormone treatments combined with latency time to induce ovulation in Pangasius djambal was conducted in the Research Instalation of Germ Plasm, Cijeruk, Bogor. This study was carried out to investigate the effect of GnRH-a and domperidone mixture on the milt production and fertilization rates of Pangasius djambal, and to determine the optimal milt-egg ratio required for artificial fertilization. Different doses of hormone i.e: 0,3; 0,5 and 0,7 ml kg"1 body weight combined with latency time of 12, 24 and 48 h after inducing hormone were applied to increase milt-production. Milt dilution was 10"1, 10~2, 10"3, 10"4, 10"5, 10"6 and 10"7and evaluated for hatching rate and normality of larvae. The results showed that mean milt production was 4,3 ml/kg body weight, and there was interaction between hormone dose of 0,5 ml/kg of body weight and latency time 12 and 24 h that giving hatching rate of 77 to 83% ( phttps://journal.ipb.ac.id/index.php/jai/article/view/3874 |
| spellingShingle | J. Subagja . Sularto J. Slembrouck Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture Jurnal Akuakultur Indonesia |
| title | Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture |
| title_full | Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture |
| title_fullStr | Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture |
| title_full_unstemmed | Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture |
| title_short | Milt-Egg Ratio in Artificial Fertilization of Pangasiid Catfish Injected by Gonadotropin Releasing Hormone-Analog (GnRH-a) and Domperidone Mixture |
| title_sort | milt egg ratio in artificial fertilization of pangasiid catfish injected by gonadotropin releasing hormone analog gnrh a and domperidone mixture |
| url | https://journal.ipb.ac.id/index.php/jai/article/view/3874 |
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