Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi
Determining the sex of T. gratilla was diffi cult and generally determined directly by the presence, length and shape as well assize gonopore genital papilla. We tried to determine of the gender17 individual of T. gratilla based on morphological approach.Injection of KCl and cleavage of the whole in...
| Huvudupphovsmän: | , , , , |
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| Materialtyp: | Artikel |
| Språk: | English |
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Indonesian Biological Society
2013-06-01
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| Serie: | Journal of Biological Researches |
| Ämnen: | |
| Länkar: | http://berkalahayati.org/journal/f37d1013 |
| _version_ | 1828747274244587520 |
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| author | Abdul Hamid A. Toha Agung Pramana Sutiman B. Sumitro Luchman Hakim Widodo Widodo |
| author_facet | Abdul Hamid A. Toha Agung Pramana Sutiman B. Sumitro Luchman Hakim Widodo Widodo |
| author_sort | Abdul Hamid A. Toha |
| collection | DOAJ |
| description | Determining the sex of T. gratilla was diffi cult and generally determined directly by the presence, length and shape as well assize gonopore genital papilla. We tried to determine of the gender17 individual of T. gratilla based on morphological approach.Injection of KCl and cleavage of the whole individual is alsocarried out to observe the color of the gonads as a reference fordetermining the sex. We found 6 samples of female and 11 malesamples based on gonad color. The results of morphological measurements showed that all parameters used have not been ableto determine the sex of T. gratilla, either singly or in combination parameters. The number of samples need to be added till at least30 individual each sex. This is consistent with logistic regression 3, where the P-value is less than the P-value logistic regression 1 and 2, which enables different results if the sample size is enlarged. |
| first_indexed | 2024-04-14T04:40:17Z |
| format | Article |
| id | doaj.art-db6fb0f02dd74f6da2325af7cc0e43fc |
| institution | Directory Open Access Journal |
| issn | 0852-6834 2337-389X |
| language | English |
| last_indexed | 2024-04-14T04:40:17Z |
| publishDate | 2013-06-01 |
| publisher | Indonesian Biological Society |
| record_format | Article |
| series | Journal of Biological Researches |
| spelling | doaj.art-db6fb0f02dd74f6da2325af7cc0e43fc2022-12-22T02:11:42ZengIndonesian Biological SocietyJournal of Biological Researches0852-68342337-389X2013-06-0117221121510.23869/bphjbr.17.2.201214Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologiAbdul Hamid A. Toha0Agung Pramana1Sutiman B. Sumitro2Luchman Hakim3Widodo Widodo4Jurusan Perikanan, Fakultas Peternakan, Perikanan dan Ilmu Kelautan, Universitas Negeri Papua, Manokwari, Papua BaratJurusan Biologi, FMIPA Universitas BrawijayaJurusan Biologi, FMIPA Universitas BrawijayaJurusan Biologi, FMIPA Universitas BrawijayaJurusan Biologi, FMIPA Universitas BrawijayaDetermining the sex of T. gratilla was diffi cult and generally determined directly by the presence, length and shape as well assize gonopore genital papilla. We tried to determine of the gender17 individual of T. gratilla based on morphological approach.Injection of KCl and cleavage of the whole individual is alsocarried out to observe the color of the gonads as a reference fordetermining the sex. We found 6 samples of female and 11 malesamples based on gonad color. The results of morphological measurements showed that all parameters used have not been ableto determine the sex of T. gratilla, either singly or in combination parameters. The number of samples need to be added till at least30 individual each sex. This is consistent with logistic regression 3, where the P-value is less than the P-value logistic regression 1 and 2, which enables different results if the sample size is enlarged.http://berkalahayati.org/journal/f37d1013Gendersea urchinTripneustes gratillamorphological |
| spellingShingle | Abdul Hamid A. Toha Agung Pramana Sutiman B. Sumitro Luchman Hakim Widodo Widodo Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi Journal of Biological Researches Gender sea urchin Tripneustes gratilla morphological |
| title | Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi |
| title_full | Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi |
| title_fullStr | Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi |
| title_full_unstemmed | Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi |
| title_short | Penentuan jenis kelamin bulu babi Tripneustes gratilla secara morfologi |
| title_sort | penentuan jenis kelamin bulu babi tripneustes gratilla secara morfologi |
| topic | Gender sea urchin Tripneustes gratilla morphological |
| url | http://berkalahayati.org/journal/f37d1013 |
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