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An investigation of enzyme and other protein polymorphisms in Japanese stocks of the tilapias Oreochromis niloticus and Tilapia zillii

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dc.contributor.authorBasiao, Zubaida U.
dc.contributor.authorTaniguchi, Nobuhiko
dc.date.accessioned2012-10-11T06:37:34Z
dc.date.available2012-10-11T06:37:34Z
dc.date.issued1984
dc.identifier.citationBasiao, Z.U., & Taniguchi, N. (1984). An investigation of enzyme and other protein polymorphisms in Japanese stocks of the tilapias Oreochromis niloticus and Tilapia zillii. Aquaculture, 38(4):335-345.en
dc.identifier.issn0044-8486
dc.identifier.urihttp://hdl.handle.net/10862/1147
dc.descriptionContribution No. 138 of SEAFDEC Aquaculture Department.en
dc.description.abstractSamples of Oreochromis niloticus and Tilapia zillii were collected from the hatcheries of Osaka Prefecture Fisheries Experimental Station and Shiga Prefecture Fisheries Experimental Station, Japan, respectively. The samples were used for screening polymorphisms in 13 enzymes, skeletal muscle proteins and hemoglobins by horizontal starch gel electrophoresis. Among 35 loci examined, 12 loci for the 10 enzymes, sarcoplasmic protein and hemoglobins were polymorphic in O. niloticus and 2 loci for 2 enzymes were polymorphic in T. zillii. The observed numbers of phenotypes for respective loci agreed well with Hardy-Weinberg expectations. The genetic basis for each polymorphism is discussed. This investigation provides basis information on the status of these tilapias in Japan.en
dc.language.isoenen
dc.publisherElsevieren
dc.subjectenzyme polymorphismen
dc.subjectBiopolymorphismen
dc.subjectOreochromis niloticusen
dc.subjectTilapia zilliien
dc.subjectJapanen
dc.titleAn investigation of enzyme and other protein polymorphisms in Japanese stocks of the tilapias Oreochromis niloticus and Tilapia zilliien
dc.typeArticleen
dc.citation.volume38
dc.citation.issue4
dc.citation.spage335
dc.citation.epage345
dc.citation.journalTitleAquacultureen
dc.subject.asfaaquacultureen
dc.subject.asfaproteinsen
dc.subject.asfapopulation geneticsen
dc.subject.asfafish cultureen
dc.subject.asfaelectrophoresisen
dc.identifier.doi10.1016/0044-8486(84)90338-7


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  • AQD Journal Articles [1215]
    These papers were contributed by AQD staff to various national and international journals

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