Size variation, growth and body conformation of reciprocal hybrids of Clarias gariepinus (Burchell 1822) and Heterobranchus bidorsalis (Geoffroy, 1809).

dc.contributor.authorUka A.
dc.contributor.authorOladosu G. A.
dc.contributor.authorAyinla O. A.
dc.date.accessioned2026-05-22T07:56:53Z
dc.date.issued1996
dc.description.abstractReciprocal hybrids of Clarias gariepinus and Heterobranchus bidorsalis were compared for size variation, growth and body conformation. Growth was observed to be significantly faster (P<0.05), and size variation less pronounced (CV = 26%) for C. gariepinus (female) and H. bidorsalis (male) hybrid, than the reciprocal (CV=38%) No difference was observed in the body conformation between the reciprocal hybrids. However, the percent head length of the standard length was significantly smaller (P<0.05) in the reciprocal hybrids than that observed for the parent species.
dc.identifier.isbn978-2345-108
dc.identifier.otherui_art_uka_size_1996
dc.identifier.otherNIOMR Technical Paper No. 102
dc.identifier.urihttps://repository.ui.edu.ng/handle/123456789/14073
dc.language.isoen
dc.publisherNigerian Institute for Oceanography and Marine Research
dc.subjectClarias gariepinus
dc.subjectHeterobranchus bidorsalis
dc.titleSize variation, growth and body conformation of reciprocal hybrids of Clarias gariepinus (Burchell 1822) and Heterobranchus bidorsalis (Geoffroy, 1809).
dc.typeTechnical Report

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