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Reproductive quality of male Penaeus monodon

dc.contributor.authorGomes, Luiz A. O.
dc.contributor.authorHonculada-Primavera, J.
dc.date.accessioned2013-02-12T06:40:46Z
dc.date.available2013-02-12T06:40:46Z
dc.date.issued1993
dc.identifier.citationGomes, L. A. O., & Honculada-Primavera, J. (1993). Reproductive quality of male Penaeus monodon. Aquaculture, 112(2–3), 157–164.en
dc.identifier.issn0044-8486
dc.identifier.urihttp://hdl.handle.net/10862/1419
dc.description.abstractThe reproductive performance of unilaterally eyestalk-ablated wild male Penaeus monodon was compared with that of unablated prawns (controls). After being stocked for 6 weeks in flow-through tanks, ablated males showed significantly higher sperm count (153.6 × 106 vs.77.5 × 106), less abnormal sperm (45.5% vs 73.3%), larger sperm head diameter (6.682 μm vs. 5.568 μm) and longer spike (5.096 μm vs. 4.360 μm) compared to unablated ones. Gonad index, spermatophore weight and percentage of live sperm were not significantly different between ablated and unablated males. No apparent decline in reproductive capacity was detected when comparing unablated prawns at the start of the study and after 6 weeks.en
dc.language.isoenen
dc.publisherElsevieren
dc.subjectPenaeus monodonen
dc.titleReproductive quality of male Penaeus monodonen
dc.typeArticleen
dc.identifier.doi10.1016/0044-8486(93)90441-Z
dc.citation.volume112
dc.citation.issue2-3
dc.citation.spage157
dc.citation.epage164
dc.citation.journalTitleAquacultureen
seafdecaqd.library.callnumberVF SJ 0424
seafdecaqd.databank.controlnumber1993-11
dc.subject.asfacaptivityen
dc.subject.asfamalesen
dc.subject.asfasexual reproductionen
dc.subject.asfashrimp cultureen
dc.subject.asfaspermen
dc.subject.scientificNamePenaeus monodonen


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    These papers were contributed by Department staff to various national and international journals.

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