Showing items related by title, author, creator and subject.

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  Control of gonad growth, maturation and spawning in teleost fish: A review 

  Munro, Angus D.; Lam, Tom J. (Aquaculture Department, Southeast Asian Fisheries Development Center, 1996)

  Despite their great variety of reproductive strategies, a general characteristic of most teleosts is that (where known) natural reproduction shows a long-term periodicity, even in tropical habitats (e.g. see contributions ...
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  Studies on the reproductive biology of the Donkey's ear abalone, Haliotis asinina Linné 

  Capinpin, Emmanuel C., Jr.; Encena II, Vincent C.; Bayona, Nestor C. (Elsevier, 1998)

  The sex ratio, initial size at sexual maturity, spawning period, time interval between successive spawnings and fecundity of the Donkey's ear abalone, Haliotis asinina were studied. The sex ratio of wild abalone (>60 ...
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  Effect of juvenile hormone and serotonin (5-HT) on mixis induction of the rotifer Brachionus plicatilis Muller 

  Gallardo, Wenresti G.; Hagiwara, Atsushi; Snell, Terry W. (Elsevier, 2000)

  Juvenile hormone (JH) and serotonin (5-HT) were previously shown to enhance mictic (sexual) female production of the rotifer Brachionus plicatilis in batch cultures. To explore the basis of these effects, experiments were ...