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Evaluation of mucus, Navicula, and mixed diatoms as larval settlement inducers for the tropical abalone Haliotis asinina
(Elsevier, 2003)
Different biological films reportedly effective in larval settlement of other abalone species were tested on the tropical abalone Haliotis asinina to determine the most effective settlement inducers for the species. Larval ...
Formalin as an alternative to trifluralin as prophylaxis against fungal infection in mud crab Scylla serrata (Forsskål) larvae
(Blackwell Publishing, 2007)
The toxicity of formalin and trifluralin to the larval stages of the mud crab Scylla serrata was compared in a static bioassay. Prophylactic doses of 5, 10, 15, 20 and 25 μg L<sup>−1</sup> formalin and 0.05, 0.1, ...
Induction of larval settlement and metamorphosis in the donkey-ear abalone, Haliotis asinina Linnaeus, by chemical cues
(Springer Verlag, 2004)
The effects of the chemical inducers, gamma-aminobutyric acid (GABA) and potassium chloride (KCl), on the larval settlement and metamorphosis of the donkey-ear abalone, Haliotis asinina, was investigated. H. asinina larvae ...
Salinity effect on the embryonic development, larval growth and survival at metamorphosis of Placuna placenta Linnaeus (1758)
(Elsevier, 2002)
The effects of salinity on the embryonic development, growth, and survival of D-larvae to plantigrade as well as settling in <i>Placuna placenta</i> were studied. Embryos were developed to D-larvae of shell length (SL) ...
Response of the tropical abalone, Haliotis asinina, larvae on combinations of attachment cues
(Springer Verlag, 2005)
The effects of different diatom species and types of substrates in combination with 0.45 μM GABA on the metamorphosis of Haliotis asinina larvae were tested. Diatom slurry elicited the best metamorphic response followed ...