Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus

For incubation of eggs, prophylactic treatments are applied to minimize negative effects of microorganisms on eggs and larvae. The effects of treatments with formaldehyde, acriflavine and glutaraldehyde to spotted rose snapper Lutjanus guttatus eggs, were studied. Reduction of colony forming units (...

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Autores principales: Ibarra-Castro,Leonardo, Lizarraga-Osuna,Cynthia R, Gómez-Gil,Bruno, Alvarez-Lajonchère,Luis
Lenguaje:Spanish / Castilian
Publicado: Universidad de Valparaíso. Facultad de Ciencias del Mar 2012
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000100015
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spelling oai:scielo:S0718-195720120001000152012-06-21Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatusIbarra-Castro,LeonardoLizarraga-Osuna,Cynthia RGómez-Gil,BrunoAlvarez-Lajonchère,Luis Incubation egg surface prevention procedures marine larviculture For incubation of eggs, prophylactic treatments are applied to minimize negative effects of microorganisms on eggs and larvae. The effects of treatments with formaldehyde, acriflavine and glutaraldehyde to spotted rose snapper Lutjanus guttatus eggs, were studied. Reduction of colony forming units (CFU), the percentages of hatching, live larvae, live normal larvae and larval size, were studied. Best treatment with significant reduction of CFU, but without observable effects on the eggs with controls was with acriflavine at 5 ppm.info:eu-repo/semantics/openAccessUniversidad de Valparaíso. Facultad de Ciencias del MarRevista de biología marina y oceanografía v.47 n.1 20122012-04-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000100015es10.4067/S0718-19572012000100015
institution Scielo Chile
collection Scielo Chile
language Spanish / Castilian
topic Incubation
egg surface prevention procedures
marine larviculture
spellingShingle Incubation
egg surface prevention procedures
marine larviculture
Ibarra-Castro,Leonardo
Lizarraga-Osuna,Cynthia R
Gómez-Gil,Bruno
Alvarez-Lajonchère,Luis
Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
description For incubation of eggs, prophylactic treatments are applied to minimize negative effects of microorganisms on eggs and larvae. The effects of treatments with formaldehyde, acriflavine and glutaraldehyde to spotted rose snapper Lutjanus guttatus eggs, were studied. Reduction of colony forming units (CFU), the percentages of hatching, live larvae, live normal larvae and larval size, were studied. Best treatment with significant reduction of CFU, but without observable effects on the eggs with controls was with acriflavine at 5 ppm.
author Ibarra-Castro,Leonardo
Lizarraga-Osuna,Cynthia R
Gómez-Gil,Bruno
Alvarez-Lajonchère,Luis
author_facet Ibarra-Castro,Leonardo
Lizarraga-Osuna,Cynthia R
Gómez-Gil,Bruno
Alvarez-Lajonchère,Luis
author_sort Ibarra-Castro,Leonardo
title Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
title_short Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
title_full Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
title_fullStr Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
title_full_unstemmed Tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco Lutjanus guttatus
title_sort tratamientos profilácticos para desinfectar la superficie de huevos del pargo flamenco lutjanus guttatus
publisher Universidad de Valparaíso. Facultad de Ciencias del Mar
publishDate 2012
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-19572012000100015
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