Osmoregulatory capacity of the shrimp Litopenaeus vannamei at different temperatures and salinities, and optimal culture environment

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Autor principal: L. Fernando Bückle
Formato: Artículo científico
Lenguaje:en
Publicado: Universidad de Costa Rica 2006
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author L. Fernando Bückle
author_facet L. Fernando Bückle
contents Osmoregulatory capacity of the shrimp Litopenaeus vannamei at different temperatures and salinities, and optimal culture environment L. Fernando Bückle Benjamín Barón Mónica Hernández Biología salinity Physiology temperature shrimp culture Litopenaeus vannamei Osmoregulation in Litopenaeus vannamei was studied in a factorial experiment at four temperatures (20, 24, 28 and 32°C) and six salinities (10, 16, 22, 28, 34 and 40‰). The isosmotic related points for 20, 24, 28, and 32°C were 754, 711, 822, and 763 mmol/kg, respectively. This species hyperregulates between at salinities of 10 and 20‰ and hyporegulates between 20 and 40‰. The isosmotic point in L. vannamei exposed to constant salinities changed in relation to temperature from 717 to 823 mmol/kg. For these experimental conditions,the T-S combination of 32°C and 28‰ produced the best growth 2006 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44954305 en http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.3 Vol.54
format Artículo científico
id redalyc_44954305
institution Redalyc
language en
publishDate 2006
publisher Universidad de Costa Rica
spellingShingle Osmoregulatory capacity of the shrimp Litopenaeus vannamei at different temperatures and salinities, and optimal culture environment
L. Fernando Bückle
Biología
salinity
Physiology
temperature
shrimp culture
Litopenaeus vannamei
Osmoregulatory capacity of the shrimp Litopenaeus vannamei at different temperatures and salinities, and optimal culture environment L. Fernando Bückle Benjamín Barón Mónica Hernández Biología salinity Physiology temperature shrimp culture Litopenaeus vannamei Osmoregulation in Litopenaeus vannamei was studied in a factorial experiment at four temperatures (20, 24, 28 and 32°C) and six salinities (10, 16, 22, 28, 34 and 40‰). The isosmotic related points for 20, 24, 28, and 32°C were 754, 711, 822, and 763 mmol/kg, respectively. This species hyperregulates between at salinities of 10 and 20‰ and hyporegulates between 20 and 40‰. The isosmotic point in L. vannamei exposed to constant salinities changed in relation to temperature from 717 to 823 mmol/kg. For these experimental conditions,the T-S combination of 32°C and 28‰ produced the best growth 2006 artículo científico 0034-7744 https://www.redalyc.org/articulo.oa?id=44954305 en http://www.redalyc.org/revista.oa?id=449 Revista de Biología Tropical application/pdf Universidad de Costa Rica Revista de Biología Tropical (Costa Rica) Num.3 Vol.54
title Osmoregulatory capacity of the shrimp Litopenaeus vannamei at different temperatures and salinities, and optimal culture environment
topic Biología
salinity
Physiology
temperature
shrimp culture
Litopenaeus vannamei
url https://www.redalyc.org/articulo.oa?id=44954305