Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds

Effects of shrimp confinement in a situation of high density stocking in a long term nursery on their growth performance in grow out ponds. Were analized two nurseries with a density of 2000 shrimp m-2 were stocked at two different times. The first nursery (LTN) lasted 144 days, and the SGR of the a...

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Autores principales:	Fóes,Geraldo, Krummenauer,Dariano, Lara,Gabriele, Poersch,Luis, Wasielesky,Wilson
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2016
Materias:	Litopenaeus vannamei culture density grow-out long confinement subtropical shrimp culture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000300017
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spelling	oai:scielo:S0718-560X20160003000172016-10-03Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture pondsFóes,GeraldoKrummenauer,DarianoLara,GabrielePoersch,LuisWasielesky,Wilson Litopenaeus vannamei culture density grow-out long confinement subtropical shrimp culture Effects of shrimp confinement in a situation of high density stocking in a long term nursery on their growth performance in grow out ponds. Were analized two nurseries with a density of 2000 shrimp m-2 were stocked at two different times. The first nursery (LTN) lasted 144 days, and the SGR of the animals was 3.0% day-1. The second nursery (STN) lasted 18 days and the specific growth rate (SGR) was 19.9% day-1. On the same day, shrimps were transferred to six lined ponds at a density of 20 shrimp m-2 where they remained for 101 days. In the first biometry, the SGR in the LTN treatment, increased to 6.7% day-1 and in the STN it decreased to 5.0% day-1. At the end, shrimps of the LTN and STN treatments reached weights of 8.46 and 6.72 g and had productivities of 1287 and 1015 kg ha-1, respectively. Shrimps reared in nurseries for long periods showed growth and survival rates similar to those obtained using conventional management practices in grow out structures.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.44 n.3 20162016-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000300017en
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Litopenaeus vannamei culture density grow-out long confinement subtropical shrimp culture
spellingShingle	Litopenaeus vannamei culture density grow-out long confinement subtropical shrimp culture Fóes,Geraldo Krummenauer,Dariano Lara,Gabriele Poersch,Luis Wasielesky,Wilson Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
description	Effects of shrimp confinement in a situation of high density stocking in a long term nursery on their growth performance in grow out ponds. Were analized two nurseries with a density of 2000 shrimp m-2 were stocked at two different times. The first nursery (LTN) lasted 144 days, and the SGR of the animals was 3.0% day-1. The second nursery (STN) lasted 18 days and the specific growth rate (SGR) was 19.9% day-1. On the same day, shrimps were transferred to six lined ponds at a density of 20 shrimp m-2 where they remained for 101 days. In the first biometry, the SGR in the LTN treatment, increased to 6.7% day-1 and in the STN it decreased to 5.0% day-1. At the end, shrimps of the LTN and STN treatments reached weights of 8.46 and 6.72 g and had productivities of 1287 and 1015 kg ha-1, respectively. Shrimps reared in nurseries for long periods showed growth and survival rates similar to those obtained using conventional management practices in grow out structures.
author	Fóes,Geraldo Krummenauer,Dariano Lara,Gabriele Poersch,Luis Wasielesky,Wilson
author_facet	Fóes,Geraldo Krummenauer,Dariano Lara,Gabriele Poersch,Luis Wasielesky,Wilson
author_sort	Fóes,Geraldo
title	Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
title_short	Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
title_full	Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
title_fullStr	Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
title_full_unstemmed	Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds
title_sort	long term storage and the compensatory growth of white shrimp litopenaeus vannamei in aquaculture ponds
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000300017
work_keys_str_mv	AT foesgeraldo longtermstorageandthecompensatorygrowthofwhiteshrimplitopenaeusvannameiinaquacultureponds AT krummenauerdariano longtermstorageandthecompensatorygrowthofwhiteshrimplitopenaeusvannameiinaquacultureponds AT laragabriele longtermstorageandthecompensatorygrowthofwhiteshrimplitopenaeusvannameiinaquacultureponds AT poerschluis longtermstorageandthecompensatorygrowthofwhiteshrimplitopenaeusvannameiinaquacultureponds AT wasieleskywilson longtermstorageandthecompensatorygrowthofwhiteshrimplitopenaeusvannameiinaquacultureponds
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Long term storage and the compensatory growth of white shrimp Litopenaeus vannamei in aquaculture ponds

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