Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum

ABSTRACT The present study evaluates the potential of the house fly larvae (Musca domestica) as a protein alternative in the feeding of prawns (Macrobrachium tenellum). Three feeds were used to evaluate the following response variables: growth rate, survival rate, feed conversion ratio and protein e...

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Autores principales:	León-Ramírez,Jesús Josafat De, García-Trejo,J. Fernando, Sosa-Ferreyra,Carlos F., Martínez-Ramos,Sergio A., Bottini-Cedeño,Bryan S.
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2018
Materias:	Macrobrachium tellenum balanced feed growth prawns aquaculture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2018000300599
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spelling	oai:scielo:S0718-560X20180003005992018-08-22Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellumLeón-Ramírez,Jesús Josafat DeGarcía-Trejo,J. FernandoSosa-Ferreyra,Carlos F.Martínez-Ramos,Sergio A.Bottini-Cedeño,Bryan S. Macrobrachium tellenum balanced feed growth prawns aquaculture ABSTRACT The present study evaluates the potential of the house fly larvae (Musca domestica) as a protein alternative in the feeding of prawns (Macrobrachium tenellum). Three feeds were used to evaluate the following response variables: growth rate, survival rate, feed conversion ratio and protein efficiency ratio. The first feed (T1) was a meal obtained after process fly larvae produced in a controlled environment, the second one (T2) was an experimental formulated feed based on the meal obtained, and the third one (T3) was a commercial feed. The feeds were supplied to 216 individuals ofM. tenellum, with an initial weight of 0.897 ± 0.007 g for a 60 days period. After 30 days, the experiment results showed that T2 presented significant differences in promoting the growth and survival of M. tenellum over the other treatments. However, at the conclusion of the study, an improvement was observed for T3 culminating with no significant differences for T2, which suggests that the domestic fly larvae possess nutritional characteristics that make viable the incorporation as a protein source in the formulation of a feed for Macrobrachium tellenum.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.46 n.3 20182018-07-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2018000300599en10.3856/vol46-issue3-fulltext-14
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Macrobrachium tellenum balanced feed growth prawns aquaculture
spellingShingle	Macrobrachium tellenum balanced feed growth prawns aquaculture León-Ramírez,Jesús Josafat De García-Trejo,J. Fernando Sosa-Ferreyra,Carlos F. Martínez-Ramos,Sergio A. Bottini-Cedeño,Bryan S. Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
description	ABSTRACT The present study evaluates the potential of the house fly larvae (Musca domestica) as a protein alternative in the feeding of prawns (Macrobrachium tenellum). Three feeds were used to evaluate the following response variables: growth rate, survival rate, feed conversion ratio and protein efficiency ratio. The first feed (T1) was a meal obtained after process fly larvae produced in a controlled environment, the second one (T2) was an experimental formulated feed based on the meal obtained, and the third one (T3) was a commercial feed. The feeds were supplied to 216 individuals ofM. tenellum, with an initial weight of 0.897 ± 0.007 g for a 60 days period. After 30 days, the experiment results showed that T2 presented significant differences in promoting the growth and survival of M. tenellum over the other treatments. However, at the conclusion of the study, an improvement was observed for T3 culminating with no significant differences for T2, which suggests that the domestic fly larvae possess nutritional characteristics that make viable the incorporation as a protein source in the formulation of a feed for Macrobrachium tellenum.
author	León-Ramírez,Jesús Josafat De García-Trejo,J. Fernando Sosa-Ferreyra,Carlos F. Martínez-Ramos,Sergio A. Bottini-Cedeño,Bryan S.
author_facet	León-Ramírez,Jesús Josafat De García-Trejo,J. Fernando Sosa-Ferreyra,Carlos F. Martínez-Ramos,Sergio A. Bottini-Cedeño,Bryan S.
author_sort	León-Ramírez,Jesús Josafat De
title	Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
title_short	Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
title_full	Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
title_fullStr	Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
title_full_unstemmed	Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum
title_sort	fly larvae (musca domestica) as a protein alternative in the feeding of macrobrachium tenellum
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2018
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2018000300599
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Fly larvae (Musca domestica) as a protein alternative in the feeding of Macrobrachium tenellum

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