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	Provedor de dados Boletín de Investigaciones (1) R. Bras. Zootec. (1) Autor Azambuja,Ana Maria Volkmer de (1) Costa,Léa Carolina de Oliveira (1) Figueiredo,Mario Roberto Chim (1) Neves,Luis Fernando de Matos (1) Solorzano-Reyes,Fulvia (1) Velásquez-López,Patricio C. (1) Wasielesky Junior,Wilson (1) Xavier,João Antônio Amaral (1) Mais... Palavra-chave Estuarine aquaculture (2) Fertilization (1) Food absorption (1) Mangroves (1) Microorganisms (1) Mugilidae (1) Multitrophic aquaculture (1) Pacific white shrimp. (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2021 (1) 2013 (1) País Brazil (1) Colombia (1) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Absorption efficiency in post-larvae of the shrimp Litopenaeus vannamei fed a diet of marine yeast from mangrove mudflats Boletín de Investigaciones Solorzano-Reyes,Fulvia; Velásquez-López,Patricio C.. ABSTRACT The present study investigated marine yeast as a food source in the Pacific white shrimp Litopenaeus vannamei. Yeast absorption efficiency was determined by measuring the proportion of organic matter assimilated by shrimp post-larvae (PLs). The yeast was isolated and propagated in the laboratory from a sediment sample obtained from a mangrove mudflat. Shrimp post-larvae at six stages, from PL-5-days-old to PL-35-days-old were fed exclusively with yeasts, at three concentrations (1.5 × 105, 3 × 105, 5 × 105cell/mL). The overall average of yeast absorption was around 65.85 ± 11.42 %. The two-way analysis of variance ANOVA (p < 0.05) showed that the efficiency of yeast absorption was not affected by the concentrations of yeasts as a food source:... Tipo: Info:eu-repo/semantics/article Palavras-chave: Estuarine aquaculture; Food absorption; Mangroves; Microorganisms; Pacific white shrimp.. Ano: 2021 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-97612021000200073 Polyculture of Litopenaeus vannamei shrimp and Mugil platanus mullet in earthen ponds R. Bras. Zootec. Costa,Léa Carolina de Oliveira; Xavier,João Antônio Amaral; Neves,Luis Fernando de Matos; Azambuja,Ana Maria Volkmer de; Wasielesky Junior,Wilson; Figueiredo,Mario Roberto Chim. The objective of the present study was to evaluate the growth performance of the shrimp Litopenaeus vannamei and the mullet Mugil platanus in earthen ponds (200 m²) located in the Laboratory of Continental Aquaculture of Universidade Federal do Rio Grande (FURG), in both polyculture and monoculture systems. The study consisted of three replicates, as follows: shrimp monoculture (SM), shrimp and mullet polyculture (PO) and mullet monoculture (MM). The stocking density was 10 post-larvae shrimp (PL) m−2 and 0.67 mullet m−2. Fish and shrimp were fed commercial shrimp meal (38% crude protein) once a day. Initially, the amount of feed to shrimp was 20% of their total biomass which was later reduced to 5%. Mullets were fed at 5% of their stocked biomass. The... Tipo: Info:eu-repo/semantics/article Palavras-chave: Estuarine aquaculture; Fertilization; Multitrophic aquaculture; Mugilidae. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-35982013000900001 Registros recuperados: 2 Primeira ... 1 ... Última

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