Rodrigo Takata

Aquaponics as a Sustainable Approach for Producing Mahogany (Swietenia macrophylla) Seedlings with Effluent from Tambaqui (Colossoma macropomum) Farming

Priscila Caroline Alves Lopes, Fábio Carneiro Sterzelecki, João Francisco Garcez Cabral Júnior, Silvio Bernardo Lopes Junior et autres

Aquaculture in the Amazon region has considerable potential to promote the sustainable use of natural resources. The integration of fish farming and forest has emerged as a resource-efficient strategy for sustainable production. This study aimed to evaluate the growth of mahogany (Swietenia …

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Eugenol as an anesthetic for two African cichlid species (Aulonocara nyassae and Aulonocara stuartgranti): effects on induction time, recovery time and ventilatory frequency

André Lima Ferreira, Nathália Soares Ferreira, Walisson de Souza e Silva, Gisele Cristina Fávero et autres

This study evaluated the anesthetic efficacy of eugenol for two size classes of Aulonocara nyassae and Aulonocara stuartgranti. The experimental groups were classified as follows: A. nyassae, Juvenile I-Any (1.29 ± 0.35 g) and Juvenile II-Any (2.97 ± 0.67 g); and A. …

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Feeding rate for newly weaned tambaqui (Colossoma macropomum) juveniles in a recirculating aquaculture system

Bruno José Corecha Fernandes Eiras, Paola Fabiana Fazzi-Gomes, Debora Sayumi Doami Melo, Jhonas Warlenson Palheta Nobre et autres

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First record of captive breeding of the ornamental fish L333, King Tiger Pleco, Hypancistrus sp. (Siluriformes – Loricariidae) of the Amazon River basin

Ryuller Gama Abreu Reis, Higo Andrade Abe, Pablo Costa Jastes Alves, Renata Silva de Oliveira et autres

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Dietary effect of multi-strain prebiotics and probiotics on growth, hemato-biochemical parameters, intestinal histomorphometry, and resistance to hypoxia in juvenile tambaqui (Colossoma macropomum)

Rafael José Furtado Souza, Edilson Rodrigues Matos, A. L. Souza, Paola Fabiana Fazzi-Gomes et autres

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Growth, survival, and myogenic gene expression in the post-larvae of Colossoma macropomum provisioned with Artemia nauplii

Debora Sayumi Doami Melo, André Luiz Alves de Sá, Sávio Lucas de Matos Guerreiro, Joane Natividade et autres

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DESENVOLVIMENTO DE SUCEDÂNEO DE CAVIAR DE TRUTA DEFUMADO: ANÁLISES BACTERIOLÓGICA E QUÍMICA

Lílian Motta Felício Ferreira, Marianna Souza da Graça, Bárbara da Silva dos Santos Gonçalves, Robertta Gitahy Freire et autres

A pesca excessiva do esturjão levou à redução de sua população, uma oportunidade de diversificação na produção relacionada à truticultura, resultou na criação de um sucedâneo de caviar de truta. O objetivo deste trabalho foi elaborar sucedâneo de caviar de truta defumado …

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Influence of seasonality on hematological parameters of farmed streaked prochilod (Prochilodus lineatus)

Daniele Mello Cunha, Flávia Aline Andrade Calixto, Rodrigo Takata, A.C.B. Portugal et autres

The objective of the present study was to evaluate the influence of seasonality on the hematological aspects of juvenile farmed Prochilodus lineatus, to highlight the changes caused by seasonal variations and to develop reference intervals appropriate for each season. The study of …

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Effect of temperature on food intake and digestion of Artemia in Lophiosilurus alexandri larvae

Lucas Pedro Gonçalves, Deliane Cristina Costa, Rodrigo Takata, Ronald Kennedy Luz

The objective of this study was to elucidate the effect of temperature on food intake and time for digestion in larvae of Lophiosilurus alexandri. An experiment was performed with four constant temperatures (23°C, 26°C, 29°C, and 32°C), four ages (8, 13, 18, …

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Açai palm, Euterpe oleracea, seed for aquaponic media and seedling production

Fábio Carneiro Sterzelecki, Alexandro Monteiro de Jesus, José Luiz Corrêa Jorge, Camila Moraes Tavares et autres

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Evidence of secondary sexual dimorphism in King Tiger Plecos Hypancistrus sp, Loricariidae, of the Amazon River basin

Ryuller Gama Abreu Reis, Renata Silva de Oliveira, Ivana Kerly S. Viana, Higo Andrade Abe et autres

The aim of the present study was to describe the secondary sexual characteristics of adult Hypancistrus sp. A total of 120 specimens were used to evaluate the morphometric characters, to confirm the morphometric data, histological identification of sex and maturation stages of …

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Avaliação da inserção das macrófitas aquáticas, Lemna sp. e Azolla sp., como alimento alternativo no cultivo de tilápias

Karen Lopes Guilherme, Lívia da Silva Lima, Milton Luiz Vieira Araújo, Mateus Santos Nacif Vargas et autres

Métodos de produção baseados em sistemas integrados podem ser capazes de reduzir impactos ambientais, além de ampliar a eficiência produtiva do meio rural, sendo uma estratégia racional na utilização dos recursos hídricos. O excesso do fornecimento de ração como alimento e as …

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