Results 41 to 50 of about 241 (125)

Recent advancements in aquaponics with special emphasis on its sustainability

Journal of the World Aquaculture Society, Volume 56, Issue 1, February 2025.
Abstract An aquaponic system which is an integration of hydroponics with aquaculture is sustainable, ecologically friendly, and uses non‐renewable resources with very high efficacy. The increasing trend in aquaponics research demonstrates a growing recognition of its potential to address critical global issues such as food security, water conservation,
Chythra Somanathan Nair, Ramya Manoharan, Drishya Nishanth, Radhakrishnan Subramanian, Elke Neumann, Abdul Jaleel   +5 more
wiley   +1 more source

Diversity of Parasites in Two Sympatric Species of Brazilian Tetras (Characiformes: Acestrorhamphidae) in the Caatinga Domain, Northeastern Brazil

Parasitologia
This study investigates the parasitic biodiversity of the fish species Astyanax bimaculatus and Psalidodon fasciatus in a stream located in the Chapada do Araripe Environmental Protection Area (APA), state of Ceará, Brazil, contributing to the ...
Bruno Anderson Fernandes da Silva, Julia Martini Falkenberg, Fábio Hideki Yamada   +2 more
doaj   +1 more source

Prioritization of chemical food safety hazards in the European feed supply chain

Comprehensive Reviews in Food Science and Food Safety, Volume 23, Issue 6, November 2024.
Abstract Extensive monitoring programs of chemical hazards in the animal feed chain are in place, both organized by public and private organizations. The objective of this review was to prioritize chemical hazards for monitoring in the European animal feed supply chain.
H. J. van der Fels‐Klerx, E. D. van Asselt, S. P. J. van Leeuwen, F. O. Dorgelo, E. F. Hoek ‐ van den Hil   +4 more
wiley   +1 more source

Astyanax scabripinnis (Pisces: Characidae) hemoglobins: structure and function

Brazilian Journal of Biology
Electrophoretic patterns of hemoglobins, Root effect, Bohr effect in blood and stripped hemoglobin, Hb-O2 affinity GTP modulation of Astyanax scabripinnis (lambari), caught at three different altitudes in Ribeirão Grande, near Campos do Jordão (São Paulo)
G. F. LANDINI, A. R. SCHWANTES, M. L. B. SCHWANTES   +2 more
doaj   +1 more source

Economic analysis of Deuterodon iguape cultured in Nile tilapia ponds

Boletim do Instituto de Pesca, 2018
Polyculture systems can promote greater economic efficiency with decreased use of inputs, making the activity more sustainable. The aim of this study was to evaluate the economic feasibility to grow-out lambari (Deuterodon iguape) in cages installed in ...
Fernando Henrique GONÇALVES, Newton José Rodrigues da SILVA, Marcelo Barbosa HENRIQUES   +2 more
doaj  

Dietary lysine requirement of adult lambari ( Astyanax altiparanae ) (Garutti and Britski, 2000)

Revista Brasileira de Zootecnia, 2018
A 90-day feeding trial was conducted to estimate the dietary lysine requirement of adult lambari ( Astyanax altiparanae ), based on growth performance, whole-body composition, muscle development, and aspartate aminotransferase (AST) and alanine ...
Daniel Abreu Vasconcelos Campelo, Ana Lúcia Salaro, André Luis Fialho Ladeira, Lorena Batista de Moura, Wilson Massamitu Furuya   +4 more
doaj   +1 more source

Desempenho do lambari-do-rabo-amarelo alimentado com rações práticas contendo diferentes níveis de proteína bruta

Agropecuária Catarinense, 2020
O trabalho teve o objetivo de verificar o desempenho do lambari-do-rabo-amarelo Astyanax bimaculatus alimentado com diferentes níveis de proteína bruta (PB) em dieta prática para a fase de engorda.
Haluko Massago, Bruno Corrêa da Silva
doaj   +1 more source

Performance of lambari-do-rabo-amarelo Astyanax bimaculatus (Linnaeus, 1758) fed diets based on adult black soldier fly meal: analysis of its effectiveness as a substitute for fish meal [PDF]

Brazilian Journal of Biology
This study evaluated the performance of the lambari-do-rabo-amarelo Astyanax bimaculatus fed diets containing BSF adult fly meal, replacing fishmeal. Two hundred juveniles were distributed in 20 tanks, with five levels of substitution (0%, 12.5%, 25%, 37.
E .O. Souza, M. R. Zeferino, L. R. Periard, L. P. Gonçalves-Junior, J. G. Vargas-Junior, P. P. Mendonça   +5 more
doaj   +1 more source

Freqüência de arraçoamento para alevinos de lambari do rabo-amarelo (Astyanax bimaculatus) Feeding frequency for yellow tail lambari (Astyanax bimaculatus) fingerlings

Revista Brasileira de Zootecnia, 2004
Este experimento foi realizado em um período de 30 dias, objetivando determinar a freqüência de arraçoamento (FA) ideal para o melhor desempenho de alevinos de lambari do rabo-amarelo (Astyanax bimaculatus).
Carmino Hayashi, Fábio Meurer, Wilson Rogério Boscolo, Carlos Henrique Figueiredo Lacerda, Lúcio César Barbosa Kavata   +4 more
doaj   +1 more source

Atividades de lactato desidrogenase e malato desidrogenase de Astyanax bimaculatus (lambari) da bacia hidrográfica do rio Una como biomarcadoras de impacto ambiental [PDF]

Revista Ambiente & Água, 2015
Os peixes vivem todo o ciclo de vida na água e recebem a influência dos seus componentes físico-químicos e biológicos ao longo do tempo. As atividades de lactato desidrogenase (LDH) e malato desidrogenase (MDH) de organismos aquáticos podem ser alteradas
Anne Caroline Ribeiro, Maria Tereza Oliveira Batista, Edson Rodrigues Junior, Mariana Feijó de Oliveira, Gannabathula Sree Vani, Edson Rodrigues, Cecilia Nahomi Kawagoe Suda   +6 more
doaj   +1 more source