Results 21 to 30 of about 2,240 (165)

Improving tilapia biosecurity through a value chain approach

Reviews in Aquaculture, Volume 15, Issue S1, Page 57-91, February 2023., 2023
Abstract Tilapia aquaculture is a major source of animal protein, with global production reaching over 6 million tonnes in 2020. The rapid growth of the tilapia sector has led to a number of emerging disease threats and subsequent production losses. Risk analysis can provide a targeted approach for improving biosecurity in the tilapia sector.
Brett MacKinnon, Partho Pratim Debnath, Melba G. Bondad‐Reantaso, Sophie Fridman, Hao Bin, Omid Nekouei   +5 more
wiley   +1 more source

Replacement of Artemia franciscana Nauplii by Moina minuta Neonates as Live Food on the Larviculture of Angelfish (Pterophyllum scalare ‐Schultze, 1823) and Severum (Heros severus ‐ Heckel, 1840)

Aquaculture Research, Volume 2023, Issue 1, 2023., 2023
The present study aimed to assess the potential substitution of Artemia franciscana nauplii with Moina minuta neonates as the initial feed for angelfish (Pterophyllum scalare) and severum (Heros severus), evaluating the fish growth performance, live food cost, and intestinal histomorphometry.
Bruno José Corecha Fernandes Eiras, Daniel Abreu Vasconcelos Campelo, Lorena Batista de Moura, Leonnan Carlos Carvalho de Oliveira, Liliane Marques de Sousa, Rauquírio Marinho da Costa, Liqiao Chen   +6 more
wiley   +1 more source

Utilization Efficiency of Yolk Egg on Maanvis (Pterophyllum scalare) Embryos and Larvae in Different Incubation Temperatures [PDF]

, 2007
This study was performed to determine the efficiency of yolk egg utilization in embryos and larvae, hatching rate, incubation time to hatch, and growth rate of maanvis (Pterophyllum scalare) larvae incubated at room remperature, 27oC, and 30oC.
Budiardi, T., Cahyaningrum, W., I. Effendi, W. Cahyaningrum, Effendi, I., T. Budiardi   +5 more
core   +1 more source

Strategies for Solving the Issue of Malachite Green Residues in Aquatic Products: A Review

Aquaculture Research, Volume 2023, Issue 1, 2023., 2023
Malachite green (MG) residue in aquatic products is a widely concerning issue, and the possible source of MG contamination includes its illegal usage and environmental pollution. A variety of strategies for solving such a problem have been proposed, and the research about them is summarized in this review.
Jiang He, Ping Mo, Yu-Shuang Luo, Pin-Hong Yang, Hamed Ghafarifarsani   +4 more
wiley   +1 more source

Social isolation affects intra‐specific interaction behaviour and reduces the size of the cerebellar brain region in juvenile Atlantic salmon Salmo salar

Journal of Fish Biology, Volume 101, Issue 3, Page 711-721, September 2022., 2022
Abstract The social environment can affect the development of behavioural phenotypes in fish, and it is important to understand such effects when rearing fish in artificial environments. Here, the authors test the effects of spatial isolation on social interaction propensity and brain development in hatchery‐reared Atlantic salmon Salmo salar L. Salmon
Haoyu Guo, Joacim Näslund, Søren T. Thomassen, Martin H. Larsen   +3 more
wiley   +1 more source

Spontaneous multi-cystic peripheral ameloblastoma in the freshwater angelfish, from the Brazilian state of Pará

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2015
Este trabalho registra a ocorrência espontânea de ameloblastoma em P. scalare. O tumor foi obtido a partir de um exemplar de Acará Bandeira, sendo fixado, seccionado, e os fragmentos processados para microscopia de luz e microscopia eletrônica de ...
M. Videira, M. Velasco, R. Tortelly, S. C. São Clemente, P. Matos, O. Sanches, E. Matos   +6 more
doaj   +1 more source

Gussevia spiralocirra (Monogenea: Dactylogyridae) in farmed Pterophyllum scalare [PDF]

, 2021
The monogenean parasites are one of the most important pathogens causing economic losses in fish farming worldwide. This study aimed to evaluate parasitological indexes of Gussevia spiralocirra in juvenile Pterophyllum scalare, in the warm and cool ...
Martins, Maurício Laterça, Steckert, Lilian Dordete, Marchiori, Natalia da Costa, Jatobá, Adolfo, Lehmann, Nicollas Breda, Andrade, Jaqueline Inês Alves de   +5 more
core  

<i>Internal transcribed spacer</i> as effective molecular marker for the detection of natural hybridization between the bivalves <i>Pinna nobilis</i> and <i>Pinna rudis</i>. [PDF]

Ecol Evol
The Pinna nobilis, a Mediterranean mollusc, has suffered population declines due to a mortality event linked to the parasite Haplosporidium pinnae, though some populations show resilience. This study developed a molecular multiplex‐PCR method using species‐specific primers to accurately identify P. nobilis, P. rudis, and their hybrids.
Catanese G, Vázquez-Luis M, Giacobbe S, García-March JR, Zotou M, Patricia P, Papadakis O, Tena-Medialdea J, Katsanevakis S, Grau A.   +9 more
europepmc   +2 more sources

EFFECT OF ENRICHED COPEPODS ON THE GROWTH, SURVIVAL AND COLOURATION OF ANGELFISH (Pterophyllum scalare) [PDF]

, 2021
Cyclopoid copepod has a potential as live feed that can provide ornamental fish larvae with energy and essential nutrients, and promote their growth and survival, as well as affect their colouration.
AZANI, NIZALMIE, RASDI, NADIAH W, NIZALMIE AZANI, NADIAH W RASDI   +3 more
core   +1 more source

Edwardsiellosis in freshwater angelfish (Pterophyllum scalare) [PDF]

, 2020
The freshwater angelfish (Pterophyllum scalare) with its many varieties is one of the most popular species in the ornamental market. The moribund freshwater angelfish individuals (20-25 g in weight) were sampled from an ornamental fish production ...
Turgay, Emre, Emre Turgay
core   +2 more sources