Results 31 to 40 of about 489 (155)

Production of cachama reciprocal hybrids in earth ponds [PDF]

Ciência Rural, 2019
: The growth of cachama hybrids, cachamoto (Colossoma macropomum ♀ x Piaractus brachypomus ♂) and cachamay (P. brachypomus ♀ x C. macropomum ♂) was compared for 154 days to determine which showed the better productivity.
José Nobel Ramírez-Mora, Manuel Crisostomo Useche, Pedro Alexander Niño, Carlos Leal, Bernardo Baldisserotto   +4 more
doaj   +1 more source

A meta‐analytic review of monoterpene for fish anaesthesia

Fish and Fisheries, Volume 24, Issue 3, Page 367-380, May 2023., 2023
Abstract The use of anaesthetic agents has been increasing to address the welfare needs of different fish species in scientific and aquaculture practices. MS‐222 is the most used synthetic anaesthetic but some limitations and side effects have been reported.
Luís Félix, Raquel Vieira, Sandra M. Monteiro, Carlos Venâncio   +3 more
wiley   +1 more source

Diet of Exotic Pirapitinga Piaractus brachypomus (Cuvier, 1818) From Vembanad-Kole Wetland, India, as Inferred From Gut Content Analysis and DNA Barcoding

, 2021
Gut contents of the exotic characid fish Piaractus brachypomus (Cuvier, 1818) that escaped into the Vembanad-Kole Wetland, India, during the floods were examined for their gut food spectrum.
V. Anupama, Smrithy Raj, S. Devi, Appukuttan Nair Biju Kumar   +3 more
semanticscholar   +1 more source

Short‐term temporal variation of coastal marine eDNA

Environmental DNA, Volume 4, Issue 4, Page 747-762, July 2022., 2022
Short‐term temporal variation in eDNA has been largely unexplored. We here show that fish and eukaryote communities at a coastal site change throughout the day, reflecting known biology of the species in question. These findings are important to consider regarding experimental design for future studies Abstract Temporal variation in eDNA signals is ...
Mads Reinholdt Jensen, Eva Egelyng Sigsgaard, Marcelo de Paula Ávila, Sune Agersnap, William Brenner‐Larsen, Mita Eva Sengupta, Yingchun Xing, Marcus Anders Krag, Steen Wilhelm Knudsen, Henrik Carl, Peter Rask Møller, Philip Francis Thomsen   +11 more
wiley   +1 more source

Growth, red blood cells, and gill alterations of red pacu (Piaractus brachypomus) fingerlings by chronic exposure to different total suspended solids in biofloc

Journal of the World Aquaculture Society, Volume 53, Issue 3, Page 652-668, June 2022., 2022
Abstract Chronic exposure to high biofloc total suspended solids (TSS) could affect growth, red blood cells, and generate gill alterations in fish. Red pacu, Piaractus brachypomus, fry (2.7 ± 0.5 g weight) were exposed to different biofloc TSS concentrations with low (T1: 200–300), and medium (T2: 400–600 mg/L) levels and compared to a treatment ...
Beatriz Elena Angeles‐Escobar, Suzianny Maria Bezerra Cabral da Silva, William Severi   +2 more
wiley   +1 more source

Parasites in farmed Piaractus brachypomus (Serrasalmidae) in the state of Acre, western Brazilian Amazonia [PDF]

Acta Amazonica, 2019
This study investigated the parasite fauna in Piaractus brachypomus grown in fish farms in the state of Acre, in the western Brazilian Amazon. We examined 160 fish from four farms. Overall parasite prevalence was 66.9%.
Luciano Pereira NEGREIROS, Marcos TAVARES-DIAS   +1 more
doaj   +1 more source

Genomic selection signatures in farmed Colossoma macropomum from tropical and subtropical regions in South America

Evolutionary Applications, Volume 15, Issue 4, Page 679-693, April 2022., 2022
Abstract Tambaqui or cachama (Colossoma macropomum) is one of the most important neotropical freshwater fish used for aquaculture in South America, and its production is concentrated at low latitudes (close to the Equator, 0°), where the water temperature is warm.
John Fredy Gómez Agudelo, Vito Antonio Mastrochirico‐Filho, Carolina Heloisa de Souza Borges, Raquel Belini Ariede, Lieschen Valeria Guerra Lira, Rubens Ricardo de Oliveira Neto, Milena Vieira de Freitas, Gustavo Adolfo Lenis Sucerquia, Manuel Vera, Milthon Honorio Muñoz Berrocal, Diogo Teruo Hashimoto   +10 more
wiley   +1 more source

Influência da primeira alimentação na larvicultura e alevinagem do yamú Brycon siebenthalae (Characidae) - DOI: 10.4025/actascianimsci.v25i1.2092

Acta Scientiarum: Animal Sciences, 2008
Para avaliar a influência da primeira alimentação na alevinagem do yamú, Brycon siebenthalae, no Instituto de Acuicultura/Universidad de Los Llanos (Villavicencio, Colômbia), foram desenvolvidos dois experimentos.
Víctor Atencio-García, Evoy Zaniboni-Filho, Sandra Pardo-Carrasco, Alfredo Arias-Castellanos   +3 more
doaj   +1 more source

Proximate composition, fatty acids and nutritional indices of promising freshwater fish species from Serrasalmidae family

CyTA - Journal of Food, 2020
This study aimed to evaluate and compare the proximate composition and fatty acids (FA) profile of four fish species Piaractus mesopotamicus (PM), Colossoma macropomum (CM), Piaractus mesopotamicus X Colossoma macropomum (PC) and Piaractus brachypomus ...
Bruna Leal Rodrigues, Maria Lúcia Guerra Monteiro, Anna Carolina Vilhena da Cruz Silva Canto, Marion Peireira da Costa, Carlos Adam Conte-Junior   +4 more
doaj   +1 more source

Crescimento de juvenis de Piaractus brachypomus alimentados com dietas contendo diferentes perfis de aminoácidos essenciais

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi determinar o efeito de dietas com diferentes perfis de aminoácidos essenciais (AAE) sobre a eficiência de utilização de nutrientes e o crescimento de juvenis de pirapitinga (Piaractus brachypomus).
Wálter Vásquez-Torres, José Alfredo Arias-Castellanos   +1 more
doaj   +1 more source