Results 41 to 50 of about 245 (138)

Ração comercial e náuplios de Artemia congelados na primeira alimentação de larvas de curimatã-pacu

Boletim do Instituto de Pesca, 2017
Objetivou-se avaliar o fornecimento de náuplios de Artemia congelada, ração comercial e coalimentação com náuplios de Artemia congelada e ração comercial no desempenho produtivo e qualidade da água na larvicultura de curimatã-pacu Prochilodus argenteus.
Andre Lima FERREIRA, Marianne SCHORER, Marcelo Mattos PEDREIRA, Thaís Garcia SANTOS, Edson Vieira SAMPAIO, Jose Claudio Epaminondas dos SANTOS   +5 more
doaj   +1 more source

Genomewide identification and analysis of heat‐shock proteins 70/110 to reveal their potential functions in Chinese soft‐shelled turtle Pelodiscus sinensis

Ecology and Evolution, Volume 9, Issue 12, Page 6968-6985, June 2019., 2019
The candidate PsHSP70/110 family genes were identified and analyzed in Pelodiscus sinensis. PsHSPA1B‐L, PsHSPA2, and PsHSPA8 were significantly upregulated in Pelodiscus sinensis testis along with seasonal spermatogenesis and germ cell apoptosis.
Tengfei Liu, Yawen Han, Ye Liu, Huiying Zhao   +3 more
wiley   +1 more source

Migration and Spawning of Radio‐Tagged Zulega Prochilodus argenteus in a Dammed Brazilian River

Transactions of the American Fisheries Society, 2006
Abstract It is difficult for agencies to evaluate the impacts of the many planned dams on São Francisco River, Brazil, migratory fishes because fish migrations are poorly known. We conducted a study on zulega Prochilodus argenteus , an important commercial and recreational ...
Alexandre L. Godinho, Boyd Kynard
openaire   +1 more source

Trends in Medicinal Uses of Edible Wild Vertebrates in Brazil

Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
The use of food medicines is a widespread practice worldwide. In Brazil, such use is often associated with wild animals, mostly focusing on vertebrate species. Here we assessed taxonomic and ecological trends in traditional uses of wild edible vertebrates in the country, through an extensive ethnobiological database analysis. Our results showed that at
Rômulo Romeu Nóbrega Alves, Tacyana Pereira Ribeiro Oliveira, Maria Franco Trindade Medeiros, Ghee T. Tan   +3 more
wiley   +1 more source

Polyculture of curimata pacu (Prochilodus argenteus) and canela shrimp (Macrobrachium acanthurus) feed with dehydrated cassava leaf meal

Latin American Journal of Aquatic Research, 2019
Polyculture systems are integrated cultivation systems where two or more aquatic species are maintained at the same place using locally available ecological resources. The purpose of this study was to analyze the zootechnical performance of curimata-pacu ( Prochilodus argenteus ) when polyculture with canela shrimps ( Macrobrachium acanthurus ) and ...
Soares, Emerson, Almeida, Erika Oliveira De, Araújo, Kátia, Lima, Misleni De, Gusmão-Júnior, Leôncio, Oliveira, Wallace Denisson De, Santos, Elton Lima   +6 more
openaire   +2 more sources

Inferring Diversity and Evolution in Fish by Means of Integrative Molecular Cytogenetics

The Scientific World Journal, Volume 2015, Issue 1, 2015., 2015
Fish constitute a paraphyletic and profusely diversified group that has historically puzzled ichthyologists. Hard efforts are necessary to better understand this group, due to its extensive diversity. New species are often identified and it leads to questions about their phylogenetic aspects. Cytogenetics is becoming an important biodiversity‐detection
Roberto Ferreira Artoni, Jonathan Pena Castro, Uedson Pereira Jacobina, Paulo Augusto Lima-Filho, Gideão Wagner Werneck Félix da Costa, Wagner Franco Molina, Alexander Belyayev   +6 more
wiley   +1 more source

Desova induzida de curimatã-pacu submetido a dois protocolos de hipofisação

Pesquisa Agropecuária Brasileira, 2013
O objetivo deste trabalho foi comparar dois protocolos de hipofisação, na indução à desova de curimatã-pacu.Testou-se a aplicação de dose única ou duas doses de extrato bruto de hipófise de carpa-comum.
José Cláudio Epaminondas dos Santos, Yoshimi Sato, Athiê Jorge Guerra Santos, Paulo de Paula Mendes, Kleber Biana Santiago, Ronald Kennedy Luz   +5 more
doaj   +1 more source

Influência da biomassa inicial sobre o crescimento e a produtividade de peixes em sistema de policultivo Effects of initial biomass on fish growth and fishery productivity in polyculture systems

Ciência e Agrotecnologia, 2006
Analisou-se o crescimento dos peixes, a composição das espécies e a produtividade de quatro policultivos (P75, P78, P87 e P207), visando melhorar o manejo e a produtividade pesqueira dos pequenos açudes (0,1-5,0ha) do Semi-Árido brasileiro. Simulou-se as
Zélia Maria Pimentel Nunes, Xavier Lazzaro, Alberto Carvalho Peret   +2 more
doaj   +1 more source

Growth and body composition of juvenile curimata pacu (Prochilodus argenteus) fed diets with different protein: lipid ratios

Latin American Journal of Aquatic Research, 2019
Promising species for aquaculture need to have their nutritional requirements defined. Considering that protein is the most expensive macronutrient in aquaculture diets, the present study aimed to estimate the protein requirement of curimata-pacu fed with diets containing two lipid levels.
Duarte, Gabriela, Lucena, Jorge E.C., Almeida, Omer Cavalcanti de, Bicudo, Álvaro J.A.   +3 more
openaire   +2 more sources

First Records of Length–Weight Relationships for Ten Fish Species From the Middle Stretch of the Uruguay River, Southern Brazil

Journal of Applied Ichthyology, Volume 2026, Issue 1, 2026.
This study estimated the length–weight relationships (LWRs) of 10 fish species from the middle stretch of the Middle Uruguay River basin, aiming to provide new morphometric data and contribute to the knowledge of Neotropical ichthyofauna. Fish were collected at seven sites with sampling conducted at each site during every season, totaling 84 sampling ...
Lucas Adriano Pachla, Marthoni Vinicius Massaro, David Augusto Reynalte-Tataje, Sandra Maria Hartz, Jacob Burbank   +4 more
wiley   +1 more source