Results 1 to 10 of about 488 (56)

Growth, longevity and mortality of pink-shrimps Farfantepenaeus brasiliensis and F. paulensis in southeastern Brazil

Marine and Fishery Sciences (MAFIS), 2022
The study estimated the parameters of growth, longevity, fishing mortality (F), natural mortality (M) and total mortality (Z) and the exploitation rates (E) of the shrimps Farfantepenaeus brasiliensis and F.
J. F. Perroca, L. F. Miazaki, A. Fransozo, Fúlvio A M Freire, R. C. Costa   +4 more
semanticscholar   +1 more source

Novos registros do lagarto-listrado Kentropyx paulensis para São Paulo, Brasil

Acta Brasiliensis, 2022
O lagarto teídeo endêmico do Cerrado Kentropyx paulensis está classificado nas categorias “Em Perigo” e “Vulnerável” pelas listas do estado de São Paulo e Minas Gerais, respectivamente, sendo, portanto, considerado ameaçado.
Vinicius Oliveira Queiroz, Guilherme Marson Moya, D. H. Morais, Cesar Augusto Bronzatto Medolago, Thaís Pagotto, P. Prist, Fernanda Delborgo Abra, F. Maffei   +7 more
semanticscholar   +1 more source

Anesthetic potential of different essential oils for two shrimp species, Farfantepenaeus paulensis and Litopenaeus vannamei (Decapoda, Crustacea)

Ciência Rural, 2021
: The use of anesthetics in aquaculture ensures better animal welfare and survival during transport and the production cycle. The present study evaluated the anesthetic efficacy of essential oils (EOs) of Lippia alba (EOLA) and Ocimum gratissimum (EOOG ...
A. J. Becker, L. Vaz, L. Garcia, Wilson Wasielesky Jr., B. Heinzmann, B. Baldisserotto   +5 more
semanticscholar   +1 more source

Trace Metal Levels in Muscles and Exoskeleton of Pink Shrimp (Penaeus brasiliensis and paulensis) from a Subtropical Coastal Region, Laguna Estuarine System, Brazil

, 2021
Contamination by heavy metals produced by either anthropogenic or natural activities represents a threat to man and marine life. The present paper aimed to carry out in situ monitoring of trace metals using shrimp species from an estuarine area as a ...
Cintia Souza Silva, J. J. João, M. H. L. Silveira, Paulo Jesus   +3 more
semanticscholar   +1 more source

Crescimento e sobrevivência do camarão-rosa (Farfantepenaeus paulensis) na fase de berçário em meio heterotrófico - DOI: 10.4025/actascibiolsci.v29i1.120

Acta Scientiarum: Biological Sciences, 2007
O objetivo do experimento foi avaliar o potencial do cultivo em meio heterotrófico (flocos microbianos) no crescimento e sobrevivência de Farfantepenaeus paulensis na fase de berçário. Durante 30 dias foram cultivadas pós-larvas de F.
Maurício Gustavo Coelho Emereciano, Wilson Wasielesky Junior, Roberta Borda Soares, Eduardo Cupetinho Ballester, Eduardo Marques Izeppi, Ronaldo Oliveira Cavalli   +5 more
doaj   +1 more source

Evaluando el origen del proceso ‘fishing down marine food web’ en la Zona Común de Pesca Argentino-Uruguaya [PDF]

, 2008
The temporal trend in the mean trophic level (mTL), fisheries-in-balance index (FIB), trophic categories landing (TrC) and landing profile (LP) of the exploited marine community (82 species) in the Argentinean-Uruguayan Common Fishing Zone (AUCFZ) were ...
Jaureguizar, Andrés J., Milessi, Andrés C.   +1 more
core   +3 more sources

Efecto de la quitina cruda sobre la estabilidad del alimento preparado y la digestibilidad aparente de materia seca, proteína y quitina en adultos de Cryphiops (Cryphiops) caementarius [PDF]

, 2023
El objetivo de la investigación fue determinar el efecto de la quitina cruda sobre la estabilidad del alimento preparado y la digestibilidad aparente de materia seca, proteína y quitina en adultos de Cryphiops (Cryphiops) caementarius.
Muñoz Reyes, Diana Marilyn, Sagastegui García, Madelin Mayte   +1 more
core  

STRATEGIES FOR CONTROL OF NITROGENATED COMPOUND CONCENTRATIONS IN THE Penaeus paulensis BFT CULTURE SYSTEM

Nativa
The present study is of practical significance as it aimed to analyze the reduction of nitrite through two management strategies, potentially leading to a proposal for controlling this compound and improving water quality in the BFT system.
Esthefany Caroline França-Silva, Suelen Aparecida Paula Andrade, Hothon Trioni, Giovana Bertini, G. W. Bueno, Carlos Augusto Prata Gaona   +5 more
semanticscholar   +1 more source

Growth and survival of Betta splendens fed microbial aggregates from ex-situ biofloc technology (BFT) [PDF]

The betta (Betta splendens) is a carnivorous ornamental species that requires live food. In this study, we evaluated the growth and survival of Betta splendens fingerlings fed ex-situ biofloc (BFT). A total of 375 fingerlings (8.3 ± 4.1 mg and 0.8 ± 0.14
E. S. M. Soares, G. R. Stringhetta, J. A. Povh, L. N. Spica, L. O. Brasileiro, M. G. C. Emerenciano, R. A. C. Corrêa-Filho, R. M. Sousa, S. A. Teixeira   +8 more
core   +1 more source

Growth and survival of pink shrimp (Farfantepenaeus paulensis) in nursery rearing in heterotrophic media [PDF]

, 2007
O objetivo do experimento foi avaliar o potencial do cultivo em meio heterotrófico (flocos microbianos) no crescimento e sobrevivência de Farfantepenaeus paulensis na fase de berçário. Durante 30 dias foram cultivadas pós-larvas de F.
Ballester, Eduardo Luis Cupertino, Cavalli, Ronaldo Olivera, Emerenciano, Maurício Gustavo Coelho, Izeppi, Eduardo Marques, Soares, Roberta Borda, Wasielesky Junior, Wilson Francisco Britto   +5 more
core