Results 51 to 60 of about 1,623 (164)

An observational study of the evolution of the atmospheric boundary-layer over Cabo Frio, Brazil [PDF]

, 2007
The effect of coastal upwelling on the evolution of the atmospheric boundary layer (ABL) in Cabo Frio (Brazil) is investigated. For this purpose, radiosounding data collected in two experiments made during the austral summer (upwelling case) and austral ...
J. C. Conforte, S. H. Franchito, T. O. Oda, V. Brahmananda Rao   +3 more
core   +3 more sources

Dietary metabarcoding of keystone sardine species reveals the importance of their ichthyoplankton prey in food webs of the Southern Brazilian Bight fisheries

Fisheries Oceanography, Volume 33, Issue 4, July 2024.
Abstract Clupeiform fishes are ecologically and economically important species contributing to industrial and artisanal fisheries worldwide. They represent key links in food webs, influencing the dynamic between trophic levels. The dietary interactions of these species are poorly studied in many regions, yet essential for fisheries management.
Anna Karolina Oliveira de Queiroz, Maria A. Gasalla, Marcele Laux, Renato Renison Moreira Oliveira, Fabricio dos Anjos Santa Rosa, Audun Schrøder‐Nielsen, Felippe A. Postuma, João Bráullio de Luna Sales, Hugo J. de Boer, Quentin Mauvisseau, Jonathan Stuart Ready   +10 more
wiley   +1 more source

Functional assessment of citral dietary supplementation on growth performance, intestinal parameters, and specific activity of the digestive enzymes of Sardinella brasiliensis reared in recirculating aquaculture system

Boletim do Instituto de Pesca
This study evaluated the effects of dietary supplementation with citral on growth performance and intestinal parameters, and specific activity of the digestive enzymes of Sardinella brasiliensis.  240 juvenile S.
Bruna Tomazetti Michelotti, Marco Shizuo Owatari, Caio Magnotti, Ana Carolina Kohlrausch Klinger, Ulyssses da Silva Palma, Marina Cesconeto dos Santos, Sharine Nunes Descovi, Vinícius Ronzani Cerqueira , Sílvio Teixeira da Costa, Letícia Bogoni Bianchin, Bernardo Baldisserotto   +10 more
doaj   +1 more source

Brazilian sardine (Sardinella brasiliensis) spawning in the southeast Brazilian Bight over the period 1976-1993

Brazilian Journal of Oceanography, 1998
Based on sampling over the period 1976-1993 in the southeast Brazilian Bight, the distribution of spawning of the Brazilian sardine (Sardinella brasi/iensis) is described in relation to environmental conditions. The area of intense spawning occurs in the
Yasunobu Matsuura
doaj   +1 more source

Identification and spatial stratification of tropical fish concentrations using acoustic populations [PDF]

, 1993
L'une des limitations les plus importantes dans l'application des méthodes acoustiques d'évaluation des stocks réside dans la difficulté à identifier correctement les espèces dans des communautés multispécifiques, en particulier dans les zones tropicales.
Gerlotto, François
core   +1 more source

A colonização portuguesa na região de Cabo Frio (Rio de Janeiro, Brasil) e o desenvolvimento da atividade piscatória [PDF]

, 2017
The Cabo Frio region, the object area of this study, is located in the coastal lowlands of the State of Rio de Janeiro, Brazil. The natural conditions, such as the existence of the Araruama lagoonal system and the occurrence of the resurgence phenomenon ...
Azevedo Pereira, Olegario Nelson, Bastos, Maria Rosario, Cancela Da Fonseca, Luís, da Conceicao Rodrigues, Maria Antonieta, Dias, Joao Alveirinho, Neffa Vieira de Castro, Elza Maria   +5 more
core   +2 more sources

Length-weight relationships of marine fishes from the central Brazilian coast [PDF]

, 2004
Parameters of the length-weight relationship are presented for 85 fish species from the marine and estuarine regions of the central Brazilian coast (latitude 13° to 23° S). Three different methods were used. A non-linear iterative process using the quasi-
Braga, A.C., Costa, P.A.S., Frota, L.O.
core  

CARACTERIZAÇÃO QUÍMICA E ACEITABILIDADE DA SARDINHA (SARDINELLA BRASILIENSIS) EM CONSERVA ADICIONADA DE MOLHO COM TOMATE

Alimentos e Nutrição, 2011
O pescado é um alimento rico em proteínas, minerais, vitaminas e possui fácil digestão. A procura por alimentos prontos para o consumo, como pescado em conserva, ainda é uma opção interessante para o consumidor, devido ao tempo reduzido de preparação.
Janise Pedroso COLEMBERGUE, Márcia Arocha GULARTE, Milton Luiz Pinho ESPÍRITO SANTO   +2 more
doaj  

Estudos sobre estrutura, ciclo de vida e comportamento de Sardinella brasiliensis (Steindachner, 1879) na área entre 22ºs e 28ºs, Brasil: 4. Crescimento: aspectos quantitativos Studies on the structure, life cycle and behaviour of Sardinella brasiliensis (Steindachner, 1979), in the region between 22º and 28ºS, Brazil: 4. Growth: quantitative aspects

Brazilian Journal of Oceanography, 1987
Foram estimados os parâmetros de crescimento em comprimento e peso para Sardinella brasiliensisda costa sudeste do Brasil (22ºS-28ºS), evidenciando-se dois padrões de crescimento distintos: um, para os exemplares que ocupam as regiões estuarino-lagunares
Anna Emília A. de M Vazzoler, Carmen L. D. B Rossi-Wongtschowski, Francisco M. de S Braga   +2 more
doaj   +1 more source

Validade comercial de sardinhas inteiras e refrigeradas avaliada por análises físico-químicas, bacteriológicas e sensorial Shelf life of chilled and whole sardines evaluated by physical-chemical, bacteriological and sensory

Ciência Rural, 2012
A validade comercial de sardinhas das espécies Sardinella brasiliensis e Cetengraulis edentulus mantidas sob refrigeração em gelo (0+2°C) foi determinada por parâmetros analíticos físico-químicos, bacteriológicos e sensorial. Nas duas amostras, os teores
Sabrina da Costa Silva Andrade, Eliane Teixeira Mársico, Robson Maia Franco, Ronoel Luiz de Oliveira Godoy, Sidney Pacheco, Mônica de Freitas Queiroz, Carlos Frederico Marques Guimarães   +6 more
doaj