Results 141 to 150 of about 1,102,522 (168)

Modeling the spawning strategies and larval survival of the Brazilian sardine (Sardinella brasiliensis) [PDF]

open access: yesProgress in Oceanography, 2014
Abstract An Individual Based Model (IBM), coupled with a hydrodynamic model (ROMS), was used to investigate the spawning strategies and larval survival of the Brazilian Sardine in the South Brazil Bight (SBB). ROMS solutions were compared with satellite and field data to assess their representation of the physical environment.
Luciano Ponzi Pezzi, Douglas Fm Gherardi
exaly   +3 more sources

Fishers' knowledge in Southeast Brazil: The case study of the Brazilian sardine

Ocean and Coastal Management, 2018
Abstract Fishers' local ecological knowledge (LEK) presents the enormous potential to assist in the conservation of depleted natural resources available to small-scale fisheries worldwide. Due to the significant socioeconomic value of sardines in the Southwestern Atlantic, the objective of this work was to register the LEK about Brazilian sardine of ...
M A Pardal, Azeiteiro Um
exaly   +2 more sources

An analysis of harvest strategies and information needs in the purse seine fishery for the Brazilian sardine

Fisheries Research, 2003
Abstract This paper evaluates a range of constant harvest rate, constant escapement, and effort control strategies in the purse seine fishery for the Brazilian sardine by accounting for uncertainties in the processes controlling recruitment and catchability.
exaly   +2 more sources

A baseline evaluation of PAH body burden in sardines from the southern Brazilian shelf

Marine Pollution Bulletin, 2021
The concentrations of 37 polycyclic aromatic hydrocarbons (PAHs) and their potential risk to human health were determined in fifty sardine muscle (Sardinella brasiliensis) samples collected along the southern Brazilian shelf. Parental and alkylated PAHs were identified and quantified using a pressurized liquid extraction with in-cell purification ...
C G, Massone   +3 more
openaire   +2 more sources

Assessment of Human Health Risk of Metal(Loid) Content in Brazilian Sardine Along the Southwestern Atlantic

Bulletin of Environmental Contamination and Toxicology, 2023
The Brazilian sardine (Sardinella aurita) is an important food resource found in the subtropical Southwestern Atlantic Continental Shelf (CSSWA), but limited information about its metal(loid) concentrations is available, restricting effective risk assessment by its consumption. On this research, we hypothesized that S.
Arthur B. Bauer   +6 more
openaire   +2 more sources

Domestic landings and imports of seafood in emerging economies: The Brazilian sardines market

Ocean & Coastal Management, 2018
Abstract Seafood imports have increased strongly in emerging economies during the last decades. However, the impacts of increased imports on price determination process, local fishers' income and fish stocks have received limited attention. This paper presents a market integration and price transmission analysis for the Brazilian sardine market ...
Ruth Beatriz Mezzalira Pincinato   +1 more
openaire   +1 more source

Minimum rotifer density for best growth, survival and nutritional status of Brazilian sardine larvae, Sardinella brasiliensis

Aquaculture, 2021
Abstract Live feed accounts for an important share of hatcheries costs and until now no study has examined how to reduce these costs in Brazilian sardine aquaculture. Therefore, this study verified and defined the minimum rotifer density in the first feeding of Brazilian sardine larvae that results in the best growth, survival, rotifer clearance and ...
Fabio Carneiro Sterzelecki   +8 more
openaire   +1 more source

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