Results 61 to 70 of about 1,465 (174)

Can small pelagic fish landings be used as predictors of high-frequency oceanographic fluctuations in the 1–2 El Niño region? [PDF]

open access: yesAdvances in Geosciences, 2016
A group of small pelagic fish captured between 1981 and 2012 within El Niño area 1–2 by the Ecuadorian fleet was correlated with the oceanographic Multivariate ENSO Index (MEI), and the Oceanographic El Niño Index (ONI) referred to El Niño region 3–4.
F. I. Ormaza-González   +5 more
doaj   +1 more source

Age of Jack mackerel Trachrus murphyi (Carangidae) using daily growth rings in sagittae otoliths

open access: yesGayana, 2019
Growth of Jack mackerel (Trachurus murphyi) was estimated using daily growth rings in fish collected in central-south Chile from 2004 to 2011. The von Bertalanffy growth curve at length for both sexes (n=210 individuals) is FL = 75*[1-e-0.16(t+0 ...
Lilian Cisterna, Hugo Arancibia
doaj  

Aplicación de hielo incluyendo conservantes naturales para la mejora de la calidad de especies marinas refrigeradas [PDF]

open access: yes, 2015
6 páginas, 4 figurasComo resultado de la creciente demanda de productos marinos frescos de alta calidad, la tecnología de alimentos ha desarrollado una gran diversidad de estrategias novedosas de refrigeración que han contribuido al desarrollo continuado
Aubourg, Santiago P.   +6 more
core  

Patrones de variabilidad ambiental en el mar peruano

open access: yesRevista Peruana de Biología, 2013
Se describen los escenarios ambientales y los patrones de variabilidad observados en el mar peruano a partir del análisis de información obtenida por el Instituto del Mar del Perú entre los años 1960 – 2011.
Roberto Flores   +3 more
doaj   +1 more source

Trophic level-based indicators to track fishing impacts across marine ecosystems [PDF]

open access: yes, 2013
Trophic level (TL)-based indicators have been widely used to examine fishing impacts in aquatic ecosystems and the induced biodiversity changes. However, much debate has ensued regarding discrepancies and challenges arising from the use of landings data ...
BUNDY Alida   +10 more
core   +1 more source

Aktivitas Larutan Piper Betle Terhadap Perkembangan Bakteri P Ada Media Ikan Air Laut [PDF]

open access: yes, 2016
Pembusukan ikan terjadi akibat mikroba. Mikroba dapat dihambat dengan pemberian larutan daun sirih. Penelitian ini dilaksanakan di STKIP Muhammadiyah Sorong dan Stasiun Karantina Ikan, Pengendalian Mutu dan Keamanan Hasil Perikanan Kelas II Sorong.Tujuan
SUMBONO, H. U. (HINDUN)
core  

Caracterización nutricional de Trachurus lathami descartada por la industria pesquera argentina: primer paso hacia la valorización sustentable de la especie [PDF]

open access: yes
In the Argentine Continental Shelf pelagic fisheries, rough scad (Trachurus lathami) is incidentally caught, being discarded by the commercial fleet despite its high abundances.
Massa, Agueda E.   +7 more
core   +2 more sources

Investigation of chemical modifiers for the determination of cadmium and chromium in fish oil and lipoid matrices using HR-CS GF AAS and a simple ‘dilute-and-shoot’ approach [PDF]

open access: yes, 2017
The authors are grateful to the Conselho Nacional de Desenvolvimento Científico and Tecnológico (CNPq), and Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) for financial support and scholarships.
Campo Menoyo, Javier Del   +7 more
core   +1 more source

HÁBITOS ALIMENTICIOS DEL JUREL Trachurus murphyi (Nichols) EN LA ZONA NOR-CENTRAL DEL MAR PERUANO

open access: yesEcología Aplicada, 2015
Trachurus murphyi es una de las especies más importantes de la red trófica del ecosistema pelágico-oceánico y representa una de las pesquerías industriales de mayor importancia de la costa del Perú. Con la finalidad de conocer el comportamiento dietario de esta especie se analizaron los contenidos estomacales de 3 175 ejemplares capturados a bordo de ...
Orrego, Henry, Mendo, Jaime
openaire   +4 more sources

Edad de jurel Trachurus murphyi (Carangidae) usando incrementos diarios en otolitos sagittae [PDF]

open access: yes, 2017
Growth of Jack mackerel (Trachurus murphyi) was estimated using daily growth rings in fi sh collected in central-south Chile from 2004 to 2011. The von Bertalanffy growth curve at length for both sexes (n=210 individuals) is FLt = 75*[1-e-0.16(t+0 ...
ARANCIBIA, HUGO, CISTERNA, LILIAN
core   +1 more source

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