Results 31 to 40 of about 701 (202)

Extraction of bioactive lipids from Pleuroncodes monodon using organic solvents and supercritical CO2

Grasas y Aceites, 2023
A huge volume of Engraulis ringens (Peruvian anchoveta) is caught together with the species Pleuroncodes monodon (munida), whose potential bioactive lipids are not commercially exploited. In the present study, lipid with carotenoid pigment (astaxanthin)
M. Barriga-Sánchez, G. Sanchez-Gonzales, M.A. Varas Condori, M.N. Sanjinez Alvites, M.E. Ayala Galdos De Valenzuela   +4 more
doaj   +1 more source

In Memoriam doctora Augusta Noemí Ochoa López (1937-2015)

Revista Peruana de Biología, 2015
La Doctora Augusta Noemí Ochoa López, nació un martes 4 de mayo de 1937 en Cañete, Lima. Empezó los estudios de la carrera de biología en la Universidad Nacional Mayor de San Marcos, en 1953, también llevo cursos de la carrera de Educación.
Gabriela Rouillon, Maribel Baylon, Silvia Aguilar   +2 more
doaj   +1 more source

A delay‐differential model for representing small pelagic fish stock dynamics and its application for assessing alternative management strategies under environmental uncertainty

Fish and Fisheries, Volume 24, Issue 4, Page 544-566, July 2023., 2023
Abstract We present a novel adaptation of the classic discrete delay‐difference model, a continuous delay‐differential model (cDDM), which can adequately represent population dynamics of stocks that turn over rapidly and continuously over time (e.g., small pelagic fish, small tunas, and shrimps).
Roberto Licandeo, Santiago de la Puente, Villy Christensen, Ray Hilborn, Carl Walters   +4 more
wiley   +1 more source

Extraction of collagen from wastes processing Engraulis ringens “anchovy”

Ciencia e Investigación, 2015
The aim of this study was to extract collagen from the waste produced in the processing of anchovies (canned and surimi). To this end, non-collagenous proteins was solubilized with a solution of 0,1N sodium hydroxide and neutralized with successive washes with water (pH close to neutral).
Solari, Armando, Córdova, Javier S.
openaire   +5 more sources

Impact of Fish By-Product Hydrolysates, a Novel Food, on the Nutritional and Technological Properties of Fusilli Pasta. [PDF]

Int J Food Sci
This study pioneers the innovative development and comprehensive characterisation of fusilli pasta enriched with protein hydrolysates derived from underutilised fish by‐products (salmon, sea bass and tuna) materials typically discarded during seafood processing despite their significant nutritional potential.
Ardila P, Honrado A, Calanche JB.
europepmc   +2 more sources

Alimentación de la anchoveta (Engraulis ringens) en el norte de Chile (18°25'-25°40'S) en diciembre de 2010

Latin American Journal of Aquatic Research, 2015
Se analiza la dieta de Engraulis ringens para determinar posibles diferencias en su comportamiento alimentario por longitud y gradiente latitudinal. Las muestras se obtuvieron entre 18°25'S y 24°40'S durante el crucero de evaluación hidroacústica del ...
Marianela Medina, Liliana Herrera, Jorge Castillo, Jeannelle Jaque, Natalia Pizarro   +4 more
doaj   +1 more source

Inter-population differences in temperature effects on Engraulis ringens yolk-sac larvae [PDF]

Marine Ecology Progress Series, 2006
ABSTRACT: Early life stages of Engraulis ringens were reared from hatch until yolk exhaustion. Weevaluated the effect of temperature on characteristics such as larval length and yolk volume at hatch,larval length at yolk absorption, duration of yolk-sac stage, yolk consumption rate and larval growthrate. Further, we determined the potential differences
A Llanos-Rivera, LR Castro
openaire   +4 more sources

Ontogenetic and spatiotemporal variability in anchoveta Engraulis ringens diet off Peru

Journal of Fish Biology, 2014
In this study, historical data available since 1954 were used to get new insight to ontogenetic and spatiotemporal variability in Peruvian anchovy or anchoveta Engraulis ringens diet. Whatever the period, E. ringens foraged mainly on macrozooplankton and the importance of euphausiids in E. ringens diet appears directly related to euphausiids abundance.
Espinoza, P., /Bertrand, Arnaud
openaire   +3 more sources

Potential egg production, recruitment, and closed fishing season of the Peruvian anchovy (Engraulis ringens): Implications for fisheries management

Ciencias Marinas, 2011
Recruitment success of commercially important marine resources, such as the Peruvian anchovy Engraulis ringens, is based on continuous assessment and fisheries management.
A Perea, C Peña, R Oliveros-Ramos, B Buitrón, J Mori   +4 more
doaj   +1 more source

Obtención de proteínas de engraulis ringens ringens (anchoveta) y trahurus murphi (jurel), para consumo humano directo

TAYACAJA, 2019
Para obtener un concentrado de proteínas a partir del musculo de pescado (jurel), se procede a una operación de molienda de los filetes seguido de una extracción en frio de agua y grasa, para lo cual se utilizó al etanol a 96ºC, como agente deshidratante y posteriormente se procede a extraer la grasa utilizando siete extracciones con hexano ...
Candela Diaz, José, Terry Calderón, Víctor, Castro Morales, Rubén   +2 more
openaire   +3 more sources