Results 31 to 40 of about 17,173 (216)

BACTERIAL FORMATION OF HISTAMINE IN JACK MACKEREL (TRACHURUS SYMMETRICUS)

Journal of Food Processing and Preservation, 2004
Peak histamine concentrations of 0.023, 0.031 and 0.027 g histamine/ 100 g muscle and maximal bacteria concentrations of 1.75, 1.59 and 0.423 g dry cells/100 g muscle were observed in muscles of jack mackerel stored at 25, 15 and 5C, respectively. Incubated fish homogenates suggest rate and transport limitations in histamine formation in muscle.
Bermejo, A, Mondaca, MA, Roeckel, M, Marti, MC   +3 more
openaire   +3 more sources

Studies on feeding stimulants for jack mackerel - I. Identification of feeding stimulant for jack mackerel in its muscle extract.

NIPPON SUISAN GAKKAISHI, 1988
The present investigation was conducted to identify the feeding stimulants for jack mackerel Trachurus japonicus by a bioassay method using the synthetic extract, based upon analysis of jack mackerel muscle. The purified casein basal diet flavored with the synthetic extract was readily ingested by the jack mackerel, but the unflavored diet was not ...
Itaru Ikeda, Hidetsuyo Hosokawa, Sadao Shimeno, Masahiko Takeda   +3 more
openaire   +2 more sources

First Record of Anisakis sp. Third-Stage Larvae (Nematoda) Occurrence, as a Human Risk, in Pacific Jack Mackerel from a Fish Processing and Packaging Plant in the North of Iran

Journal of BioScience and Biotechnology, 2023
Purpose: This research was performed with the aim of hygienic tracking for fish-borne parasitic contamination imported by Jack mackerel fish from certain parts of the world in a fish processing unit during a health inspection in the northern region of ...
Mehrdad Asgharnia, Seyed Fakhraddin Mirhasheminasab, Javad Daghigh Roohi   +2 more
doaj  

Studies on feeding stimulants for jack mackerel - II. Identification of feeding stimulant in the krill extract for jack mackerel.

NIPPON SUISAN GAKKAISHI, 1988
In order to obtain further information on the feeding stimulant for the jack mackerel Trachurus japonicus, a series of feeding test were conducted using the purified casein basal diets flavored with the synthetic extract containing major groups stimulating those of a krill extract.
Itaru Ikeda, Hidetsuyo Hosokawa, Sadao Shimeno, Masahiko Takeda   +3 more
openaire   +1 more source

Biometry, Distribution and Genetic Characterization of Blue Jack Mackerel Trachurus picturatus (Bowdich, 1825), a Rare Pelagic Fish Species in the Adriatic Sea

Diversity, 2020
The blue jack mackerel Trachurus picturatus (Bowdich, 1825) specimens (N = 155) were collected during the MEDITS survey, done along the eastern side, precisely, of the Croatian fishing ground in July 2018.
Barbara Zorica, Ivana Bušelić, Vanja Čikeš Keč, Vedran Vuletin, Ivana Lepen Pleić, Igor Isajlović, Ivana Radonić, Nedo Vrgoč   +7 more
doaj   +1 more source

Target-strength measurements of hake and jack mackerel [PDF]

ICES Journal of Marine Science, 1996
Target-strength (TS) measurements of dispersed shoals of jack mackerel (Trachurus symmetricus murphyi Nichols), Chilean hake (Merluccius gayi Guichenot), and southern hake (Merluccius australis Hutton) were made using a 38 kHz split-beam echo-sounder. TS and length distributions were obtained from night hauls taken with midwater and bottom trawls.
openaire   +1 more source

Assessment of a Social Media-Based Method for Determining Raptor Diet. [PDF]

Ecol Evol
This study mined social media as a citizen science method to reduce the time burden and biases associated with recording accurate diet information for predators. In total, 1985 prey observations were recorded of two Australian coastal raptors and were used to produce diet profiles that were compared by region, social media platform, and against other ...
Biggs L, Baxter GS, Debus SJS, Finch N, Riggs A, Houweling H, Appleby M, Murray PJ.   +7 more
europepmc   +2 more sources

Effect of a previous high hydrostatic pressure treatment on lipid damage in chilled Chilean jack mackerel (Trachurus murphyi)

Grasas y Aceites, 2013
Lipid damage evolution was analyzed in chilled Chilean jack mackerel (Trachurus murphyi) previously treated with high hydrostatic pressure (HHP) technology. Different pressure levels and pressure holding times were tested. In addition, fish corresponding
D. Maluenda, T. Roco, G. Tabilo-Munizaga, M. Pérez-Won, S. P. Aubourg   +4 more
doaj   +1 more source

The role of carrion supply in the abundance of deep-water fish off California. [PDF]

PLoS ONE, 2012
Few time series of deep-sea systems exist from which the factors affecting abyssal fish populations can be evaluated. Previous analysis showed an increase in grenadier abundance, in the eastern North Pacific, which lagged epibenthic megafaunal abundance,
Jeffrey C Drazen, David M Bailey, Henry A Ruhl, Kenneth L Smith   +3 more
doaj   +1 more source

Studies on Feeding Stimulants for Jack Mackerel-III. Feeding Stimulant Activity of Nucleotides, Tryptophan, and Their Related Compounds for Jack Mackerel.

NIPPON SUISAN GAKKAISHI, 1991
The feeding stimulant activities of nucleotides-related and tryptophan-related componunds were tested on young jack mackerel Trachurus japonicus at concentrations of 1 and 5 mmol/100g dry diet, respectively. Effective doses of inosine 5'-monophosphate (IMP) and L-tryptophan (Trp) added to the diet on feeding activity were also examined. Of 33 compounds
Itaru Ikeda, Hidetsuyo Hosokawa, Sadao Shimeno, Masahiko Takeda   +3 more
openaire   +2 more sources