Results 11 to 20 of about 3,806 (191)

Observations on the localization and pathogenicity of Haemobaphes diceraus Wilson; 1917 (Copepoda: Lernaeoceridae) in the gills of Theragra chalcogramma (Pallas) [PDF]

Acta Ichthyologica et Piscatoria, 1975
The invasion of Theragra chalcogramma by the parasitic copepod Haemobaphes diceraus and the anatomo-pathologic changes induced by these parasites in the organs of the host are described. The data concerning H. theragrae Yamaguti, 1939 and H. enodis Gusev,
J. Grabda
doaj   +3 more sources

Distribution and habitat conditions of walleye pollock Theragra chalcogramma at southern Kuril Islands

Известия ТИНРО, 2021
Data on spatial distribution and habitat conditions are presented for walleye pollock Theragra chalcogramma at southern Kuril Islands in spawning season (spring 2015) and feeding season (summer 2016).
S. L. Ovsyannikova, E. E. Ovsyannikov, Yu. V. Novikov   +2 more
doaj   +1 more source

Studies on parasitisation and consumability of Alaska pollack, Theragra chalcogramma (Pall.) [PDF]

Acta Ichthyologica et Piscatoria, 1977
Alaska pollack spines imported from the USSR as the so-called “spinka” as well as whole fish were examined for parasites. The parasites found are described; the processing of spines and its efficiency in eliminating the parasites are ...
J. Grabda
doaj   +3 more sources

Detecção de parasitos em filés de polaca do Alasca (Gadus chalcogrammus, Pallas, 1814) comercializados em São Paulo, Brasil

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2019
Introdução: A polaca do Alasca, considerada a espécie de pescado marinho mais capturada mundialmente, é importada pelo Brasil como filés congelados. Apresenta uma fauna parasitária própria, porém a presença desses parasitos na musculatura pode causar ...
Laís Fernanda de Pauli-Yamada, Cinthia Iara de Aquino, Maria Aparecida Moraes Marciano, Augusta Mendes da Silva, Márcia Nogueira Dimov   +4 more
doaj   +7 more sources

Biometric characters of walleye pollock Theragra chalcogramma (Pallas,1811) (Gadidae) from the Sea of Okhotsk [PDF]

Acta Ichthyologica et Piscatoria, 1994
In the present paper the detailed biometric characteristics of walleye pollock (involving 25 metric and 12 meristic features) is demonstrated, with regard to both sexes. In addition, the comparison is made between the population studied and population of
S. Krzykawski, A. Jeleński, B. Więcaszek   +2 more
doaj   +3 more sources

Salinity and diel timing affect group structure in Delta Smelt

Aquaculture, Fish and Fisheries, Volume 3, Issue 5, Page 407-414, October 2023., 2023
We examined how salinity affects the group structure of Delta Smelt across two diel cycles. We found that Delta Smelt grouped more closely (1) in saline water compared to freshwater, but only on the first day, and (2) during the day than at night. Thus, Delta Smelt appear to behaviourally adapt to the initial stress of acute salinity exposure, and diel
Samantha N. Chase, Yi‐Jiun Jean Tsai, Martin Croshaw, Tien‐Chieh Hung   +3 more
wiley   +1 more source

Re‐evaluation of calcium carbonate (E 170) as a food additive in foods for infants below 16 weeks of age and follow‐up of its re‐evaluation as food additive for uses in foods for all population groups

EFSA Journal, Volume 21, Issue 7, July 2023., 2023
Abstract Calcium carbonate (E 170) was re‐evaluated in 2011 by the former EFSA Panel on Food Additives and Nutrient sources added to Food (ANS). As a follow‐up to this assessment, the Panel on Food Additives and Flavourings (FAF) was requested to assess the safety of calcium carbonate (E 170) for its uses as a food additive in food for infants below 16 
EFSA Panel on Food Additives and Flavourings (FAF), Maged Younes, Gabriele Aquilina, Laurence Castle, Gisela Degen, Karl‐Heinz Engel, Paul J Fowler, Maria Jose Frutos Fernandez, Peter Fürst, Rainer Gürtler, Trine Husøy, Melania Manco, Wim Mennes, Peter Moldeus, Sabina Passamonti, Romina Shah, Ine Waalkens‐Berendsen, Matthew Wright, Detlef Wölfle, Birgit Dusemund, Alicja Mortensen, Dominique Turck, Karlien Cheyns, Eric Gaffet, Katrin Loeschner, Jan Mast, Manuela Mirat, Anna Undas, Stefania Barmaz, Agnieszka Mech, Ana Maria Rincon, Camilla Smeraldi, Alexandra Tard, Ursula Gundert‐Remy   +33 more
wiley   +1 more source

Bioactive Compounds and Therapeutics from Fish: Revisiting Their Suitability in Functional Foods to Enhance Human Wellbeing

BioMed Research International, Volume 2022, Issue 1, 2022., 2022
Global public awareness about fish‐based diet and its health/nutritional benefits is on the rise. Fish nutritional profile projects promising bioactive and other compounds with innumerable health benefits for human wellbeing. As various reported researches involving fish/marine‐derived molecules reveal promising attributes, and as the position of fish ...
Chinaza Godswill Awuchi, Charles Nnanna Chukwu, Adams Ovie Iyiola, Sana Noreen, Sonia Morya, Ademiku O. Adeleye, Hannington Twinomuhwezi, Katarzyna Leicht, Nancy Bonareri Mitaki, Charles Odilichukwu R. Okpala, Ercan Bursal   +10 more
wiley   +1 more source

Importance of fish species in the bottom and near-bottoml biotopes of the Far-Eastern Seas and Pacific waters of Russia

Известия ТИНРО, 2022
Importance of fish species in the benthal ichthyocoenoses (up to depths of 2000 m) is discussed for the Russian waters in the Far-Eastern Seas and adjacent North-West Pacific on the data of bottom trawl surveys conducted by Pacific Fish. Res.
O. A. Ivanov, V. P. Shuntov
doaj   +1 more source

Effects of Different Marine‐Based Lipid Sources on Growth Performance, Activities of Digestive Enzyme, Antioxidant Responses, and Lipid Metabolism of Large Yellow Croaker (Larimichthys crocea) Larvae

Aquaculture Nutrition, Volume 2022, Issue 1, 2022., 2022
The study of lipid nutrition is an important guarantee for the development of high‐efficiency artificial microdiet for fish larvae. Existing studies on lipid nutrition of larvae mainly focus on nutrient requirements and metabolism through a single lipid source.
Chuanwei Yao, Wenxing Huang, Yongtao Liu, Youqing Miao, Zhaoyang Yin, Kangsen Mai, Qinghui Ai, Shouqi Xie   +7 more
wiley   +1 more source