A method for determination of lead, cadmium, zinc, copper, and iron by atomic absorption spectrometry (AAS) after microwave digestion was subjected to a collaborative study in which 16 laboratories participated [including users of inductively coupled plasma (ICP) and ICP-mass spectrometry (MS)]. The types of samples included in the study were minced fish, wheat bran, milk powder, bovine and pig...

plant extracts are rich sources of natural antioxidant and antibacterial compounds. in recent decades, the need for using natural antioxidants in foods, pharmaceuticals and cosmetics has promopted extensive scientific research. the purpose of this study was to investigation of effect of different percentages of rosemary extract (0, 1, 2.5 and 5%) on the quality, chemical and microbial of the pr...

In the article, authors substantiated importance of dumplings with fish in modern dietology. They proved need to increase share semi-finished diet population Russian Federation, which currently does not exceed 2%. Compared beef, pork, and lamb, proteins salmon are characterised by a higher content omega-3 polyunsaturated fatty acids. have digestibility (98%), reduces energy costs human body. Th...

Minced beef is a popular meat product due to its low price and superior nutritional value. The contamination of minced significant risk for the worldwide market. Both natural synthetic preservatives are used expand shelf life improve quality properties meat. harmful effects make more appealing. Therefore, this research was performed study impact different concentrations Cassia glauca leaf extra...

As the first case, a baby red eared slider turtle, Trachemys scripta elegans, 1.77 inches long, with a 4 month history of anorexia and blind eyes was referred to the Aquatic Animal Clinic, School of Veterinary Medicine, Shiraz University, Iran. The eyes of the pet were swollen and he was not active in swimming and feeling around. In the clinic, after stress treatment, he was kept in a clean aqu...

Eriocheirsinensis, Portunus trituberculatus and Scylla paramamosain are important commercial culture crab species in China. Traditional factory breeding of crabs depends on Artemia nauplius. The rising price of Artemia cysts has led to the decline of the economic benefit of the crab breeding factory. Factory crab breeding has been gradually replaced by pond breeding in recent years. E. sinensis...

After a meal, dogfish exhibit a metabolic alkalosis in the bloodstream and a marked excretion of basic equivalents across the gills to the external seawater. We used the H(+), K(+)-ATPase pump inhibitor omeprazole to determine whether these post-prandial alkaline tide events were linked to secretion of H(+) (accompanied by Cl(-)) in the stomach. Sharks were fitted with indwelling stomach tubes ...

Abstract The aim of this study was to determine levels nitrites in some meat products sold on the Serbian market over a period 3 years (2018-2020) and compare results with maximum residue as well discuss dietary exposure adult population nitrites.A total 1291 product samples, produced by industry or imported (509 dry fermented sausages, 37 semi-dry 451 finely minced cooked sausages 294 coarsely...