This chapter gives an overview about: the quality of raw materials; hygiene and good manufacturing practice; potential spoilage issues associated with canned fish products; typical causes of spoilage in canned fish products; types of spoilage; microbiological examination of suspect spoilt cans; and ...
Causes of Spoilage The food and water may be infected by germs. Flies carry germs. When they sit on our food, they pass on these germs to our food. There are various factors which are responsible for food spoilage such as bacteria, mould, yeast, moisture, light, temperature, and chemical...
principal causes of spoilage - canned fish productschilled storage - minimising opportunity for growth of contaminating organismsfactors affecting risks of spoilage - can size, material, can end seals, easy opening features, roll back lid formations, poor design, poor cooling, poor water quality...
spoilagethermal processingunderprocessingSummaryOf 946 cans of fish suspected of being spoiled, which were collected from local stores and canneries in Morocco, 484 cans (51%) had major container defects. Leaking seams at the manufacturer's end and droops and vees on the canner's end were the...
Building on previous research [84] three types of food waste were monitored. ’Preparation waste’: produced during the food preparation stage, due to overproduction, peeling, cutting, expiration, spoilage, overcooking, etc. ’Customer plate leftover waste’: food discarded by customers after the ...
Also, it can disrupt the reproductive cycles of fish and other forms of life, and when it settles out of suspension it can smother bottom-dwelling organisms. Thermal pollution Heat is considered to be a water pollutant because it decreases the capacity of water to hold dissolved oxygen in ...
Furthermore, the potential correlations between core microorganisms and major volatile compounds were explored, and the core bacteria responsible for the off-odour of the Xuanwei ham were determined. This study may be helpful for regulating the spoilage in the production of Xuanwei hams and ...
In particular, microorganisms such as Candida albicans, which can be responsible for product spoilage and food-related illnesses, preferentially form biofilms on abiotic materials such as stainless steel, aluminum, glass, polytetrafluoroethylene (PTFE) seals and polyamide (PA). These materials are ...
meat spoilage In meat processing: Food-poisoning microorganisms …cause health problems by either intoxication or infection. Intoxication occurs when food-poisoning microorganisms produce a toxin that triggers sickness when ingested. Several different kinds of toxins are produced by the various microorganisms...