PPT-Food spoilage Spoilage  is the process in which 

food  deteriorates to the point in which it is not edible to humans or its quality of edibility becomes reduced It involves any change which renders food unacceptable for human consumption Spoilage of food can occur through. CONTAMINATION OF SUGARS:. Sugar products include: sucrose (cane and beet sugar), molasses, syrups, maple sap and sugar, honey and candy.. SUCROSE. : . The raw juice expressed from sugarcane may become high in microbial content unless processing is prompt.. Varun. . Pathak. School of Biomedical Sciences,. University of Ulster,. Coleraine. Hunter-Gatherer society. supported low numbers/ self-sufficient. unreliable food supply. limited specialisation of individuals. of cereals &cereal products. Submitted by :. P. aramjeet . m.Sc II FN. Roll no -604. CONTAMINATION. The exteriors of harvested grains retains some of the natural flora they had while growing plus contamination from soil ,insects & other sources. . Microbial food spoilage occurs as a consequence of either microbial growth in a food or release of extracellular and intracellular(following cell . lysis. ) . enzymes in the food environment.. Signs of spoilage of different types of food:. 1. 41. Copyright © McGraw-Hill Global Education Holdings, LLC. Permission required for reproduction or display.. Microbial Growth and . Food . Spoilage. Results . from growth of microbes in food. alters food visibly and in other ways, rendering it unsuitable for . Consumers: Food and Nutrition. Contamination. Food Poisoning. ‘Food poisoning comes from eating foods that contain germs like bad bacteria or toxins, which are poisonous substances.’ . (Kid’s Health 2012). Food Spoilage . Natural Decay. Contaminated by microscopic forms of life (micro-organisms). Perishable Foods . Foods spoil rapidly due to:. Large amounts of water and nutrients . Examples include: . milk . STRIKTN
ANAEROBN and Storage. 2. Essentials for Living, 3. rd. Edition. Cross-contamination . HACCP . Perishable foods . Semi-perishable foods . Non-perishable foods . Frozen foods . Star markings (fridge and freezer). PawPots are provides Raw Dog Food, Cooked Food, Wet Food, Nutritious Dog Food, Dog & Cat Food Brands. . MILK AND MILK PRODUCTS . Raw . milk contains many types of microorganisms coming from different sources. The average composition of cow’s milk is protein 3.2%, carbohydrates 4.8%, lipids 3.9%, and minerals 0.9%. Besides casein and . What are LABs?. Lactococcus. sp.. Lactobacillus. sp.. Leuconostoc. sp.. Pediococcus. sp.. Oenococcus. sp.. Streptococcus. sp.. Enterococcus. sp.. Sporolactobacillus. sp.. Carnobacterium. sp.. Assistant. . P. rofessor. . Sema AYDIN. What is Food Safety?. . Food . safety refers to the potential hazardous agents or contaminants present in food that can cause food borne . illness. . They . Food spoilage Spoilage is the process in which food deteriorates to the point in which it is not edible to humans or its quality of edibility becomes reduced. It involves any change which renders food unacceptable for human consumption.