PPT-Chapter 6 Micro-organisms

Chapter 6 Microorganisms and Their Control Pathogenic Bacteria Gram Positive Cocci Staphylococcus aureus Superficial infections of the skin such as boils abscesses and impetigo Can cause serious infections such as osteomyelitis septicemia endocarditis and pneumonia. There is no question that micro-organisms and invertebrates are critical for agriculture and food production. Understanding and managing this segment of the world’s biodiversity, and recognizing CAUSING . MICRO-ORGANISMS . PATHOGENS. Micro- organisms which cause diseases in other organisms are known as pathogens. Bacteria, fungi and viruses are micro-organisms which cause diseases in both animals and plants.. - Organisms Patents on micro - organisms are far from new. In the brewing and baking industries, yeast has traditionally played an important part and patents for new types of yeast were g sulfates and micro-organisms in the water that create Hydrogen Sulfide (Hchemistry condition, rather than a water heater problem. Although there is very little literature associating odors and sulfa Micro-organisms. What . are micro-organisms?. . Micro-organisms are very tiny living things. They are so small that you need a microscope to see them. . Viruses, bacteria and fungus are all types of micro-organism. Micro-organisms that cause diseases are often called germs. . MICRO-ORGANISMS = MICROBES. BACTERIA. VIRUSES. PROTOZOA (. protists. ). some. FUNGI. some. PARASITES. MICRO-ORGANISMS = MICROBES. BACTERIA. VIRUSES. PROTOZOA (. protists. ). some. FUNGI. some. PARASITES. Unicellular Organisms. vs.. Multicellular Organisms. Background information. What does “micro” mean?. What is a microscope?. What is an organism?. What does “multi” mean?. What is a cell?. Micro. . FACILITATED BY EM CAMROON. OBJECTIVES OF TRAINING. - Recycle organic waste into quality organic fertilizer.. - Make maximum use available of natural resources or wastes. - Treat organic waste against any harmful micro organisms..  . 1.4 Why . are additives included in processed food?. Food Processing. What is food processing?. ‘Food processing means using techniques that changes the original form of the food – for example cooking, refining and adding flavours or colours…’. 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.. …. .. ): carrier. Minerals (. K. . , Ca. 2 . , NO. 3. -. , SO. 4. 2-. , NH. 4. . …. ). . Water. Organic Matter. Life in the soil. Climate. Acidity (pH). Will our gardening be successful?. IT IS ALL ABOUT BALANCE. SPLS . Anti-Microbial agents. Definition. T. he . chemicals and their preparations used to destroy or inhibit the growth of pathogenic . micro-organisms are called anti-microbial agents.. Antiseptics. ORGANISATION FOR ECONOMIC CO-OPERATION AND DEVELOPMENTPursuant to article 1 of the Convention signed in Paris on 14th December, 1960, and which came intoforce on 30th September, 1961, the Organisation Traditional . methods . of . preservation. Traditional methods of food preservation began from the essential need to store supplies when they were plentiful and to keep the food fresh for as long as possible to last through the winter months. .