the avail of the microorganism in manufacturing dairy product
DESCRIPTION
THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT . Created By :. Ari Bagus Prasetya 061111141 Gheby Indira 061111182 Hadi Muhammad H.061111144 Inanda Ayu S.061111158 Muh . Hasan Faid 061111143. INTRODUCTION. - PowerPoint PPT PresentationTRANSCRIPT
![Page 1: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/1.jpg)
THE AVAIL OF THE MICROORGANISM IN
MANUFACTURING DAIRY PRODUCT
![Page 2: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/2.jpg)
Created By :1. Ari Bagus Prasetya 0611111412. Gheby Indira 0611111823. Hadi Muhammad H.0611111444. Inanda Ayu S. 0611111585. Muh. Hasan Faid 061111143
![Page 3: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/3.jpg)
INTRODUCTION The dairy industry is vitally concerned with
minute, living cells which are called “microorganism.”
Nearly all of the changes which take place in the taste, odor, or appearance of milk, after it comes from the cow are the result of the activities of these organism.
Such common phenomena as the souring of milk or the formation of characteristic flavors in cheese are attributed to their action.
![Page 4: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/4.jpg)
THE MICROORGANISMS WHICH ARE MOST
IMPORTANT IN DAIRYING ARE :
Yeast
Mold Bacteria
![Page 5: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/5.jpg)
Dairy Cattle Characteristic As a Source of a Milk
Cattle of this type are usually not large, and are of somewhat lean build.
The head is small, of refined appearance, lean, clean cut, and exhibits many small folds of the skin; the trunk is wedge-shaped in side view, the front portion being less deep than the rear; the front and rump are moderately broad and the ribs are set obliquely backwards. The skin is thin, firm and elastic, with poorly developed subcutaneous connective tissue, and it is covered with silky hair. The udder is usually well-developed and other characters indicative of a high milking capacity are also prominent
![Page 6: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/6.jpg)
![Page 7: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/7.jpg)
PRODUCTS OF THE GROWTH OF MICROORGANISMS
Some of the products that are
formed and changes
produced by the growing
organism are : • Enzyme• Decomposition
products of fats, protein, sugars, etc
• Pigments• Toxins• Miscellaneous physical
changes
![Page 8: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/8.jpg)
FOOD VALUE OF OTHER DAIRY PRODUCTS
ButterCheese
Ice cream
Fermented milk
![Page 9: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/9.jpg)
FERMENTATION OF MILK
“normal fermentation” of milk. it may be
divided into four
periods, as :
1. Germicidal
2. Souring3.
Neutralization
4.Putrefaction
![Page 10: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/10.jpg)
Dairy Product and The Microorganism Avail
Nature of Cheese
Butter : Off-Flavors due to Microorganism or Chemical Action
Microbiology of Ice Cream
![Page 11: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/11.jpg)
CONCLUCIONWe can conclude that : In the fermentation of milk many changes are
possible as a result of the growth of these organisms. And in the “normal fermentation” of milk. it may be divided into four periods.
In the nature cheese To retain these constituents; principally fat, casein, and insoluble salts, lactose and albumin, in concentrated form, milk is coagulated either by means of lactic acid produced by bacteria or by the addition of rennet.
In the butter, The greatest percentage of the off-flavors occurring in cream are due to the growth of microorganisms. The flavors are chiefly the result of the action of the enzymes produced by various microorganisms.
When the milk become ice cream, these frozen products are stored at temperatures much too low to permit the development of microorganisms.
![Page 12: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/12.jpg)
THANK YOU
![Page 13: THE AVAIL OF THE MICROORGANISM IN MANUFACTURING DAIRY PRODUCT](https://reader035.vdocuments.us/reader035/viewer/2022062501/568166f4550346895ddb5418/html5/thumbnails/13.jpg)
Questions :1. how you know about the microorganism in all of the
milk product is save for human? (ikhsan)2. need some microorganism to make an ice cream?(bayu)3. is there any impact to the nutrition in the dairy product
if the microorganism have an abnormal growth? (dona)