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2. Food Additives-spices, preseratives flavours & colours - their properties and uses.<br />

83<br />

3. Study of (a) Simple equipments and their use-thermometer, gelmeter, hygrometer, salinometer<br />

and repractameter (b) Simple laboratory processes used in food industries- Pasteurization,<br />

homogenization, filtration, distillation, evaporation, condensation.<br />

4. Study of pH, mode of detection and its role in food preservation.<br />

FUNDAMENTALS OF FOOD PRESERVATION<br />

PRACTICAL<br />

Time : 3 hrs M. Marks : 25<br />

Semester-I<br />

1. Weights, measures and conversions.<br />

2. a. Use of simple equipments used in the food industry such as thermometer, gel-meters,<br />

hygrometer, refractometer and salinometer.<br />

b. Simple processes like distillation, evaporation, condensation, pasteurization and<br />

homigenization.<br />

3. Methods of increasing shelf life of perishable foods by surface coating and low temperature.<br />

Time: 3 hrs Semester-II M. Marks : 50<br />

4. Market surveys -<br />

a. Type of food available.<br />

b. Prices.<br />

c. Handling techniques (container, bags etc.)<br />

5. Preparation and standardization of Normal Solutions.<br />

6. Determination of acidity and alkalinity & pH.<br />

7. Visit to orchard/market to observe stages of maturity of locally grown vegetables and fruits.<br />

8. All practicals to be recorded in file along with procedures, analysis and samples.<br />

Paper-II FOOD MICROBIOLOGY AND QUALITY CONTROL<br />

THEORY<br />

Time : 2 hrs. Marks : 30<br />

Int. Ass./CCE: 10<br />

Total Marks:40<br />

Semester-I<br />

1. Elementary knowledge of Mould, Yeast & Bacteria, their advantage and disadvantages with<br />

reference to food.<br />

2. Causes of food spoilage - Physical, Microbial and Enzymatic.<br />

3. Control of Communication in preserved foods.]<br />

SEMESTER-II<br />

Time: 2 hrs THEORY Marks: 30<br />

Int. Ass./CCE: 15<br />

Total Marks: 45<br />

4. Food Poisioning - Causes & Control.<br />

5. Effect of Heat & pH on Micro organisms.<br />

6. Quality Control-Evaluation, methods, system and scope.<br />

a) Food standards & specifications - Food laws governing FPO, MFPO, PEA, ISI, Agmark, FSSA<br />

(Food safety & Standard Act).

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