عنوان

Quality Assurance in Tropical Fruit Processing

3642776876

9783642776878

b548564

Quality Assurance in Tropical Fruit Processing

[Book]

by Ahmed Askar, Hans Treptow.

Berlin, Heidelberg

Springer Berlin Heidelberg

1993

(xii, 238 pages 23 illustrations)

Springer laboratory.

1 Quality Assurance Management --;2 Analytical Methods --;2.1 Determination of Moisture --;2.2 Total Soluble Solids (Brix) --;2.3 Determination of Sugars --;2.4 Starch Test --;2.5 Determination of Alcohol Insoluble Solids --;2.6 Determination of Acidity --;2.7 The Brix/Acid-Ratio --;2.8 Measurement of pH --;2.9 Determination of Ash --;2.10 Determination of Vitamin C --;2.11 Determination of Carotenoids --;2.12 Determination of Anthocyanins --;2.13 Determination of Benzoic Acid --;2.14 Determination of Sorbic Acid --;2.15 Determination of Sulphur Dioxide --;2.16 Determination of Pectinesterase Activity --;2.17 Measurement of Cloud Stability --;2.18 Colour Index --;2.19 Determination of Non-enzymatic Browning --;2.20 Determination of Furfural --;2.21 Determination of Hydroxymethylfurfural --;3 Physical Measurements --;3.1 Measurement of Colour --;3.2 Measurement of Consistency --;3.3 Distance Consistometer --;3.4 Puncture Testing --;3.5 Distance Measuring Instruments --;3.6 Measurement of Water Activity --;4 Sensory Analysis --;4.1 Organization of the Tests --;4.2 Statistical Test Designs --;4.3 Selection and Training of Panel Members --;4.4 Statistical Tables --;5 Microbiological Analysis --;5.1 Facilities, Equipment, Glassware, and Media for a Modest Microbiological Laboratory --;5.2 Microbiological Examination of Tropical Fruit Products --;5.3 Classification of Microorganisms --;5.4 Detection of Microbial Contamination and Spoilage Using Chemical Methods --;6 Water Control --;6.1 Importance and Standards --;6.2 Methods of Analysis --;6.3 Microbiological Examination --;7 Sanitation Control --;7.1 Definition and Terminology --;7.2 Factors Affecting Cleaning Efficiency and Costs --;7.3 Evaluation of Cleanliness and Sanitation --;7.4 Control of Employee Hygienic Practices --;7.5 Pest Control --;8 Waste Disposal Control --;8.1 Definition and Terminology --;8.2 Factors to be Considered in Waste Disposal Control --;8.3 Methods of Analysis --;9 Assessment and Improvement of Quality --;9.1 Inspection, Quality Control, and Quality Assurance --;9.2 Total Quality Management --;9.3 Standards for Quality Assurance Management Systems --;9.4 Quality Improvement --;Appendix 1 --;Appendix 2.

In spite of the favourable climatic conditions for the production of varieties of delicious fruits in such countries, continuously high tempemtures shorten the shelf-life of most fruits and fruit products.

Agriculture.

Chemistry.

Food science.

by Ahmed Askar, Hans Treptow.

Ahmed Askar

Hans Treptow

[Book]

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