All Subjects General Agriculture Technology of Milk and Milk Products Advances in Dairy Food Packaging Advances in Dairy Processing Membrane Processing Rheology of Dairy Foods Functional Foods and New Product Development Biotechnology for Dairy Applications Technology of Food Emulsions, Foams and Gels Legal and Quality Aspects for Milk and Milk Products
Q.81
Dairy Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
Tin free steel refers to
Q.82
Dairy Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
A double-wall corrugated fibreboard has number of layers.
Q.83
Dairy Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)

Which of the following is used as a plasticizer in the production of starch-based film?

Q.84
Dairy Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
Which is not the flavoring component in ghee residue?
Q.85
Dairy Technology- ICAR JRF/SRF 2024
MCQ (Single Correct)
is a lipase based detergent used in cleaning of dairy processing equipment or surfaces

Dairy Technology Subjects

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General Agriculture

6 Topics
Agronomy, Tillage & Field Crop Production Agricultural Entomology, Nematology & Crop Protection Soil Science, Plant Nutrition & Reclamation Cell Biology, Plant Physiology & Biochemistry Agricultural Meteorology & Climate Science Crop Genetics, Plant Breeding & IPR

Technology of Milk and Milk Products

6 Topics
Market Milk Processing: Standardization, Pasteurization, UHT, Direct/Indirect Heating & ALP Ice Cream & Frozen Desserts Technology: Mix Formulation, Cryogenic Freezing, Overrun & Air Cells Traditional Indian Dairy Products: Khoa Types (Dhap, Pindi, Danedar), Chhana, Paneer & Confectionery Continuous Butter Making (Fritz-Eisenrich Process), Churning Physics & Phase Reversal Concentrated & Dried Dairy Products: Evaporated Milk, SCM, Spray Dried SMP & Solubility Index Dairy By-Products Technology: Whey Processing, Casein/Caseinates, MPC & Lactose Manufacture

Advances in Dairy Food Packaging

3 Topics
Food Packaging Materials & Barrier Properties: Polyethylene, Polypropylene, PET & Aluminium Foil Metal Cans & Corrugated Fibreboard (CFB): Tin-Free Steel (Chromium Coated) & Double-Wall CFB (5 layers) Active Biodegradable & Edible Films: Polysaccharide/Protein Polymers & Glycerol Plasticizers

Advances in Dairy Processing

5 Topics
Novel Evaporation & Drying Systems: Spinning Cone Column, Falling Film & Two-Fluid Atomization Thermal Processing Lethality Kinetics: D-Value, z-Value, F0-Value & Log Reduction Principles Infrared & Microwave Dairy Processing: Far-IR Molecular Vibration Heating & Dielectric Heating Non-Thermal Dairy Processing: High Pressure Processing (HPP), Pulsed Electric Fields & Ultrasound Advanced CIP Systems & Enzymatic Cleaners: Lipase-Based Detergents (Lumafast) & Biofilm Removal

Membrane Processing

4 Topics
Operational Dynamics & Membrane Maintenance: Anti-Telescoping Devices, Back-Flushing & Cross-Flow Membrane Separation Spectrum & Pore Hierarchy: RO, NF, UF & Microfiltration (MF) Membrane Materials & Thermal Stability: Polymeric PTFE (200°C), Polysulfone & Ceramic Membranes Milk Protein Fractionation by Membranes: Casein Micelle Isolation & Whey Demineralization

Rheology of Dairy Foods

5 Topics
Texture Profile Analysis (TPA) & Elastic Moduli: Young's, Shear, Bulk Modulus & Poisson's Ratio Non-Newtonian Fluid Flow & Time-Dependent Rheology: Thixotropic, Pseudoplastic & Herschel-Bulkley Viscoelastic Mechanical Models: Maxwell, Kelvin-Voigt & Burgers Spring-Dashpot Systems Dynamic Mechanical Analysis & Loss Factor: Storage Modulus, Loss Modulus & Damping Factor (Infinity) Stress Relaxation & Creep Behavior: Method of Successive Residuals & Relaxation Spectrum

Functional Foods and New Product Development

5 Topics
Mineral & Vitamin Fortification of Dairy Foods: Iron-Calcium Antagonism & Trace Minerals (Selenium) Prebiotic Fibers & Inulin Chemistry: Chicory Root Extraction, FOS & Synbiotic Formulations Sugar Substitutes & Polyols in Dairy Products: Maltitol, Caramelization Analogs & Sweetness Perception Functional Dairy Foods History & Development: Japanese FOSHU Origins & Health Claims Omega-3 Fatty Acids & Lipid Nutraceuticals: Alpha-Linolenic Acid (ALA), EPA/DHA & Health Roles

Biotechnology for Dairy Applications

3 Topics
Milk Clotting Proteases & Coagulant Performance: Calf Rennet High Specificity vs Microbial Coagulants Cheese Ripening Proteolysis: Primary vs Secondary Proteolysis, Curd Softening & Firmness Decrease Enzyme-Modified Cheese (EMC) Technology: Accelerated Ripening, Lipases, Proteases & Esterases

Technology of Food Emulsions, Foams and Gels

5 Topics
Dairy Flavor Chemistry & Off-Flavors: Light-Induced Oxidation, Methional & Ghee Residue Flavor Emulsion Stabilization & Surfactant Chemistry: Bancroft's Rule, HLB Scale & Interfacial Films Dairy Foams & Whipped Aerated Products: Protein-Lipid Air Cell Stabilization & Half-Life Kinetics Pectin & Hydrocolloid Gelation: Low-Methoxyl Pectin Divalent Cation Network & Syneresis Control Protein Cross-Linking & Acid Milk Gel Structure: Transglutaminase Action & Whey Syneresis Reduction

Legal and Quality Aspects for Milk and Milk Products

4 Topics
Quality Management & Occupational Safety: ISO 22000, ISO 45005 Workplace Safety & HACCP Auditing Dairy Contaminants & Chemical Residues: Heavy Metals, Antibiotics, Pesticides & Mycotoxins vs Saponins FSSAI Compositional Standards & Labelling: Market Milk, Cheese, Infant Foods & Fortification Limits Caseinomacropeptide (CMP) Isolation & Quality Markers: Kappa-Casein (106-169) Rennet Cleavage
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RPSC Agriculture Exams

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Food Safety Officer Assistant Agriculture Officer Agriculture Officer RPSC Agriculture Research Officer RPSC AARO

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RSSB Agriculture Supervisor

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ICAR AIEEA PG CUET UG Rajasthan Agriculture Pre-PG
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