Q.21
Channel catfish is a popular fish species for culture in the country of
Fish Nutrition and Feed Technology- ICAR JRF/SRF 2024
Official ICAR JRF/SRF 2024 solved question paper with verified bilingual step-by-step solutions.
Q.22
Human chorionic gonadotropin, used for induced breeding of fish, is a
Q.23
Brachionus belongs to the phylum
Q.24
Pokkali rice can tolerate salinity up to pot
Q.25
The controlling factor of pond productivity is
Feed Formulation, Feed Technology and Feeding Management
6 Topics
Feed Additives: Attractants, Binders, Pigments (Astaxanthin), Acidifiers and Chemoattractants
Feed Storage, Preservation, Mould Inhibitors (Propionates), Rancidity and Synthetic/Natural Antioxidants
Feed Formulation Techniques, Linear Programming, Pearson Square Method and Nutrient Balancing
Feed Ingredients, Proximate Composition, Alternative Protein Sources and Anti-Nutritional Factors (ANFs)
Aquafeed Manufacturing: Grinding, Conditioning, Pelleting, Extrusion Processing (Floating vs Sinking) and Encapsulation
Feeding Habits, Feeding Practices, Daily Ration Calculations, Feeding Devices and Feed Conversion Ratio (FCR)
General Agriculture
6 TopicsNutrition and Fish Health
4 Topics
Immunonutrition, Natural Immunostimulants, Phytogenic Additives, Beta-Glucans and Dietary Disease Resistance
Functional Feeds, Probiotics, Prebiotics, Synbiotics and Gut Microbiome Modulation
Nutritional Deficiency Syndromes: Lordosis, Scoliosis, Cataracts, Broken Back Disease and Tissue Pathology
Feedborne Toxins, Mycotoxins (Aflatoxins), Oxidation Products and Toxin Binders
Nutritional Physiology and Nutrigenomics
5 Topics
Nutrigenomics, Transcriptional Regulation, SREBP Pathways, Epigenetic Modifications and Computational Biology
Comparative Digestive Tract Anatomy, Relative Gut Length (RGL), Trophic Adaptations and Gastric Morphology
Digestive Enzymes, Secretion Kinetics, Pepsinogen Activation, Intestinal Pinocytosis and Absorption Mechanisms
Lipid and Fatty Acid Transport: Portal vs Systemic Routes, Chylomicrons and Peroxisomal Oxidation (Acetyl-CoA Oxidase)
Nutrient Digestibility: Apparent Digestibility Coefficient (ADC), Inert Markers (Chromic Oxide) and Faecal Collection
Principle of Fish Nutrition
7 Topics
Protein and Amino Acid Nutrition: Essential Amino Acids, Limiting Amino Acids, Sparing Effects and Catabolism
Natural Plankton, Live Feed Nutrition (Rotifers, Artemia) and Larval Feeding Energetics
Fish Bioenergetics: Gross Energy, Digestible Energy, Metabolizable Energy and Low Energy Demands of Poikilotherms
Active
Lipid and Fatty Acid Nutrition: PUFA, HUFA, EFA Requirements, Monounsaturated Fatty Acids and Lipid Oxidation
Mineral Nutrition: Macrominerals (Ca, P), Microminerals (Co, Fe, Zn) and Skeletal Mineralization
Carbohydrate Metabolism, Dietary Utilization and Energy Sparing Mechanisms in Finfish and Shellfish
Vitamin Nutrition: Fat-Soluble & Water-Soluble Vitamins, Biosynthesis Deficiencies and Fragility Dynamics
Official PYQ Papers
Previous Year Papers of Fish Nutrition and Feed Technology
Practice official shift-wise question papers with answer keys and detailed explanations on the actual exam pattern.
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Previous Papers
2024
29-06-2024