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 Introduction |
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 Syllabus |
Syllabus for ANN-111: Principles of animal nutrition and feed technology (2+1) |
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| Topic 1 |
Learning objectives |
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Introduction |
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Composition of animal body |
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Composition of plants |
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 PODCAST |
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| Topic 2 |
Learning objectives |
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Introduction |
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Functions of water |
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Water requirement |
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Factors modifying water requirement |
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Effect of water restriction |
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Water sources |
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PODCAST |
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| Topic 3 |
Learning objectives |
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Classification of minerals |
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Function of minerals |
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Dietary sources of minerals |
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Mineral absorption, imbalance and prevention |
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PODCAST |
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| Topic 4 |
Learning objectives |
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Functions |
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Regulation of Calcium Metabolism |
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Deficiency symptoms - Rickets / osteomalacia |
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Deficiency symptoms - Milk fever (parturient paresis) |
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Deficiency symptoms in poultry |
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Requirement and Supplementations |
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Functions |
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Deficiency symptoms – Rickets / Osteomalacia |
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Deficiency symptoms – Pica / depraved appetite |
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Deficiency symptoms – poor fertility |
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Deficiency symptoms – Production related |
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Calcium Phosphorus Ratio - Nutritional Secondary Hyperparathyroidism /miller’s disease or bran disease or big head disease |
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Requirement and supplementation |
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PODCAST |
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| Topic 5 |
Learning objectives |
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Functions |
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Deficiency symptoms - hypomagnesaemic tetany / magnesium tetany / lactation tetany / grass staggers |
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Deficiency symptoms - Poultry |
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Requirement and supplementation |
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Functions |
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Deficiency – Potassium |
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Deficiency – Sodium |
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Deficiency – Chloride |
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Excess of sodium chloride |
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Functions |
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Requirement and Supplementation |
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PODCAST |
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| Topic 6 |
Learning Objective |
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Functions |
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Absorption |
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Deficiency – Anemia |
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Requirement and supplementation |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Copper poisoning |
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Copper-molybdenum - sulphur interrelationship / 'teart', characterized by unthriftiness and scouring / peat scours |
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PODCAST |
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| Topic 7 |
Learning objectives |
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Functions |
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Deficiency General symptoms |
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Deficiency - Parakeratosis |
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Requirement and supplementation |
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Functions |
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Deficiency General Symptoms |
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Deficiency - Perosis or 'slipped tendon' |
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Deficiency - nutritional chondrodystrophy |
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Requirement and supplementation |
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PODCAST |
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| Topic 8 |
Learning objectives |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Functions |
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Deficiency - Nutritional myopathy / white muscle disease / stiff lamb disease / mulberry heart disease |
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Selenium toxicity - Alkali disease and blind staggers |
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Requirement and supplementation |
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PODCAST |
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| Topic 9 |
Learning objectives |
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Functions |
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Deficiency - Goitre |
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Requirement and supplementation |
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Functions |
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Deficiency |
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Toxicity |
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Requirement and supplementation |
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Fluorine |
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Arsenic |
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Chromium |
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PODCAST |
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| Topic 10 |
Learning Objectives |
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Definition |
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Classification |
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Differences between fat soluble and water soluble vitamins |
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Functions |
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Functions Vitamin A and Vision |
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Deficiency – Bitot's spots |
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Deficiency – xeropthalmia (dry eye) |
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Deficiency – Congenital blindness |
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Deficiency – Anti-infective vitamin |
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Deficiency – Nutritional Ruop |
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Deficiency – Effect on immune system |
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Deficiency – Effect on Bone formation |
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Deficiency – Effect on Reproduction |
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Deficiency – Effect on cerebro spinal fluid pressure |
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Toxicity |
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Requirement and supplementation |
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PODCAST |
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| Topic 11 |
Learning objectives |
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Functions |
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Deficiency – Rickets |
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Deficiency – Osteomalacia |
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Deficiency – Rubbery legs in poultry |
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Toxicity |
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Requirement and supplementation |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Functions |
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Deficiency – sweet clover disease |
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Requirement and supplementation |
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PODCAST |
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| Topic 12 |
Learning Objectives |
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Functions |
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Deficiency – Scurvy |
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Requirement and supplementation |
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Functions |
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Deficiency – General symptoms |
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Deficiency – star gazing |
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Deficiency – Chastek paralysis |
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Requirement and supplementation |
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Functions |
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Deficiency – curled toe paralysis / clubbed down condition |
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Requirement and supplementation |
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PODCAST |
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| Topic 13 |
Learning objectives |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Functions |
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Deficiency – goose-stepping' gait |
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Requirement and supplementation |
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PODCAST |
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| Topic 14 |
Learning objectives |
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Functions |
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Deficiency |
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Requirement and supplementation |
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Functions |
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Deficiency in pigs |
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Deficiency – fatty liver and kidney syndrome |
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Requirement and supplementation |
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Functions |
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Deficiency – perosis or slipped tendon |
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Requirement and supplementation |
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Functions |
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Deficiency |
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Requirement and supplementation |
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PODCAST |
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| Topic 15 |
Learning objectives |
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Introduction |
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Common feeds and fodder and their classification |
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Cereal grains |
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Milling by products |
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Animal and vegetable fat |
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PODCAST |
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| Topic 16 |
Learning objectives |
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Protein supplements |
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Protein supplements of plant origin |
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Oil seed cake/ meal and their nutritive value |
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PODCAST |
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| Topic 17 |
Learning objectives |
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Groundnut cake |
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Soybean meal |
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Safflower meal / Kardi meal |
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Sunflower oilcake |
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Cottonseed meal |
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PODCAST |
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| Topic 18 |
Learning objectives |
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Coconut meal |
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Linseed meal |
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Mustard cake |
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Sesame seed meal / Gingelly oil cake/ Til oilcake |
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Rapeseed meal / Canola meal |
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Palm kernel meal |
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Leguminous seed |
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PODCAST |
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| Topic 19 |
Learning objectives |
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Animal protein concentrates |
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Fish meal |
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Squilla meal |
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Meat and bone meal |
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Liver residue meal |
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Blood meal |
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Hatchery waste |
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Hyrolysed feather meal |
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Poultry litters |
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PODCAST |
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| Topic 20 |
Learning objectives |
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Milk products |
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Skim milk |
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Whey |
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Non protein Nitrogenous compounds |
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Urea |
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Biuret |
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Single cell protein |
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PODCAST |
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| Topic 21 |
Learning objectives |
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Grasses |
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Pasture |
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Nutrients in the pasture |
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Nutritional disorders associated with grass and legumes |
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Nitrate poisioning |
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Bloat |
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Phyto-estrogens |
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Goitrogenic substance |
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Systems of grazing in a pasture |
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PODCAST |
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| Topic 22 |
Learning objectives |
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Cereal fodder crops |
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Cultivated grasses |
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Cultivated Legume fodder crops |
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Tree fodders |
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Roots and Tubers |
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Crop Residues |
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PODCAST |
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| Topic 23 |
Learning objectives |
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Measures of food energy and their applications |
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Systems of expressing energy value of feedstuffs |
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Gross energy |
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Digestible energy |
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Metabolisable energy |
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Heat increment |
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Net energy |
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PODCAST |
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| Topic 24 |
Learning objectives |
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Total Digestible Nutrients |
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Factors affecting TDN value of feed |
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Merits and Limitations |
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TDN in energy evaluation |
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Kellner's Starch equivalent |
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Calculation of Starch Equivalent |
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Merits and Limitations |
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PODCAST |
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| Topic 25 |
Learning objectives |
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Armsby's Net energy system |
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Physiological fuel value |
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Atwater ’s average Gross energy value |
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Atwater’s digestible energy value |
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Atwater physiological fuel values |
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PODCAST |
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| Topic 26 |
Learning objective |
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Direct calorimetry |
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Adiabatic calorimeter |
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Gradient calorimeter |
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PODCAST |
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| Topic 27 |
Learning objectives |
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Indirect Calorimetry |
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Measurement of respiratory exchange |
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Carbon Nitrogen Balance Technique |
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PODCAST |
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| Topic 28 |
Learning objectives |
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Determination of nutritive value of protein |
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Chemical evaluation |
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Biological Experiments |
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Digestibility Co-efficient |
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Protein Efficiency Ratio |
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Net Protein Retention |
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Gross protein value |
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Nitrogen Balance Experiments |
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Biological value |
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Net protein utilization |
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Protein replacement value |
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PODCAST |
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| Topic 29 |
Learning objective |
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Crude Protein |
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Digetible crude protein |
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Degradable and undegradable protein |
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Metabolisable protein |
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PODCAST |
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| Topic 30 |
Learning objectives |
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Processing methods to improve nutritive value |
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Physical treatment |
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Chemical treatment |
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Biological treatment |
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Karnal process |
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Effect of various treatments |
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PODCAST |
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| Topic 31 |
Learning objectives |
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Conservation of forage crops |
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Hay making |
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Schedule for harvesting and curing of hay |
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Chemical changes |
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Changes during storage |
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Artificially dried forages |
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PODCAST |
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| Topic 32 |
Learning Objectives |
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Silage |
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Factors to be considered in silage making |
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Principles of fermentation in silo |
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Factors affecting the nutritive value of silage |
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Nature of crop |
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Losses of nutrients during ensilage |
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Silos |
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Trench silo |
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Tower silo |
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Tube Silo |
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Characteristics of silage |
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Haylages |
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PODCAST |
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| Topic 33 |
Learning objectives |
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Harmful natural constituents of feeds and fodders |
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Substance depressing digestion or metabolic utilization of proteins |
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Substance reducing the solubility or interfering with the utilization of mineral elements |
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Substance inactivating or increasing the requirements of certain vitamins and hormones |
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Cyanogens |
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Nitrates and nitrites |
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Moulds and mycotoxins in animal feed stuffs |
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PODCAST |
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| Topic 34 |
Learning objectives |
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Definition |
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Common adulterants |
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Recent adulterant: Melamine |
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Field testing methods |
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Organoleptic evaluation - Touch |
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Organoleptic evaluation - Taste |
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Organoleptic evaluation - Vision |
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Organoleptic evaluation - Smell |
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Feed microscopy |
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Spot tests |
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Chemical tests to deduct adulterants |
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Tests that need to be carried out in different feed ingredients |
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PODCAST |
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| Topic 35 |
Learning objectives |
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Feed additives classification |
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Additives that enhance feed intake |
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Additives that enhance the colour |
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Additives that facilitate digestion and absorption |
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Enzymes |
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Chelates as feed additive |
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Additives that promotes growth and production |
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Additives that alter metabolism |
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Additives that affect the health status of livestock |
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PODCAST |
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| Topic 37 |
Introduction |
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| Topic 38 |
Preparation of samples of herbage, faeces, urine and silage for chemical analysis |
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Processing of samples |
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| Topic 39 |
Weendes System of Analysis - General Features |
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| Topic 40 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Procedure |
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Study Questions |
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| Topic 41 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Procedure |
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Study questions |
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| Topic 42 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study questions |
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| Topic 43 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study questions |
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| Topic 44 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study Questions |
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| Topic 45 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study Questions |
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| Topic 46 |
Introduction |
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Aim |
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Principle |
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Procedure |
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Study Questions |
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| Topic 47 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study Questions |
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| Topic 48 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study Questions |
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| Topic 49 |
Introduction |
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Aim |
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Principle |
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Apparatus |
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Reagents |
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Procedure |
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Study Questions |
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| Topic 50 |
Qualitative Determination of Undesirable Constituents and Common Adulterants of Feed |
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Aim |
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The Special Analytical Methods for Quick Tests and Spot test for the Presence of Adulterants |
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Procedure |
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Study Questions |
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| Topic 51 |
Preparation of Laboratory Silage |
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Characteristics of a good silage |
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Introduction |
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Aim |
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Apparatus and Materials |
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Procedure |
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Study Questions |
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| Topic 52 |
Preparation of Silo Pit |
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Introduction |
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Aim |
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Procedure |
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Study Questions |
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| Topic 53 |
Question Bank |
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Suggested reading |
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Acknowledgement |
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Participants