Chelation is used to enhance the absorption of
Protein
Fat
Mineral
Carbohydrate
Correct Answer :
C. Mineral
Related Questions
Among the poultry feed ingredients as a source of energy which one stands at the top
Rice polish
Barley
Maize
Oats
Phosphoprotein in egg yolk is
Phosvitin
Provitin
Ovalbumin
Flavin
Xanthine oxidase involved in purine metabolism contains
Zinc
Iron
Cobalt
Molybdenum
A chick needs a dietary supply of the amino acid in addition to the ten amino acids is
Serine
Alanine
Glutamic acid
Glycine
The major end product of nitrogen metabolism in chicken is
Ammonia
Urea
Uric acid
Creatinine
Protein efficiency ratio can be calculated by following formula
g wt. gain/ g protein absorb
g N retained/ g N absorb
g wt. gain/ g protein consumed
None of the above
The major end product of nitrogen metabolism in fish is
Uric acid
Urea
Ammonia
Creatinine
The first limiting amino acid in chick diets based on maize sesame meal is
Threonine
Methionine
Lysine
Tryptophan
Exogenous requirements of choline in birds is influenced by the dietary level of
Lysine
Methionine
Calcium
Phosphorus
The following vitamin is required in higher quantities in breeder diets than in layer diets for chicken
Biotin
Vitamin A
Vitamin E
Folic acid
Which of the following is needed for maturation of RBC in poultry
Biotin
Pantothenic acid
Folic acid
B6
Loss of nitrogen in feces when an animal is fed protein free diet
EUN
N equilibrium
MFN
all the above
For production of prothrombin, the vitamin needed is
C
B6
K
D
Which of the following is used as a flavor enhancer in poultry ration
Lignocellulose
Egg powder
Monosodium glutamate
None
Which of the following does not fall in the category of NFE
Starch
Fat
Protein
Carbohydrate
Which of the following act as an antagonist to vitamin K, leading to haemorrhagic spots or bleeding
Antibiotics
Hormones
Sulfa drugs
B7
The normal ration of layers the % of lysine should be
0.5%
0.65%
1 %
0.3 %
The calcium and phosphorus ratio in layers ration should be
1:1
2:1
3:1
6:1
The most important feed factors that affect digestability of feed are
Preparation of the feed.
Feed composition
Ration composition
All the above
Microcytic, hypochromic anemia in chicken is due to deficiency of
Na
Mn
Fe/Cu
K
Excess protein in poultry ration leads to
Deposition of calcium urate crystal in liver
Degeneration of the kidney
Raisein blood uric acid
All of the above
Commonest limiting amino acid in poultry
Tyrosine
Arginine
Methionine
Aspartic acid
As per BIS (1992) ME Kcal/kg feed in starter broiler mesh is
3100
2700
2900
2800
Premix should not be prepared for
Vitamin
Antibiotics
Fish meal
Coccidiostate
The concentration of vitamin A in the ration of poultry should be highest for which class of birds
Laying hens
Broiler starter
Breeding hens
Broiler finishers
………… is essential for prevention of perosis in chicken
Biotin
Vit B10
Choline
Vit B5
Molybdenum is essential for
Carbonic anhydrase
Catalase
Xanthine oxidase
All
Deficiency of ……….vitamin causes rough and scaly dermatitis on the bottom of chick foot
Nicotinic acid
Ascorbic acid
Biotin
Retinol
Higher fat deposition in carcass occurs due to
Narrow C:P ratio
Wider C:P ratio
Wider C:P ratio
Both a and b
The vitamin not essential in the diet of poultry but needs supplementation during summer stress is
Nicotinic acid
Biotin
Ascorbic acid
Retinol