For production of prothrombin, the vitamin needed is
C
B6
K
D
Correct Answer :
C. K
Related Questions
The chief source of calcium in poultry diet is
Bone meal
calcium phosphate
Oyster shell
None
To classify as animal protein supplement the ingredient has to contain a protein content of more than
55 %
60 %
47 %
30%
The rancidity developed in good quality rice polish is due to
High protein
High minerals
High fat
high carbohydrate
Scurfy skin, thin hair, slow growth and a characteristic goose stepping in poultry is due to deficiency of
Thiamine
Riboflavin
Pantothenic acid
Nicotinic acid
The following vitamin is required in higher quantities in breeder diets than in layer diets for chicken
Biotin
Vitamin A
Vitamin E
Folic acid
Phosphoprotein in egg yolk is
Phosvitin
Provitin
Ovalbumin
Flavin
Among the poultry feed ingredients as a source of energy which one stands at the top
Rice polish
Barley
Maize
Oats
Nicotinic acid can be synthesized in the chicks from
Tryptophane
Ribose
Thiamin
Lysine
The first limiting amino acid in chick diets based on maize sesame meal is
Threonine
Methionine
Lysine
Tryptophan
Digestibility of a feed decreases because of an increase in its
Starch content
Vitamin Content
Lignin content
NFE content
A chick needs a dietary supply of the amino acid in addition to the ten amino acids is
Serine
Alanine
Glutamic acid
Glycine
Thiamine deficiency symptom is
Curled toe paralysis
Nutritional myopathy
Polyneuritis
All
Commonest limiting amino acid in poultry
Tyrosine
Arginine
Methionine
Aspartic acid
For production of prothrombin, the vitamin needed is
C
B6
K
D
Higher fat deposition in carcass occurs due to
Narrow C:P ratio
Wider C:P ratio
Wider C:P ratio
Both a and b
DCP is rich source of calcium contains approximatly
29 %
20 %
35 %
15 %
Gossypol of cottonseed meal react with
Zinc
Manganese
Iron
Selenium
Loss of nitrogen in urine when an animal is fed protein free diet
MFN
N equilibrium
EUN
all the above
Vitamin E deficiency in poultry causes the following condition especially when diet contain high level of unsaturated fatty acids
Exudative diathesis
Nutritional roup
Crazy chick disease
All of the above
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
Exogenous requirements of choline in birds is influenced by the dietary level of
Lysine
Methionine
Calcium
Phosphorus
The number of thin shelled and soft shelled increases subsequently egg production and hatchability show marked decline
Vitamin B2
Vitamin B5
Vitamin D3
Vitamin C
The deficiency of ………..in the diet of poultry leads to lesser intake of water
K
Ca
Na
Mn
The normal ration of layers the % of lysine should be
0.5%
0.65%
1 %
0.3 %
The following amino acid is essential for growth but not for egg production
Lysine
Methionine
Glycine
Arginine
The major end product of nitrogen metabolism in mammals is
Ammonia
Uric acid
Urea
Creatinine
As per BIS (1992) ME Kcal/kg feed in starter broiler mesh is
3100
2700
2900
2800
Animal origin protein supplements contain protein level
Less than 20%
Between 30% and 40%
Mostly above 45%
Between 20% and 30%
Which of the following feed component imparts yellow pigmentation to egg yolk
Chlorophyll
Carotene
Cryptoxanthine
Xanthophyll
The vitamin not essential in the diet of poultry but needs supplementation during summer stress is
Nicotinic acid
Biotin
Ascorbic acid
Retinol