Bowing of legs with enlargement of hock joint without slipping of achilles tendon is caused by deficiency of
Calcium
Choline
Nicotinic acid
Carotene
Correct Answer :
B. Choline
Related Questions
Digestibility of a feed decreases because of an increase in its
Starch content
Vitamin Content
Lignin content
NFE content
Which of the following does not fall in the category of NFE
Starch
Fat
Protein
Carbohydrate
A chick needs a dietary supply of the amino acid in addition to the ten amino acids is
Serine
Alanine
Glutamic acid
Glycine
Microcytic, hyperchromic anemia in chicken is due to deficiency of
thiamine
Mn
Na
folacin
Deficiency of ……….vitamin causes rough and scaly dermatitis on the bottom of chick foot
Nicotinic acid
Ascorbic acid
Biotin
Retinol
Necrotic dermatitis of chicken feet is occurred due to deficiency of
Mn
F
Zn
Nicotinic acid
Which of the following is used as a flavor enhancer in poultry ration
Lignocellulose
Egg powder
Monosodium glutamate
None
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
Among the poultry feed ingredients as a source of energy which one stands at the top
Rice polish
Barley
Maize
Oats
Chelation is used to enhance the absorption of
Protein
Fat
Mineral
Carbohydrate
The major end product of nitrogen metabolism in fish is
Uric acid
Urea
Ammonia
Creatinine
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
To classify as animal protein supplement the ingredient has to contain a protein content of more than
55 %
60 %
47 %
30%
Loss of nitrogen in feces when an animal is fed protein free diet
EUN
N equilibrium
MFN
all the above
Bowing of legs with enlargement of hock joint without slipping of achilles tendon is caused by deficiency of
Calcium
Choline
Nicotinic acid
Carotene
Which of the following is needed for maturation of RBC in poultry
Biotin
Pantothenic acid
Folic acid
B6
Commonest limiting amino acid in poultry
Tyrosine
Arginine
Methionine
Aspartic acid
The vitamin not essential in the diet of poultry but needs supplementation during summer stress is
Nicotinic acid
Biotin
Ascorbic acid
Retinol
Xanthine oxidase involved in purine metabolism contains
Zinc
Iron
Cobalt
Molybdenum
Find out the Antifungal feed additives:
propionic acid
sodium propionate
nystatin
All of the above
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 heat production in an animal can be measured
Only by direct calorimetry
Only by indirect calorimetry
By direct and indirect calorimetry
By slaughter studies
The best protein feed which contain all the essential amino acid required for chicken is
Meat meal
Ground nut cake
Fish meal
Lucern meal
The following vitamin is required in higher quantities in breeder diets than in layer diets for chicken
Biotin
Vitamin A
Vitamin E
Folic acid
The most important feed factors that affect digestability of feed are
Preparation of the feed.
Feed composition
Ration composition
All the above
As per BIS (1992) ME Kcal/kg feed in starter broiler mesh is
3100
2700
2900
2800
Weight gain per unit weight of protein consumed refers to
GPV
BV
PER
EAAI
Which of the following act as an antagonist to vitamin K, leading to haemorrhagic spots or bleeding
Antibiotics
Hormones
Sulfa drugs
B7
Animal origin protein supplements contain protein level
Less than 20%
Between 30% and 40%
Mostly above 45%
Between 20% and 30%
The chief source of calcium in poultry diet is
Bone meal
calcium phosphate
Oyster shell
None