Higher fat deposition in carcass occurs due to
Narrow C:P ratio
Wider C:P ratio
Wider C:P ratio
Both a and b
Correct Answer :
C. Wider C:P ratio
Related Questions
The most refined measure of food energy for poultry is
ME
DE
NE
None
A chick needs a dietary supply of the amino acid in addition to the ten amino acids is
Serine
Alanine
Glutamic acid
Glycine
The chief source of calcium in poultry diet is
Bone meal
calcium phosphate
Oyster shell
None
Digestibility of a feed decreases because of an increase in its
Starch content
Vitamin Content
Lignin content
NFE content
FCR of layer is influenced by
Pen temperature
Rate of egg production
Quality of ration
All
Commonest limiting amino acid in poultry
Tyrosine
Arginine
Methionine
Aspartic acid
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
Scurfy skin, thin hair, slow growth and a characteristic goose stepping in poultry is due to deficiency of
Thiamine
Riboflavin
Pantothenic acid
Nicotinic acid
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
Xanthine oxidase involved in purine metabolism contains
Zinc
Iron
Cobalt
Molybdenum
Molybdenum is essential for
Carbonic anhydrase
Catalase
Xanthine oxidase
All
The following vitamin is a constituent of coenzyme A
Biotin
Pyridoxine
Pantothenic acid
Folic acid
The rancidity developed in good quality rice polish is due to
High protein
High minerals
High fat
high carbohydrate
The vitamin not essential in the diet of poultry but needs supplementation during summer stress is
Nicotinic acid
Biotin
Ascorbic acid
Retinol
Weight gain per unit weight of protein consumed refers to
GPV
BV
PER
EAAI
Which of the following is responsible for olive coloured yolks in chicken egg
Xanthophyll
GNC
Cottonseed cake
Sesame cake
Which of the following act as an antagonist to vitamin K, leading to haemorrhagic spots or bleeding
Antibiotics
Hormones
Sulfa drugs
B7
Which of the following is a good precussor of vitamin A
Myxoxanthin
Xanthine
Beta carotene
Xanthophylls
The major end product of nitrogen metabolism in mammals is
Ammonia
Uric acid
Urea
Creatinine
The normal ration of layers the % of lysine should be
0.5%
0.65%
1 %
0.3 %
Premix should not be prepared for
Vitamin
Antibiotics
Fish meal
Coccidiostate
To classify as animal protein supplement the ingredient has to contain a protein content of more than
55 %
60 %
47 %
30%
Exogenous requirements of choline in birds is influenced by the dietary level of
Lysine
Methionine
Calcium
Phosphorus
The calcium and phosphorus ratio in layers ration should be
1:1
2:1
3:1
6:1
As per BIS (1992) ME Kcal/kg feed in starter broiler mesh is
3100
2700
2900
2800
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 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
Deficiency of ……….vitamin causes rough and scaly dermatitis on the bottom of chick foot
Nicotinic acid
Ascorbic acid
Biotin
Retinol
Animal origin protein supplements contain protein level
Less than 20%
Between 30% and 40%
Mostly above 45%
Between 20% and 30%
Increasing the level of feeding decreases digestibility because of
Increased surface area
Higher exposure time to enzymes
Lower exposure time to enzymes
Compacting of feed