Best Feeding Method to Avoid Selective Feeding
To avoid selective feeding, the best method of poultry feeding for commercial production is:
To avoid selective feeding, the best method of poultry feeding for commercial production is:
Peak egg production in a layer is at the age of:
Haugh unit and yolk index of the egg are respective measures of:
A chalaziferous layer of albumin is:
Range of Haugh unit for a standard chicken egg should be:
Incubation period for Japanese quail egg is:
Egg yolk, albumin and shell membranes of the chicken egg are respectively secreted by:
The longest part of the poultry oviduct is:
Essential fatty acid and essential amino acid for poultry are respectively:
For every 1% drop in the O₂ content of an incubator, the hatchability will drop by: