Poultry CDE UPDATED Exam Questions and CORRECT Answers
Percent hatchability is calculated by dividing the number of eggs that hatch as live chickens by the number of: - Ans fertile eggs set. Eggs stored for 14 days or longer have been shown to result in: - Ans depressed broiler weight Because larger eggs take longer to incubate, ___ minutes extra incubation time is needed for each 0.1 ounce of egg weight above 2.1 ounces. - Ans 30 Which of the following eggs are removed during transfer from setter to hatcher? - Ans "clears" Which of the following temperature ranges is recommended to be maintained at chick level when first starting to brood broiler breeders? - Ans 85 to 90 degrees F
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