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Excerpt from The Poultry and Egg Situation, Vol. 132: January 1949Production of eggs in the fall and winter months has increased relative to spring. This change is due to the faster increase in rate of lay per bird in the october-january period compared with other months of the year. The upward trend in the rate of lay is primarily the result of progress in breeding and

Title : The Poultry and Egg Situation, Vol. 132: January 1949 (Classic Reprint)
Author : U.S. Bureau of Agricultural Economics
Language : en
Rating :
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Type : PDF, ePub, Kindle
Uploaded : Apr 11, 2021

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