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Candling Fresh Eggs
Week 1 of Incubation
Weeks 2 and 3
Week 4 of Incubation
farm:candling:day_28

Candling During Incubation: The Fourth Week.
DAY 28 duckling development image
From Daily Changes in the Weight and Form of the Developing Chick Cornell Bulletin 205, by Dr. A. Romanoff (1931) duckling development image
What's Happening Now
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What to Look For
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What to Watch Out For
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If you are not sure whether the embryo is OK or not, wait another day or two.
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farm/candling/day_28.txt · Last modified: 2020-05-09 14:34 (external edit)