farm:candling:day_4
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Candling During Incubation: The First Week. | |
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DAY 4 |  |
| 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 | |||
| start of tongue; continued development of spine; tail; bill; eyes start to get colour premandibular head cavities wing bud; posterior amniotic fold leg bud; epiphysis (end of long bone) | |||
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| What to Look For | |||
| Sometimes the embryo is on the 'far side' of the yolk. Set the egg on the candler and wait 10-30 seconds to see if it appears. | |||
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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 few days. |
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| Can't watch the movie? Download the Quicktime media player. |
farm/candling/day_4.txt · Last modified: 2020-05-09 19:34 by 127.0.0.1