Temperature of Eggshell, Weight Loss, and Air Sac on Hatched Local Duck Eggs During Incubation
The study was conducted to analyze the characteristic of eggs (temperature of eggshell, weight loss, and air sac alteration) at various hatching period of local duck hatched (H) and unhatched (UH) at the final observation, and to find out the effective time for estimating the life of embryo during t...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Universitas Gadjah Mada
2018-08-01
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Series: | Buletin Peternakan |
Subjects: | |
Online Access: | https://jurnal.ugm.ac.id/buletinpeternakan/article/view/31279 |