Efficacy of Feeding Various Calcium Source and Concentration on Egg Quality, Some Blood Variables, and Performance of Aged Laying Hens
The primary aim of this study was to assay the influence of dietary Ca sources and levels on performance, egg quality indices, and selected blood variables of laying hens. A total of 192 Bovanz commercial layers were distributed to 6 dietary treatment groups with 4 replicates and 8 birds in each rep...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Gorgan University of Agricultural Sciences and Natural Resources
2020-05-01
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| Series: | Poultry Science Journal |
| Subjects: | |
| Online Access: | http://psj.gau.ac.ir/article_4954_42fdfaa5abd876bbb885667a9a363968.pdf |