Effects of Dietary Supplementation With <i>Saccharomyces cerevisiae</i> Yeast Extract on Production Performance in Aged Commercial Laying Hens
The use of different levels of SYE did not have a significant effect on production performance indicators in old laying hens of the Shaver White strain. It significantly increased the thickness and relative weight of eggshell. Supplementing SYE 3 g/kg diet significantly increased the average eggshell percentage and shell thickness.
Authors
- Ahmad Hassanabadi (ORCID: https://orcid.org/0000-0002-8601-7983)
- Heydar Zarghi (ORCID: https://orcid.org/0000-0002-2739-2580)
- Hassan Aalipour
- Mohammadreza Salehan (ORCID: https://orcid.org/0000-0003-2116-3020)
- Ramyar Gharedaghi
Institutions
- Ferdowsi University of Mashhad (IR)
Publication Details
- Journal
- Veterinary Medicine and Science
- Published
- 2025-08-04
- DOI
- https://doi.org/10.1002/vms3.70517
- Citations
- 3
- Primary Topic
- Animal Nutrition and Physiology
- Type
- article
- Field-Weighted Citation Impact
- 3.58
Funders
- Ferdowsi University of Mashhad
- Hakim Sabzevari University
- College of Agriculture, Ferdowsi University of Mashhad