Answers are grounded in this paper and cite their sources.
Probiotic (L. acidophilus, L. plantarum, and Bifidobacterium spp.) supplementation at 4 and 5 mL/kg feed during the starter period can be used to improve the growth, carcass traits, and weight of immune organs in male layer chicken.
No takes yet. Share an insight, caveat, or question.
Agustono et al. (2022) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: