?url_ver=Z39.88-2004&rft_id=10.51227%2Fojafr.2025.22&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=YEGREM&rft.au=YEGREM%2C+Minichle&rft.aufirst=Minichle&rft.issue=4&rft.volume=15&rft.title=Online+Journal+of+Animal+and+Feed+Research&rft.date=30+July+2025&rft.pages=186-197&rft.atitle=Availability%2C+utilization+practices+and+farmers+perception+of+phytogenic+feed+additives+for+chicken+production+in+northwestern+Amhara%2C+Ethiopia&rft.issn=2228-7701&rft.genre=article