Kaya , A., Kaya , A., Palangi, V., Kaya , H. and Macit , M. 2025. A study to investigate the anti-methanogenic properties of black tea waste in dairy cows in order to achieve a cleaner environment. Journal of the Hellenic Veterinary Medical Society. 76, 1 (Apr. 2025), 8679–8688. DOI:https://doi.org/10.12681/jhvms.36889.