DOI: 10.32900/2312-8402-2023-130-27-38

Chernyshov Ihor,
Candidate of Agricultural Sciences, Associate Professor,
https://orcid.org/0000-0002-8988-6404,
Kherson State Agrarian and Economic University, Kropyvnytskyi, Ukraine

Keywords: waste, leather, feathers, animal husbandry, technology, mushrooms, oyster mushroom