KENENI, Asefa; BEKA, Dandena. EFFECT OF SUBSTRATE COMPOSED FROM PEA STRAW, WASTEPAPER AND WHEAT BRAN ON GROWTH AND BIOLOGICAL EFFICIENCY OF OYSTER MUSHROOM (PLEUROTUS OSTREATU), IN ETHIOPIA. International Journal of Agricultural and Natural Sciences, [S. l.], v. 17, n. 1, p. 1–12, 2024. Disponível em: https://www.ijans.org/index.php/ijans/article/view/792. Acesso em: 31 may. 2026.