2026-04-14T17:51:17Zhttps://uvadoc.uva.es/oai/request

oai:uvadoc.uva.es:10324/752362025-06-10T11:50:00Zcom_10324_7492com_10324_952com_10324_894col_10324_7493

Desisa, Buzayehu Muleta, Diriba Jida, Mulissa Dejene Bekele, Tatek Goshu, Abayneh Negi, Tadesse Martín Pinto, Pablo 2025-03-05T09:03:06Z 2025-03-05T09:03:06Z 2024 Mycological Progress, 2024, vol. 23, n. 1 1617-416X https://uvadoc.uva.es/handle/10324/75236 10.1007/s11557-024-01993-x 1 Mycological Progress 23 1861-8952 Producción Científica Despite being extensively studied as a white-rot fungus, there have been no efforts to explore and cultivate the high-yielding wild Trametes versicolor strains in Ethiopia. Thus, this study was initiated to assess the growth performance of T. versi- color on various growth media. Accordingly, ten substrates (S1–S10) were formulated by a combination of agro-industrial by-products that mainly constituted sugarcane wastes and animal manures. The effect of substrates on yields, biological efficiencies, and nutritional compositions was examined. The mushroom developed a white mycelium on the growth media. T. versicolor cultivated on the S5 blend, comprising 80% sugarcane bagasse, 12% horse manure, and 8% poultry manure, exhibited the most substantial fruiting body yield (158.33 g/500 g bag) and the highest biological efficiency (31.5%), with an optimal C:N ratio of 31:1. It has shown good mycelial growth, short colonization, and short pinhead formation time compared to other substrates. S7, lacking nitrogen supplementation, yielded low biological efficiency and fruiting bodies at 11.50% and 57.67%, respectively. The crude protein, fiber, low fat, and carbohydrate content ranged from 7.46 to 14.65%, 12.89 to 18.38%, 0.42 to 0.53%, and 48.75 to 66.75%, respectively. Notably, the highest nutritional values, excluding carbohydrates, were obtained from S5, while the sugarcane bagasse had the highest carbohydrate content among substrates. Consequently, S5 emerged as a suitable medium for cultivating wild T. versicolor mushrooms, particularly in regions abundant in poultry, horse manures, and sugarcane bagasse. Therefore, S5 represents an optimal substrate for T. versicolor cultivation, offering improved productivity and nutritional quality at reduced costs. Publicación en abierto financiada por el Consorcio de Bibliotecas Universitarias de Castilla y León (BUCLE), con cargo al Programa Operativo 2014ES16RFOP009 FEDER 2014-2020 DE CASTILLA Y LEÓN, Actuación:20007-CL - Apoyo Consorcio BUCLE application/pdf eng Springer info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/4.0/ © 2024 The Author(s) Atribución 4.0 Internacional Agro-industrial byproducts Animal manures Sugarcane bagasse Forest resources Yields 31 Ciencias Agrarias Domestication of wild-growing Turkey tail mushroom (Trametes versicolor) from Ethiopian forests on augmented agro-industrial byproducts info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion https://link.springer.com/article/10.1007/s11557-024-01993-x SI