Bibliographic citations
Mendoza, H., (2020). Análisis de la producción del hongo comestible Pleurotus ostreatus obtenida a partir de los subproductos de la etapa de despulpado del café [Universidad Nacional Agraria La Molina]. https://hdl.handle.net/20.500.12996/4379
Mendoza, H., Análisis de la producción del hongo comestible Pleurotus ostreatus obtenida a partir de los subproductos de la etapa de despulpado del café []. PE: Universidad Nacional Agraria La Molina; 2020. https://hdl.handle.net/20.500.12996/4379
@misc{sunedu/3012994,
title = "Análisis de la producción del hongo comestible Pleurotus ostreatus obtenida a partir de los subproductos de la etapa de despulpado del café",
author = "Mendoza Soto, Hilda Evita",
publisher = "Universidad Nacional Agraria La Molina",
year = "2020"
}
Solid waste generated from Coffea arabica Wet Benefit process, these residues are made up for the most part by the cherry pulp of the coffee, completely organic material and rich in sugars, are poorly arranged on the farms, representing a source of soil contamination, bodies of water and human health. Considering the bove, to use coffee pulp as a Pleurotus ostreatus edible mushroom substrate is a proposed treatment alternative. Production was evaluated by three indicators: Biological efficiency (E.B%), Production rate (Tp) and Substrate biodegradation rate (Bs%). There were three treatments, which differed by the amount (%w/w) of coffee pulp: Treatment 1 (T1:100% white bolaine chip), Treatment 2 (T2:50% coffee pulp and 50% white bolaine chip) and Treatment 3 (T3:100% coffee pulp). A biological efficiency of 37.2% was obtained for T1, 96.5% for T2 and 15.7% for T3; production rate of 0.47 for T1, 0.75 for T2 and 0.13 for T3; 22.9% substrate biodegradation rate for T1, 31.8% for T2 and 14.0% for T3. No treatment was added organic or inorganic supplements that could stimulate production. This research showed that coffee pulp mixed with white bolaine chip turns out to be a suitable substrate for the production of mushroom Pleurotus ostreatus.
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