02313naa a2200397 a 450000100080000000500110000800800410001902400560006010000160011624501590013226000090029152010520030065000210135265000180137365000210139165300310141265300320144365300240147565300260149965300260152565300210155165300340157265300280160665300320163470000200166670000200168670000160170670000160172270000190173870000210175770000220177870000200180070000230182070000220184377300500186521621642024-02-21       2024    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1016/j.biortech.2023.1302922DOI1 aTIMM, T. G.  aPeach palm shells (Bactris gasipaes Kunth) bioconversion by Lentinula edodesbPotential as new bioproducts for beef cattle feeding.h[electronic resource]  c2024  aThis paper aims to develop and assess the in vitro effects on ruminal fermentation and greenhouse gas parameters of new bioproducts for beef cattle diets, carried out by solid-state fermentation of peach palm shells colonized by Lentinula edodes (SSF) and after Shiitake mushroom cultivation in axenic blocks (SMS). In vitro experiments were performed to assess the in vitro gas production, digestibility, and fiber degradation of formulated total diets. Bioproducts presented high β-glucans (9.44–––11.27 %) and protein (10.04–––8.35 %) contents, as well as similar digestibility to conventional diets. SMS diet had the lowest methane and carbon dioxide (19.1 and 84.1 mM/g OM) production, and the SSF diet presented lower carbon dioxide production (98.9 mM/g OM) than other diets, whereas methane was similar. This study highlighted a sustainable use of byproducts for beef cattle diets, promising for digestibility, nutritional value, β-glucans incorporation, and environmental impact mitigation, favoring the circular bioeconomy.  aBactris Gasipaes  aFermentação  aLentinula Edodes  aAgro-industrial byproducts  aAlimentação de ruminantes  aBasidiomycete fungi  aFungos basidiomicetos  aGas production system  aRuminant feeding  aSistema de produção de gás  aSolid-state fermentatio  aSubprodutos agroindustriais1 aAMÂNCIO, B. R.1 aLOREGIAN, K. E.1 aMAGNANI, E.1 aHELM, C. V.1 aLIMA, E. A. de1 aMARCONDES, M. I.1 aHELENA BRANCO, R.1 aPAULA, E. M. de1 aBENEDETI, P. D. B.1 aTAVARES, L. B. B.  tBioresource Technologygv. 394, 130292, 2024.