Total carbohydrate content, carbohydrate molar composition and xylan degree of substitution of compost samples obtained at PII, PIII-16, after filling, after pinning, after 1^st and after 2^nd flush.

^aPII: Phase II compost; PIII-16 is Phase III compost after 16 days of mycelium growth (adapted from Jurak et al. [1]).

^bFilling: compost after filling of compost beds at the farm, Pinning: after mushroom pins appear, 1^st flush: after first flush of mushroom was collected, 2^nd flush: spent compost, after 2^nd flush of mushrooms was collected.

^cWeight percentage is based on dry matter of composting phases.

^dAs anhydro-sugars; STDEV < 0.5 for all samples.

^eRatio mol substituents/100mol of xylosyl residues; abbreviations: Ara, arabinosyl; Xyl, xylosyl; GlcA, glucuronic acid.

Total carbohydrate content, carbohydrate molar composition and xylan degree of substitution of compost samples obtained at PII, PIII-16, after filling, after pinning, after 1^st and after 2^nd flush.