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Table 2 Carbohydrate composition, degree of substitution, and total carbohydrate content of compost colonized by A15 or strain MnP1-1

From: H2O2 as a candidate bottleneck for MnP activity during cultivation of Agaricus bisporus in compost

Strain Sample Carbohydrates (mol %)a Degree of substitution w/w %b
Rha Ara Xyl Manc Gal Glcd UA Ara/Xyl UA/Xyl Total
  WS 0.5 (0.3) 5.2 (0.2) 38.2 (1) 0.6 (0.1) 1.4 (0.1) 50.0 (1) 3.9 (0.6) 13.7 (0.3) 10.2 (1.7) 60.2 (1.4)
  PII-end 0.6 (0.2) 4.4 (0.1) 32.7 (1.7) 1.7 (0) 1.5 (0.1) 53.8 (3.4) 5.3 (2.2) 13.5 (0.6) 15.9 (6.1) 30.9 (3.6)
A15 Casing 0.7 (0.2) 4.4 (0.3) 32.3 (2.4) 3.1 (0.3) 1.7 (0.2) 50.9 (4.1) 6.9 (1.3) 13.7 (0.7) 21.1 (2.7) 21.8 (4.1)
  Venting 0.5 (0.1) 4.7 (0.5) 30.1 (3) 10.5 (9.3) 1.8 (0.5) 44.3 (9.5) 8.1 (2) 15.6 (2.8) 27.4 (8.2) 21.3 (4)
  After 2nd flush 0.9 (0.2) 6.3 (0.3) 26.4 (1.6) 10.1 (5.6) 2.5 (1.3) 41.7 (4.9) 12.0 (2) 24.1 (2.4) 45.8 (9.4) 12.0 (1.1)
MnP1-1 Casing 0.6 (0.1) 4.3 (0.2) 31.5 (1.2) 3.1 (0.6) 1.6 (0.1) 52.4 (1.4) 6.5 (1.1) 13.7 (1.1) 20.7 (2.9) 24.1 (1.5)
  Venting 0.7 (0.3) 4.4 (0.6) 28.6 (5.5) 13.6 (12) 1.6 (0.2) 43.7 (10.3) 7.4 (1.5) 15.7 (3.4) 27.2 (10.6) 25.2 (4.6)
  After 2nd flush 1.1 (0.3) 5.8 (0.1) 24.5 (2) 10.9 (6.2) 2.6 (0.7) 44.0 (5.6) 11.1 (1.9) 23.9 (1.9) 45.8 (11.1) 13.0 (0.7)
  1. Standard deviation is shown in parentheses. Rha rhamnosyl, Ara arabinosyl, Xyl xylosyl, Man mannosyl, Gal galactosyl, Glc glucosyl, UA uronyl residues
  2. aRatio mol/100 mol
  3. bBased on dry matter
  4. cNot corrected for mannitol
  5. dNot corrected for sorbitol and trehalose