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Table 4 Specific characteristics of the raw material (rice straw) and the inoculum

From: Carbon migration and metagenomic characteristics during anaerobic digestion of rice straw

Index Rice straw Inoculum
Total solids (TS)a (%) 93.70 11.59
Volatile solids (VS)a (%) 80.82 7.61
Total carbon (TC)b (%) 38.14 35.15
Total nitrogen (TN)b (%) 0.51 2.56
C/N 74.78 13.75
Celluloseb (%) 40.44 ND
Hemicelluloseb (%) 29.27 ND
Ligninb (%) 5.17 ND
  1. aContent of fresh matter
  2. bContent of dry matter