From: Roughage biodegradation by natural co-cultures of rumen fungi and methanogens from Qinghai yaks
 | Corn stalk | Wheat straw | Rice straw Oat straw Sorghum straw | S.E.M |
---|---|---|---|---|
Lignocellulose composition (g/kg DM) | ||||
DM | 940 b | 940 b | 953 a 931 b 950 a | 0.2 |
NDF | 752 b | 783 a | 717 c 765 b 772 a | 3.2 |
ADF | 426 b | 504 a | 445 b 410 c 421 c | 5.2 |
Cellulose | 354 b | 419 a | 401 a 401 a 418 a | 5.0 |
Hemicellulose | 322 a | 279 b | 273 b 278 b 269 b | 7.7 |
ADL | 73 b | 87 a | 43 c 50 c 41 c | 1.4 |
Phenolic acid (μg/g DM) | ||||
PA | 63 b | 96 a | 84 a 90 a 60 c | 3.6 |
VA | 160 a | 156 a | 124 b 136 b 136 b | 4.0 |
FA | 7530 a | 3757 c | 6058 b 2500 c 5625 b | 50.8 |
PCA | 14,713 b | 5039 c | 7256 c 5105 c 26,507 a | 36.9 |