From: Roughage biodegradation by natural co-cultures of rumen fungi and methanogens from Qinghai yaks
Item | Wheat straw | Corn stalk | Rice straw | Sorghum straw | Oat straw |
---|---|---|---|---|---|
Xylanase (mU/mL) | |||||
Day2 | 4811 a | 3572 c | 2900 d | 4520 b | 3998 c |
Day3 | 10,703 a | 7812 c | 5926 d | 8995 b | 5911 d |
Day4 | 12,910 a | 9501 bc | 7673 c | 11,046 b | 8815 c |
Day5 | 8361 c | 10,598 a | 8235 c | 9985 ab | 9467 b |
Average | 9196 a | 7871 c | 6183 c | 8637 b | 7048 c |
CMCase (mU/mL) | |||||
Day2 | 190 c | 173 c | 381 a | 150 c | 270 b |
Day3 | 285 c | 301 c | 570 a | 220 c | 460 b |
Day4 | 378 c | 396 c | 892 a | 386 c | 592 b |
Day5 | 450 d | 501 c | 929 a | 439 d | 721 b |
Average | 326 c | 343 c | 693 a | 299 c | 516 b |
FPase (mU/mL) | |||||
Day2 | 260 b | 189 c | 367 a | 210 b | 217 b |
Day3 | 331 d | 396 c | 651 a | 298 c | 486 b |
Day4 | 469 d | 493 c | 970 a | 425 d | 573 b |
Day5 | 531 c | 558 c | 1187 a | 479 d | 683 b |
Average | 398 c | 263 d | 795 a | 353Â cd | 489 b |
FAE (mU/mL) | |||||
Day2 | 2.0 a | 2.5 a | 1.9 b | 0.9 c | 1.7 b |
Day3 | 5.5 b | 6.4 a | 4.9 c | 3.1 d | 3.8Â cd |
Day4 | 8.9 a | 8.1 b | 9.1 a | 4.6 d | 5.9 c |
Day5 | 9.0 c | 10.5 a | 11.3 b | 7.5 d | 7.7 d |
Average | 6.5 a | 6.9 a | 6.8 a | 4.0 c | 4.8 b |
AE (mU/mL) | |||||
Day2 | 59 d | 85 b | 80 b | 67 c | 99 a |
Day3 | 98 d | 145 ab | 130 b | 106 c | 157 a |
Day4 | 157 c | 198 a | 169 b | 177 b | 193 a |
Day5 | 183 d | 245 a | 175 d | 199 c | 208 b |
Average | 125 c | 168 a | 139 b | 111 d | 113 d |
CAE (mU/mL) | |||||
Day2 | 0.7 c | 1.5 b | 0.8 c | 3.9 a | 0.9 c |
Day3 | 1.2 d | 2.8 b | 2.0 c | 8.8 a | 2.3 b |
Day4 | 2.0 d | 3.5 b | 2.6 c | 13.6 a | 3.1 b |
Day5 | 2.3 d | 4.9 b | 2.8 d | 20.5 a | 3.6 c |
Average | 1.6 d | 3.2 b | 2.1 c | 11.7 a | 2.5 c |