From: Impact of Moringa oleifera on rumen fermentation and methane emission under in vitro condition
Parameters | 0% | 5% | 10% | 15% | 20% | 30% | 40% | SEM | P value |
---|---|---|---|---|---|---|---|---|---|
Total gas (mL/gDM) | 143.10 ± 3.78c | 151.08 ± 4.12bc | 154.26 ± 1.95abc | 163.68 ± 3.51ab | 163.95 ± 3.89ab | 166.15 ± 4.66a | 167.32 ± 1.87a | 2.307 | 0.01 |
IVTDMD (%) | 60.31 ± 0.44e | 61.59 ± 0.75de | 63.90 ± 0.56d | 66.58 ± 1.54c | 70.52 ± 0.21b | 71.85 ± 0.68ab | 73.19 ± 0.37a | 1.089 |  < 0.001 |
IVTOMD (%) | 62.86 ± 0.70d | 64.42 ± 0.07d | 67.73 ± 1.01c | 70.18 ± 0.21b | 72.24 ± 0.48ab | 74.24 ± 1.21a | 73.85 ± 0.67a | 0.962 |  < 0.001 |
CH4 (%) | 34.23 ± 0.58a | 33.03 ± 0.10ab | 32.25 ± 0.21b | 30.53 ± 0.85c | 28.56 ± 0.57d | 27.94 ± 0.31de | 26.78 ± 0.17e | 0.601 |  < 0.001 |
CH4 (mL/100 mg) | 8.89a ± 0.50a | 8.61 ± 0.50a | 8.40 ± 0.12a | 7.90 ± 0.50ab | 7.05 ± 0.31bc | 6.86 ± 0.18bc | 6.56 ± 0.11c | 0.223 | 0.001 |
Acetate (mM) | 47.92d ± 1.24d | 51.70 ± 0.20cd | 55.76 ± 1.46bc | 57.46 ± 1.98ab | 57.23 ± 1.51ab | 61.90 ± 2.89a | 62.68 ± 1.54a | 1.217 |  < 0.002 |
Propionate (mM) | 16.11 ± 0.77c | 16.80 ± 1.15bc | 18.30 ± 0.33ab | 18.79 ± 0.55ab | 19.37 ± 0.39a | 19.57 ± 0.87a | 20.19 ± 0.07a | 0.377 | 0.01 |
Butyrate (mM) | 9.71 ± 0.43 | 9.58 ± 0.98 | 11.12 ± 0.07 | 10.31 ± 0.50 | 9.82 ± 0.76 | 8.97 ± 1.12 | 9.24 ± 0.48 | 0.267 | 0.45 |
AP ratio | 2.99 ± 0.20 | 3.10 ± 0.20 | 3.05 ± 0.08 | 3.06 ± 0.04 | 2.95 ± 0.03 | 3.16 ± 0.09 | 3.10 ± 0.07 | 0.041 | 0.90 |
MBP (mg) | 42.65 ± 1.25d | 45.38 ± 0.95cd | 47.63 ± 3.2bcd | 51.34 ± 0.20abc | 53.28 ± 2.59ab | 54.43 ± 2.48a | 56.82 ± 1.08a | 1.234 | 0.001 |
PF | 2.90 ± 0.17 | 2.84 ± 0.20 | 2.92 ± 0.06 | 2.84 ± 0.17 | 2.91 ± 0.13 | 2.98 ± 0.09 | 2.81 ± 0.07 | 0.04 | 0.910 |
Ammonia N (mg/dl) | 13.07 ± 0.46 | 12.60 ± 0.80 | 12.60 ± 0.80 | 12.13 ± 1.68 | 13.67 ± 0.54 | 11.90 ± 1.212 | 11.83 ± 0.46 | 0.331 | 0.814 |