Treatmentsb |  | DM | Crude protein | Crude ash | NDF | ADF | WSC | pH | Buffering capacity | Lactic acid | Acetic acid | NH3–N |
---|---|---|---|---|---|---|---|---|---|---|---|---|
 |  | (g/kg FM) | (g/kg DM) | (mEq/kg DM) | (g/kg DM) | (g/kg TN) | ||||||
Fresh stylo | Â | 289.9d | 10.11e | 51.13e | 706.8 | 491.8 | 15.82a | 5.64b | 397.8e | 0.46b | 0.93f | 0.00d |
Stylo inoculated at chopping and placed for 1 d | CK | 319.5c | 10.44cde | 53.72cde | 725.8 | 499.4 | 11.44ab | 5.67b | 666.5c | 2.41a | 1.98de | 55.76c |
SXC48 | 318.1c | 10.97ab | 55.18bcd | 686.8 | 482.0 | 10.66ab | 6.03a | 715.0c | 2.38a | 2.77bc | 72.27b | |
CCZZ1 | 325.3c | 10.65abcd | 53.21de | 699.9 | 474.9 | 13.57ab | 5.70b | 573.2d | 2.13a | 1.76e | 46.48c | |
XC124 | 325.5c | 10.50bcde | 53.77cde | 719.8 | 499.8 | 12.75ab | 5.74b | 692.0c | 1.68a | 2.23cde | 49.46c | |
Stylo inoculated at chopping and placed for 2 d | CK | 381.8ab | 10.83abc | 60.01a | 700.5 | 488.2 | 10.67ab | 6.12a | 958.8b | 1.69a | 2.75bc | 77.26b |
SXC48 | 365.4b | 11.06a | 57.01b | 678.8 | 476.8 | 9.58b | 6.32a | 1033.6a | 1.63a | 3.32a | 88.52a | |
CCZZ1 | 376.6ab | 11.03a | 56.15bc | 690.8 | 488.7 | 13.51ab | 6.14a | 966.0ab | 1.81a | 2.84ab | 77.36b | |
XC124 | 385.9a | 10.31de | 57.11b | 681.4 | 466.1 | 13.92ab | 6.10a | 941.0b | 1.73a | 2.47bcd | 70.43b | |
SEMc | Â | 1.837 | 0.076 | 0.283 | 3.918 | 4.430 | 0.562 | 0.029 | 7.587 | 0.119 | 0.058 | 1.175 |
Significanced | Delayed filling | ** | * | ** | NS | NS | NS | ** | ** | ** | ** | ** |
Inoculation | NS | ** | NS | NS | NS | NS | * | ** | NS | ** | ** | |
Interaction | NS | NS | NS | NS | NS | NS | NS | * | NS | NS | NS |