Table-3.

Effect of synbiotic supplementation on the mean amount of CH₄ (mg/m³) and CO₂ (mg/m³) in calves’ rumen.

Parameters (mg/m3)	Day of experiment	CoG		SynG		p-value
		Median	Q1-Q3	Median	Q1-Q3
CH4	1st	811.50	107.87-870.45	790.18	442.75-1032.87	0.059
	28th	1052.94	983.33-1111.89	659.11	565.04-1015.32	<0.001*
	56th	792.06	755.06-873.59	675.41	653.46-700.50	<0.001*
CO2	1st	3258.54	2864.08-3506.88	2701.65	2419.45-3042.81	<0.001*
	28th	4618.15	4378.59-4756.74	4263.82	3553.29-4599.96	<0.001*
	56th	4251.28	4045.58-4426.25	3266.07	1358.98-4584.91	0.001*

^*Significant at p<0.05. CH₄=Methane, CO₂=Carbon dioxide, CoG=Control group, SynG=Synbiotic group, Q1-Q3=Quartile 1- Quartile 3