Table-2.

Performances of broiler chickens fed with multistrain probiotic preparation in combination with vitamins and minerals (0-42 days).

Items	Dietary supplementations				SE	p value
	Control	Pro-0.1	Pro-0.5	Pro-1.0
BW (g)
Day 0	45.9	45.8	45.9	45.7	0.02	0.90
Day 14	318	324	330	310	4.35	0.25
Day 28	990	1005	1010	974	8.12	0.34
Day 42	1989	2030	2054	2011	43.3	0.75
Cumulative FI (g)
Day 14	403	395	386	392	6.94	0.30
Day 28	1720	1768	1716	1666	20.8	0.36
Day 42	3725	3922	3893	3689	86.8	0.17
FCR (g/g)
Day 14	1.47	1.42	1.36	1.48	0.01	0.23
Day 28	1.82	1.84	1.78	1.79	0.01	0.27
Day 42	1.92	1.98	1.94	1.88	0.03	0.22

Control=Birds receiving diet without supplementation, Pro-0.1=Birds receiving diet supplemented with 0.1% of multistrain Probiotic preparation in combination with vitamins and minerals, Pro-0.5=Birds receiving 0.5% of multistrain Probiotic preparation in combination with vitamins and minerals, Pro-1.0=Birds receiving 1% of multistrain Probiotic preparation in combination with vitamins and minerals, SE=Standard error, BW=Body weight, FI=Feed intake, FCR=Feed conversion ratio, n (number of birds per experimental group)=72