Table 3. Effect of SLCPP supplementation on growth performance of broilers

Item	Treatment¹⁾			SEM	p-value
Item	NC	PC	SPP	SEM	p-value
BW (g)
Day 7 (initial weight)	134.45	134.38	134.43	0.32	0.74
Day 21	644.75^b	677.92^a	683.92^a	4.59	0.02
Day 35	1,488.25	1,565.33	1,583.75	7.69	0.09
BWG (g)
Grower phase	510.30^b	543.54^a	549.49^a	4.60	0.02
Finisher phase	843.50	887.42	899.83	6.91	0.36
Total phase	1,353.80	1,430.96	1,449.33	7.69	0.09
ADG (g/day)
Grower phase	36.45^b	38.82^a	39.25^a	1.23	0.02
Finisher phase	60.25	63.39	64.27	1.85	0.36
Total phase	48.35	51.11	51.76	1.45	0.09
FI (g/day/bird)
Grower phase	63.93	60.48	62.02	1.68	0.37
Finisher phase	111.58	114.70	115.26	2.16	0.64
Total phase	87.75	87.59	88.64	1.69	0.91
FCR
Grower phase	1.75^a	1.56^b	1.58^b	0.33	0.02
Finisher phase	1.86	1.81	1.79	0.34	0.81
Total phase	1.82	1.71	1.71	0.32	0.38

Means within the same row having different letters differ significantly at p ≤ 0.05.
NC, basal diet; PC, basal diet + 0.01% enramycin; SPP, basal diet + 0.1% sodium long chain polyphosphate.
SLCPP, sodium long chain polyphosphate; BW, body weight; BWG, body weight gain; ADG, average daily gain; FI, feed intake; FCR, feed conversion ratio.