Table 3. Effect of LSB supplementation on body condition of sows

Sow diet	CON		LSB		SEM	p-value
Litter diet	CON	LSB	CON	LSB		SD	LD	SD × LD
Body weight (kg)
At day 109	264.75		263.71		2.655	0.7711)	-	-
After farrowing	243.72		243.42		2.755	0.9361)	-	-
At day 21	237.88	236.13	236.49	239.53	3.225	0.8172)	0.882	0.583
Loss	6.97	4.85	4.71	6.36	1.717	0.8702)	0.918	0.414
Backfat thickness (mm)
At day 109	16.42		16.34		0.269	0.8271)	-	-
At day 21	15.27	15.46	16.24	15.43	0.345	0.3082)	0.500	0.287
Loss	0.97	1.21	−0.04	0.95	0.226	0.0482)	0.057	0.239

Analysis of variance (with room, parity, sow diet, and their interactions as effects); the interactions were non-significant, therefore, they were removed from the model.
Analysis of variance (with room, parity, sow diet, litter diet, and their interactions as effects); the interactions with room and parity were non-significant, therefore, they were removed from the model.
LSB, control diet + 2 × 10⁹ CFU/kg of Saccharomyces cerevisiae var. boulardii CNCM I-1079; CON, control lactation/creep feed diets; SD, sow diet; LD, litter diet.