Table 2.

Effect of sows’ intake of GAA from the 85th prenatal day to entire lactation period on feed intake and backfat thickness.

Item	Control group	GAA group	p-value
Parity, time	4	4	–
Backfat at 26 d before delivery, mm	18.13 ± 1.13	17.13 ± 0.77	0.475
Backfat at delivery, mm	18.13 ± 1.08	18.00 ± 0.60	0.921
Backfat at weaning, mm	15.00 ± 1.06	14.67 ± 0.33	0.771
Backfat loss, mm	2.88 ± 0.58	3.13 ± 0.44	0.737
ADFI of late pregnancy, kg	3.90 ± 0.10	4.04 ± 0.03	0.225
ADFI of during lactation, kg	6.74 ± 0.19	6.86 ± 0.10	0.586