Table 3. Effect of alpha-linolenic acid (ALA) during in vitro maturation on developmental competence of porcine oocytes

ALA (µM)	No. of examined oocytes in IVF	No. of embryo development (%)		Number of cells in blastocyst
ALA (µM)	No. of examined oocytes in IVF	Cleavage	Blastocysts	Number of cells in blastocyst
0	193	72 (37.4±0.3)^c	26 (13.3±0.8)^a	57.43±5.3^ab
25	201	85 (43.3±0.7)^b	29 (15.3±1.1)^a	66.57±1.7^a
50	206	99 (46.7±0.5)^a	31 (15.5±1.3)^a	69.14±1.7^a
100	206	82 (41.1±0.7)^bc	20 (9.8±1.0)^b	55.86±3.5^b

Mean values with different superscripts are significantly difference (p<0.05).