Table 1. Fertilization, hatching, survival, and abnormalities of bagrid catfish larvae after electric shock

Electric Shock	Sample	Fertilization rate (%)	Hatching Rate (%)	Survival Rate (H-30) (%)	Abnormalitas larvae (%)
Age Embryo (min)	control	90.21 ± 1.13	84.19 ± 2.02	79.18 ± 0.34^a	0.29 ± 0.17^a
	26	85.23 ± 2.01	68.58 ± 3.18	71.36 ± 2.09^ab	2.14 ± 0.64^b
	27	81.10 ± 2.58	66.20 ± 3.97	67.10 ± 2.62^b	2.15 ± 0.50^b
	28	82.59 ± 0.91	72.35 ± 3.31	65.48 ± 2.35^b	2.39 ± 0.88^b
	29	81.63 ± 1.91	69.88 ± 3.26	63.66 ± 2.27^b	3.35 ± 0.87^b
	30	80.47 ± 1.74	68.01 ± 4.06	63.96 ± 2.19^b	3.98 ± 1.08^b
Shock Duration (min)	control	90.21 ± 1.13	84.19 ± 2.02a	79.18 ± 0.34^a	0.29 ± 0.17^a
	6	82.69 ± 2.00	79.01 ± 2.04ab	66.61 ± 2.19^b	1.82 ± 0.85^b
	8	82.44 ± 1.69	69.15 ± 2.40bc	64.99 ± 2.71^b	3.55 ± 0.78^b
	10	81.49 ± 2.11	58.85 ± 1.98c	67.34 ± 2.37^b	3.03 ± 0.77^b
Age Embryo (min)		NS	NS	*	*
Shock Duration (min)		NS	*	*	*
Interaction		NS	NS	NS	NS

p < 0.05.
Each value was a mean ± SE (n = 300). Different superscripted alphabet in the same treatment column showed significant differences in treatment effects (LSD’s test: p < 0.05), NS: non-significant (p >0.05).