Effects of Antarctic Krill Meal in Diet on Reproductive Performance and Embryo Quality of Eriocheir sinensis

Table 4

Comparison of egg diameter and egg weight of female crabs.

Parameters	Diet group
	K0	K10	K20	Control
Egg diameter (μm)	357.34 ± 9.30	360.81 ± 11.91	362.75 ± 8.35	362.13 ± 9.22
Egg wet weight (μg)	42.83 ± 6.17	46.39 ± 5.10	47.92 ± 8.01	43.44 ± 2.11
Egg dry weight (μg)	11.33 ± 1.28	11.65 ± 1.11	11.68 ± 1.08	11.59 ± 1.46

Note: Data in the table are represented as means ± SD (n = 9). Egg diameter was measured using an optical microscope, egg wet weight was measured by weighing, and egg dry weight was measured by oven drying. Tukey test of statistical analysis is used to compare the means; values in each row with different superscripts are significantly different ().