A Comparative Evaluation of Carcass Quality, Nutritional Value, and Consumer Preference of Oreochromis niloticus from Two Impoundments with Different Pollution Levels in Zimbabwe

Table 3

Least squares means for nutritional composition (%) of fish of size 10-20 cm of total length from Lake Chivero and Lake Kariba.

Source	Season/month	EE	CP	Ash	DM
Chivero	June	1.8	18.20	1.15	20.0
	October	3.1	19.69	1.62	19.3
Kariba	June	1.6	17.93	0.90	19.5
	October	0.8	18.32	0.81	18.4
	s.e.	0.274	0.435	0.278	0.272

LS means with similar superscripts across columns are nonsignificantly different (p>0.05) for the principal components.