Effect of oral feeding of Microcystis

		Pre challenge			Post challenge
Parameters	Groups	30 days	60 days	90 days	100 days
HB (g%)	^A	8.20±0.63^a	7.00 ±0.69^b	7.55 ±0.95^b	8.01 ±0.22^b
	B	7.65 ±0.32^a	8.24 ±0.46^ab	10.25 ±0.3^a	7.45 ±0.60^b
	C	9.22 ±0.46^a	8.35 ±0.52^ab	9.22 ±0.41^ab	9.99 ±0.38^a
	D	8.02 ±0.62^a	9.65 ±0.27^a	8.002 ±0.3^b	8.25 ±0.42^b

TL^c	A	14.02 ±0.60^a	13.22 ±0.57^c	14.57 ±0.56^b	15.96 ±0.55^c
	B	13.98 ±1.07^a	19.25 ±0.59^a	20.00 ±0.67^a	19.22 ±0.40^b
	C	15.21 ±0.47^a	15.02 ±0.41b^c	19.11 ±1.00^a	18.19 ±0.73^b
	D	14.52 ±0.72^a	16.66 ±0.72^b	20.21 ±0.39^a	22.33 ±0.69^a

TE^c	A	0.71 ±0.12^a	0.81 ±0.05^a	0.73 ±0.08^b	0.94 ±0.09^b
	B	0.82 ±0.05^a	0.92 ±0.06^a	0.82 ±0.04^b	0.90 ±0.03^b
	C	0.73 ±0.04^a	0.99 ±0.08^a	1.22 ±0.15^a	1.50 ±0.05^a
	D	0.78 ±0.09^a	1.23 ±0.21^a	0.87 ±0.08^b	0.92 ±0.19^b

Note: Data are expressed as mean ±S.E. Superscript column wise on right hand side for particular treatment group are significantly (P<0.05) different from the control group. MaC-Control group, Ma1-0.5 gkg^-1, Ma2-1.0 gkg^-1 and Ma3-5.0 gkg^-1 Microcystis aeruginosa fed group.

Table 2: Effect of oral feeding of Microcystis powder on haematological parameters of L. rohita followed by i. p. challenge of A. hydrophila after 90 days.

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