Control of Clinical Pathogens by the Haemolymph of Paratelphusa hydrodromous, a Freshwater Crab

Table 1

Antibacterial activity of haemolymph from Paratelphusa hydrodromous.

Sl. no.	Pathogens	Zone of inhibition in mm			−ve control mm
		+ve control	Test sample	𝑡-test value
(1)	Escherichia coli	14.83±0.43	17.16±0.85	2.47*	0
(2)	Klebsiella pneumonia	25.73±0.42	16.05±0.35	—	0
(3)	Pseudomonas aeruginosa	24.87±0.10	15.15±0.51	—	0
(4)	Proteus mirabilis	23.2±0.71	12.18±0.50	—	0
(5)	Staphylococcus aureus	20.48±0.75	12.78±0.65	—	0

*Significant at 5% level.