Table 3.

Monthly mean biomass values (mg L⁻¹) of phytoplankton in Harsha Lake.

Site	Phylum	Month
		May	June	July	Aug	Sep
EFLS	Cyanobacteria	0.97	12.31	28.67	10.49	3.31
	Bacillariophyta	2.92	0.69	0.39	0.42	0.11
	Chlorophyta	4.26	6.30	0.14	1.78	4.80
	Cryptophyta	0.33	0.58	0.16	0.21	0.34
	Dinophyta	4.51	16.22	6.45	5.07	1.44
	Euglenophyta	0.13	0.00	0.12	0.00	0.00
BUOY	Cyanobacteria	2.33	14.02	58.18	31.53	8.40
	Bacillariophyta	3.63	0.11	0.49	0.66	0.09
	Chlorophyta	7.14	1.46	0.21	0.04	3.39
	Cryptophyta	1.89	0.38	0.18	0.03	0.45
	Dinophyta	28.23	4.72	8.10	2.48	5.03
	Euglenophyta	0.60	1.32	0.00	0.00	0.08
EMB	Cyanobacteria	3.60	24.95	58.50	38.95	11.04
	Bacillariophyta	3.09	0.27	0.33	0.20	0.26
	Chlorophyta	6.05	2.27	1.12	0.35	2.78
	Cryptophyta	0.50	1.05	0.24	0.00	0.07
	Dinophyta	5.03	12.55	4.92	0.08	4.25
	Euglenophyta	0.86	1.39	0.23	0.00	0.00
CGB	Cyanobacteria	1.02	19.14	50.89	39.61	7.94
	Bacillariophyta	12.45	0.29	0.66	0.73	0.24
	Chlorophyta	7.63	5.43	0.56	0.63	10.05
	Cryptophyta	0.41	0.27	0.15	0.04	0.19
	Dinophyta	0.54	10.97	3.09	2.73	4.38
	Euglenophyta	1.18	0.65	0.17	0.00	0.14
Average	Cyanobacteria	1.98	17.61	49.06	30.14	7.67
	Bacillariophyta	5.52	0.34	0.47	0.50	0.18
	Chlorophyta	6.27	3.87	0.51	0.70	5.25
	Cryptophyta	0.78	0.57	0.18	0.07	0.26
	Dinophyta	9.58	11.11	5.64	2.59	3.78
	Euglenophyta	0.69	0.84	0.13	0.00	0.05