Table 1. Water quality variables values with spatiotemporal analysis of variance water quality variables (two way ANOVA) in Mihtsab-Azmati reservoir

Months	pH	Dissolved oxygen (mg/l)	Temp (°C)	Chl a (mg/l)	Turbidity (NTU)	Transparency (cm)	Conductivity (µs/cm)
Nov, 2018	7.90 ± 0.01	4.88 ± 0.09	23.28 ± 0.05	42.77 ± 1.52	1.45 ± 0.18	171.16 ± 3.90	261.63 ± 5.15
Jan, 2019	8.32 ± 0.02	7.40 ± 1.15	21.77 ± 1.11	37.13 ± 2.01	2.59 ± 4.43	195.33 ± 4.85	276.50 ± 1.15
Mar, 2019	8.09 ± 0.04	5.78 ± 1.19	26.46 ± 0.14	30.78 ± 2.08	1.60 ± 0.26	191.00 ± 8.84	160.65 ± 0.85
May, 2019	8.09 ± 0.03	5.75 ± 1.16	26.23 ± 0.17	30.90 ± 2.04	1.62 ± 0.28	211.66 ± 7.74	160.63 ± 0.79
Jul, 2019	8.33 ± 0.05	6.53 ± 0.30	26.02 ± 0.32	53.69 ± 3.47	4.59 ± 0.82	148.83 ± 6.71	98.80 ± 7.63
Sep, 2019	8.59 ± 0.08	6.83 ± 0.08	25.25 ± 0.16	38.04 ± 1.81	2.41 ± 1.19	243.33 ± 3.54	138.85 ± 4.03
Average	8.24 ± 0.02	6.20 ± 0.08	24.86 ± 0.13	44.65 ± 1.64	4.43 ± 0.64	190.68 ± 3.59	194.86 ± 5.35
Site	0.163*	5.866*	2.934*	160.101	101.136*	2,717.933*	336.081*
Month	1.317*	16.249*	63.880*	1,323.941*	639.476*	19,140.733*	87,539.492*
Months* site	0.037*	0.818	0.672	114.372	97.769*	3,342.933*	853.321*
SE	0.022	0.653	0.480	77.859	2.904	0.006	362.186

The values are mean ± SE.
Significant at p<0.05 according to post-hoc Tukey test.
Chl a, Chlorophyll a; NTU, Nephelometric Turbidity Unit.