Chromosomal Abnormalities in Allium cepa Induced by Treated Textile Effluents: Spatial and Temporal Variations

Figure 2

The spatial variation of (a) conductivity, (b) total dissolved solids, (c) chemical oxygen demand, and (d) colour intensity of the water samples collected from the sampling sites during rainy and dry seasons. Parameters during wet and dry seasons are given. Site A effluent discharge point, site B 100 m downstream from site A, site C 200 m downstream from site A, and site D 100 m upstream from site A.

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