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Root system of hyacinth grasps most of the material ingredients, …

by RANU GHOSH

WB000406

Root system of hyacinth grasps most of the material ingredients, heavy metals, oil and grease like materials-make the water almost free from particle pollutants

February, 1993 , Kolkata , West Bengal

Water Pollution Control , Hyacinth , Kolkata , West Bengal ,

© Copyright Centre for Science Environment 2016. All rights reserved.

© Copyright Centre for Science Environment 2016. All rights reserved.