Impact of Paper Mill Effluent on Seed Germination and Seedling Growth of Coriander (Coriandrum sativum) Varieties

Impact of Paper Mill Effluent on Seed Germination and Seedling Growth of Coriander (Coriandrum sativum) Varieties



Kamlesh



Diverse nature of agro-based industrial effluents from
various industries are disposed off in to soil and water bodies, which
has been causing major pollution problem. To economize the irrigation
water industrial effluents are now a days commonly used for irrigation.
The present study has been carried out to assess the impact of paper
mill effluent on seed germination and seedling growth of Coriander
(Coriandrum sativum) varieties KS and Mehak. The pot culture experiment
was conducted with the different concentrations like viz., 10%, 20%,
30%, 40%, 50%, 60%, 70%, 80%, 90% and 100% along with control (Tap
water). Physico-chemical parameters included colour, pH, temperature,
turbidity, electrical conductivity (EC), total solids (TS), total
dissolved solids (TDS), suspended solids (SS), chemical oxygen demand
(COD), biochemical oxygen demand (BOD), total hardness (TH), total
alkalinity (TA) and chloride (Cl-). The growth parameters such as
germination percentage, seedling vigour, plant length, fresh and dry
weight were measured at 14th DAS (days after sowing). The results
indicate that at lower concentration there is a significant increase in
the percentage of seed germination and other growth parameters but
decreased with increase in effluent concentration. 



10.22161/ijeab/1.4.44



http://ijeab.com/upload_document/issue_files/44%20IJEAB-DEC-2016-38-Impact%20of%20Paper%20Mill%20Effluent%20on%20Seed%20Germination%20and%20Seedling%20Growth%20of%20Coriander%20(Coriandrum%20sativum)%20Varieties.pdf



ijeab.com/submit-paper/

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