Browsing International Symposium on Agriculture and Environment - 2022 by Author "Gnanavelrajah, N."

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Potential of using Chlorella sp. grown in parboiled effluent in combination with organic or inorganic fertilizers: Effects on growth and yield of brinjal (Solanum melongina)

Ruwangi, K.H.G.L; Jeyakumar, K.; Gnanavelrajah, N.; Ketheesan, B. (Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2022-06-16)

Present study was conducted to assess the potential use of Chlorella sp. grown in parboiled effluent as an organic nutrient source. Chlorella sp. was cultivated using parboiled effluent in a raceway reactor for 14 days ...
Selecting efficient treatments to phytoremediate nitrate contamination in well water, ex situ, using Ipomoea aqua

Tharmarasa, H.; Jeyakumar, K.; Sivagnanasegaram, K.; Gnanavelrajah, N. (Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2022-06-16)

Ipomoea aquatica has been identified as a potential plant to phytoremediate nitrate contamination of water. This study was conducted to select efficient treatments using Ipomoea aquatica to reduce nitrates in groundwater ...

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