Browsing by Author Gnanavelrajah, N.

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Issue DateTitleAuthor(s)
2023Effect of Chlorella sp. and combinations of selected nutrient sources on growth and yield of onion (Allium cepa L.)Anushalini, R.; Kajeevan, K.; Gnanavelrajah, N.; Ketheesan, B.
2010EFFECT OF NEEM LEAF ON NITRIFICATION AND SELECTED PROPRETIES OF SOIL AMENDED WITH DIFFERENT SOURCES OF NITROGENSivasakthy, K.; Gnanavelrajah, N.
2022Effect of spirulina sp. In combination with inorganic or organic fertilizers on growth and yield of okra (abelmoschus esculentus l)Rumana, K.H.; Jeyakumar, K.; Gnanavelrajah, N.; Kirisan, A.
2016Estimation of Soil Organic Carbon and its Fractions in Paddy growing soils of Northern Province of Sri LankaYogenthiran, N.; Ratnayake, R.; Gnanavelrajah, N.
2021Evaluation of an innovative organic fertilizer on growth and yield of curry chilli (Capsicum frutescens L.)Jeyakumar, K.; Gnanavelrajah, N.
2010EVALUATION OF SUSTAINABILITY OF AGRICULTURAL LAND-USES- A CASE STUDY IN A TROPICAL SUB-WATERSHEDGnanavelrajah, N.
2024Formulation of a liquid organic fertilizer from Chlorella sp. Grown in dairy effluentDe Silva, A.H.A.T.E.; Gnanavelrajah, N.; Ketheesan, B.; Kajeevan, K.; Rivenderan, M.
2023-03-09Formulation of Alow- Cost medium for the cultivation of SpirulinaHemamalini, S.; Kirisan, A.; Gnanavelrajah, N.
2024Formulation of eco-friendly culture medium For cultivation of spirulina platensisThadshadini, S.; Kirisan, A.; Gnanavelrajah, N.
2021Formulation of organic liquid fertilizers and their effects on germination of selected seeds and growth and yield of chilli (Capsicum frutescens L.)Kalaivani, S.; Gnanavelrajah, N.
2021Formulation of organic liquid fertilizers and their effects on germination of selected seeds and growth and yield of chilli (Capsicum frutescens L.)Kalaivani, S.; Gnanavelrajah, N.
2020Formulation of Organic Liquid Fertilizers and their Effects on Germination of Selected Seeds and Growth and Yield of Chilli (Capsicum frutescens L.)Kalaivani, S.; Gnanavelrajah, N.
2020Formulation of Organic Liquid Fertilizers and their Effects on Germination of Selected Seeds and Growth and Yield of Chilli (Capsicum frutescens L.)Kalaivani, S.; Gnanavelrajah, N.
2018Improvement of soil nutrient levels by adding different combinations of organic amendmentsAnusha, S.; Gnanavelrajah, N.; Weerasinghe, P.
2020Isolation and Identification of Efficient Phosphate Solubilizing Bacteria from Soil and Its Effect on Growth and Yield of Zea maysKoswaththa, K.R.H.D.; Dissanayaka, P.S.; Gnanavelrajah, N.; Abhiramy, K.
2020Isolation and Identification of Efficient Phosphate Solubilizing Bacteria from Soil and Its Effect on Growth and Yield of Zea maysKoswaththa, K.R.H.D.; Dissanayaka, P.S.; Gnanavelrajah, N.; Abhiramy, K.
2018Isolation of fresh water cyanobacteria and screening their potential in nitrate reduction.Thurairajah, A.; Gnanavelrajah, N.; Ratnayake, R. R.
2010LAND SUITABILITY EVALUATION: A TOOL FOR SUSTAINABLE LAND MANAGEMENT – A CASE STUDYGnanavelrajah, N.
2019A Newly Isolated Aerobic Bacterial Strain (Paenibacillus polymyxa) Towards Remediation of Nitrate Pollution of Water.Thurairajah, A.; Gnanavelrajah, N.; Ratnayake
2021Nitrate removal potential of newly isolated pseudomonas aeruginosa strain (a22) in a synthetic mediumAbhiramy, K.; Gnanavelrajah, N.; Ratnayake, R.R.