Kulasooriya, S.A.Magana-Arachchi, D.N.2016-07-252016-07-252016-06Journal of the National Science Foundation of Sri Lanka, 44(2):p.111-128https://dl.nsf.gov.lk/handle/1/23360BiofertilizersCyanotoxins extremophilesDiazotrophic cyanobacteriaPioneer colonisersNitrogen fixing cyanobacteria: their diversity, ecology and utilisation with special reference to rice cultivationArticle