Nawarathna, K.K.K.2021-09-072021-09-072014Annals of the Sri Lanka Department of Agriculture, 16:p.395https://dl-doa.nsf.gov.lk/handle/1/3467Soil MicrobiologyBio fertilizersBeneficial microbesNitrogen fixing bacterial strainsAlocasiaCassavaBio Fertilizers for VegetablesArticle