Accumulation of Poly-hydroxy-butyric Acid (PHB) by Bacillus Strain Isolated from Paddy Field of Kathmandu University Premises. Nepal J Biotechnol [Internet]. 2015 Dec. 30 [cited 2026 Jul. 15];3(1):2-5. Available from: https://nepjol.info/index.php/NJB/article/view/14221