Open Access Research Paper Views (1081) Preparation of polymer matrix and release patterns of nitrogen from the product M.H. Rahman Int. J. Biosci. 13(1), 213-222, July 2018. DOI: http://dx.doi.org/10.12692/ijb/13.1.213-222 Keywords: Chilliplants, Control, N fertilizer, PMAU, Slow release Details