Citation | Iftikhar, M., M.G. Shahid, Z. Anjum, A. Anjum, I. Haq, N.M. Ali and R. Shakeel. 2026. Purification and characterization of α-amylase produced from Penicillium citrinum. Pakistan Journal of Weed Science Research, 32(1): 62-68. DOI | https://dx.doi.org/10.17582/journal.pjwsr/2026/32.1.62.68