作者单位:Department of Biotechnology, Akal College of Agriculture, Eternal University, Baru Sahib, District Sirmour[1]Department of Chemistry, Akal College of Basic Sciences, Eternal University, Baru Sahib, District Sirmour[2]Department of Microbiology, Akal College of Basic Sciences, Eternal University, Baru Sahib, District Sirmour[3]