TY - BOOK AU - GREWAL, Shiv Inder Singh TI - Studies on strain improvement of Pleurotus through protoplast manipulations U1 - T 589.222 G83S PY - 1988/// CY - Ludhiana PB - PAU KW - PLEUROTUS KW - IMPROVEMENT KW - PROTOPLASTS KW - STRAIN N2 - Pleurotus ostreatus and P. sajor-caju were found to produce maximum biomass on basal medium of pH 5 5 after 12 days of incubation at temperature range'of 20-25 ER -