Comparative Evaluation of Cultural, Morphological and Nutritional Characterisation of Selected Pleurotus Species

The study assessed five Pleurotus species (P. sajor-caju, P. florida, P. djamor, P. citrinopileatus, and P. membranaceous) for mycelial growth, morphological traits, and nutritional composition. Significant interspecific variation was observed across media types, with P. sajor-caju showing the highest yield and biological efficiency, while P. djamor exhibited the fastest colonization and early pinning. Morphological traits varied distinctly among species. Nutritionally, P. sajor-caju had the highest protein and mineral content, while P. membranaceous showed maximum carbohydrate and moisture levels. All species were low in fat, supporting their dietary value. The findings identify P. sajor-caju and P. djamor as promising species for commercial cultivation.