VALEDICTORY FUNCTION OF BASIC TRAINING IN MUSHROOM SPAWN PRODUCTION
VALEDICTORY FUNCTION OF BASIC TRAINING IN MUSHROOM SPAWN PRODUCTION JOINTLY ORGANISED BY UNIVERSITY DEPARTMENT OF BOTANY, PPU, PATNA& DEPARTMENT OF BOTANY, T.P.S COLLEGE,PATNA In collaboration with The Institute of Innovative Research (a Unit of Shriyam Human Welfare Trust, Patna)