TY - BOOK AU - PRIYAKUMARI.I AU - Dr. SABINA GEORGE.T TI - ENHANCEMENT OF IN VITRO PROPAGATION EFFICIENCY AND INDUCTION OF POLYPLOIDY IN ORCHIDS U1 - J16 P08 PY - 2009/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF POMOLOGY AND FLORICULTURE ER -