TY - BOOK AU - ROSHIN MARIAM GEORGE AU - Dr. BEENA THOMAS TI - VARIETAL EVALUATION AND DEVELOPMENT OF HYBRIDS IN PHALAENOPSIS ORCHIDS U1 - I:6 P20 RO 135 PY - 2020/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF PLANT BREEDING AND GENETICS ER -