TY - BOOK AU - SURINDER Kumar TI - Studies on leaf spots of Eucalyptus hybrid in Punjab U1 - T 634.973.494 S94S PY - 1993/// CY - Ludhiana PB - PAU KW - EUCALYPTUS -- PUNJAB -- DISEASES AND PESTS KW - FUNGI, PHYTOPATHOGENIC KW - LEAF -- SPOT KW - PLANT PATHOLOGY N2 - Five types of leaf spots of Eucalyptus hybrid caused by ,Cylindrocladium clavatum, Pestalotiopsis disseminata, Alternana alternata, Phoma medicagnis and Cercospora eucalypti have been recorded from different agro-climatic zones of Punjab Disease incidence ER -