TY  - BOOK
AU  - Singh, Rana Harpartap
TI  - Epidemiology of the helminthosporium
U1  - T 633.159.4 S48E 
PY  - 1978///
CY  - Ludhiana
PB  - PAU
KW  - MAIZE -- DISEASES AND PESTS
KW  - BLIGHT
KW  - EPIDEMIOLOGY
KW  - MAIZE. HELMINTHOSPORIUM
KW  - PLANT PATHOLOGY
N2  - Helminthosporium maydis produced conidia both in vivo and in vitro conditions The conidia were curved and fusiform in shape They were smooth walled and were golden brown to dark golden brown in colour They measured 69-120 x 15-20 size Each conidium had 5-
ER  -