TY  - BOOK
AU  - Munshi, Gurcharan Das
TI  - Studies on Erysiphe polygoni DC. causing powdery mildew of pea
U1  - T 635.656.94 M88S 
PY  - 1980///
CY  - Ludhiana
PB  - PAU
KW  - PEAS -- DISEASES AND PESTS
KW  - EPIDEMIOLOGY
KW  - FUNGUS
KW  - MILDEW
KW  - PATHOLOGY
KW  - PEA
KW  - PL
KW  - POWDERY MIDEW
N2  - Erysiphe polygoni was present in 16 hosts None of the isolates from them resembled with isolates of Epolygoni from pea Conidial germination increased with increasing levels of RH. up to 75% Conidia of Epolygoni germinated and infected pea leaves at 0-100%
ER  -