TY  - BOOK
AU  - NAVDEEP Singh
TI  - Identification of sources of resistance in some brassicas against Alternaria brassicae
U1  - T 633.853.9 N29I 
PY  - 1992///
CY  - Ludhiana
PB  - PAU
KW  - RAPESEED -- DISEASES AND PESTS
KW  - ALTERNARIA
KW  - BRASSICAS
KW  - FUNGUS
KW  - PLANT PATHOLOGY
KW  - RESISTANCE
N2  - Alternaria blight (Abrassicae) appeared earlier on the Brassica campesins varieties than Bjuncea, Bnapus and B.carinata. Rain showers favoured the disease development Bcarinaia and Bnapus varieties showed slower progress of the disease as compared to Bcam
ER  -