TY  - GEN
AU  - Nath,R.
TI  - Investigations on a potyvirus causing mosaic disease of black nightshade (Solanum nigrum L.)
KW  - Potyviruses
KW  - Solanum nigrum
KW  - Hosts
KW  - Plant diseases
KW  - Chemicophysical properties
KW  - Crotalaria
KW  - Lagenaria siceraria
KW  - Temperature
KW  - Ascorbic acid
ER  -