Almeida, A.M.R. Lister, R.M.

Bud blight symptomatology and virus titer in soybeans singly and doubly infected with soybean mosaic and tobacco ringspot virus Bud blight symptomatology and virus titer in soybeans singly and doubly infected with soybean mosaic and tobacco ringspot virus


SOJA
QUEIMA DO BROTO
MOSAICO
MANCHA ANGULAR
SINTOMA