TY  - BOOK
AU  - Bloomberg,W.J.and Farris,S.
TI  - Cytospora canker of poplars: Bark wounding in relation to canker development
T2  - Canadian Journal of Botany
PY  - 1963///
CY  - -CAN
PB  - 
KW  - Fitopatologia
KW  - Cytospora
KW  - Alamos
KW  - Botanica
ER  -