TY  - GEN
AU  - Pennazio,S
AU  - Roggero,P
AU  - Conti,M
TI  - A history of plant virology. Cross protection
SN  - 1121-7138
PY  - 2001///0419
KW  - Botany
KW  - history
KW  - History, 20th Century
KW  - Plant Diseases
KW  - Plant Viruses
KW  - genetics
KW  - Plants
KW  - virology
KW  - Virology
N1  - Publication Type: Historical Article; Journal Article
ER  -