TY  - GEN
AU  - BRADLEY,R H E
TI  - Infectivity of aphids after several hours on tobacco infected with potato virus Y
SN  - 0028-0836
PY  - 2003///0501
KW  - Animals
KW  - Aphids
KW  - Insecta
KW  - Potyvirus
KW  - Nicotiana
KW  - Virus Diseases
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1038/171755b0
ER  -