
TY  - JOUR
A1  - Norris, DO 
T1  - Purple-top wilt, a disease of potato caused by tomato big-bud virus.
JF  - Australian Journal of Agricultural Research
JO  - Aust. J.  Agric. Res.
Y1  - 1954
VL  - 5
IS  - 1
SP  - 1
EP  - 8
KW  - 
UR  - https://doi.org/10.1071/AR9540001 
N2  - The symptoms of purple-top wilt on potato are described and illustrated and data on the tuber transmission of the virus are presented. The disease is caused by the tomato big-bud virus, although the symptoms differ markedly from those usually produced by this virus. Economic loss results both from the direct effect of current-season infection and from missing hills in the subsequent crop caused by the failure of affected tubers to sprout. 
ER  -

