Necrotic ringspot disease of potato tubers.
Steyer, S.;
La pomme de terre de consommation. Gembloux, Belgium, le 19 mars, 1996. Aspects phytosanitaires. Year: 1996 Pages: 34-36 Ref: 13 ref.
1996
บทคัดย่อ
Symptoms, the pathogenic agent potato Y potyvirus, diagnosis, varietal susceptibility, development in storage, origin, spread of inoculum and methods of control are outlined.