บทคัดย่องานวิจัย

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

Necrotic ringspot disease of potato tubers.

Symptoms, the pathogenic agent potato Y potyvirus, diagnosis, varietal susceptibility, development in storage, origin, spread of inoculum and methods of control are outlined.