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ActiveSolanum tuberosum L. · Potato
Averis Seeds B.V.
NL
4 records
Diseases
Potato Wart
Solanum tuberosum L.
A quarantine disease of potato caused by the parasitic fungus Synchytrium endobioticum, which affects tubers, stolons, and stems of the plant. It manifests as characteristic outgrowths resembling cauliflower florets in shape.
In the reference 688 varieties crop Potato, where this is mentioned in the description.
The causative agent of the disease is the obligate chytrid fungus Synchytrium endobioticum, which persists in the soil in the form of resting zoosporangia for up to 30 years. The pathogen affects all parts of the potato plant except for the roots. The fungus possesses high parasitic plasticity, forming specialized pathotypes, such as the Mezhgorsky, Rakhovsky, and Bukovinsky, capable of overcoming cultivar resistance.
A typical symptom of infection is the development of tumor-like outgrowths, which change color from white to dark brown or black as they mature, subsequently decaying and emitting an unpleasant odor. In addition to the classic formations, foliar, scab-like, corrugated, and crater-like forms of the disease are distinguished. In breeding programs, molecular markers are used to combat the pathogen, specifically those based on the resistance gene Sen1, as well as the historically known gene D, which is responsible for protection against the pathotype D1 (Dalen).
General information about the subject — on the page Potato wart.
Varieties of Potato mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Andean Sunrise
ActiveSolanum tuberosum L. · Potato
Kweek- en Researchbedrijf Agrico B.V.
NL
3 records
Zdabytak
ActiveSolanum tuberosum L. · Potato
ZUJKOV ANDREJ EVGEN'EVICh / PISKUN GEORGIJ IVANOVICh / ZhUROMSKIJ GENNADIJ KONSTANTINOVICh / KOLYaDKO OL'GA MATVEEVNA / DEMIDKO YaNINA DAVYDOVNA
UA
4 records
Ydun
ActiveSolanum tuberosum L. · Potato
KMC Kartoffelmelscentralen a.m.b.a.
DK
4 records
Vysocina
ActiveSolanum tuberosum L. · Potato
Vesa Velhartice a.s.
CZ
4 records
Verne
ActiveSolanum tuberosum L. · Potato
Vesa Velhartice a.s.
CZ
4 records
Vermont
ActiveSolanum tuberosum L. · Potato
Kuipers Potato V.O.F.
NL
5 records
Uladar
ActiveSolanum tuberosum L. · Potato
RUP «NAUCHNO - PRAKTICHESKIJ CZENTR NACZIONALNOJ AKADEMII NAUK BELARUSI PO KARTOFELEVODSTVU I PLODOOVOSHHEVODSTVU»
UA
4 records
Triton
ActiveSolanum tuberosum L. · Potato
NORIKA Nordring-Kartoffelzucht-und Vermehrungs-GmbH Gross Luesewitz
DE
4 records
Tinca
ActiveSolanum tuberosum L. · Potato
Danespo A/S
DK
4 records
Thor
ActiveSolanum tuberosum L. · Potato
Landbrugets Kartoffelfond
DK
4 records
Telma
ActiveSolanum tuberosum L. · Potato
Germicopa Breeding S.A.S
NL
4 records
Theda
ActiveSolanum tuberosum L. · Potato
Europlant Innovation GmbH & Co. KG
DE
5 records
Supporter
ActiveSolanum tuberosum L. · Potato
Sloots Aardappelkweekbedrijf B.V.
NL
5 records
Solo
ActiveSolanum tuberosum L. · Potato
Bavaria Saat GbR
CZ
4 records
Sokrates
ActiveSolanum tuberosum L. · Potato
Niederösterreichische Saatbaugenossenschaft reg.Gen.m.b.H.
AT
5 records
Skarb
ActiveSolanum tuberosum L. · Potato
ZUJKOV ANDREJ EVGEN'EVICh / NEZAKONOVA LYuDMILA VASIL'EVNA / DEDYuLYa VERA VLADIMIROVNA / YaShchENKO NINA PETROVNA / RYNDINA ELENA GRIGOR'EVNA / PIShchENKO LYuDMILA IVANOVNA / DOROZhOK ALLA NIKOLAEVNA / SEMENOVA ZOYa ALEKSANDROVNA
UA
4 records
Sarvari Piroska
ActiveSolanum tuberosum L. · Potato
Sarvari Istvan
HU
5 records
Santera
ActiveSolanum tuberosum L. · Potato
Plantera Seed B.V.
NL
5 records
Rumpel
ActiveSolanum tuberosum L. · Potato
Pomorsko Mazurska Hodowla Ziemniaka Sp.z o.o. z siedziba w Strzekecinie
PL
4 records
Primarosa
ActiveSolanum tuberosum L. · Potato
Vesa Velhartice a.s.
CZ
4 records
Pasat
ActiveSolanum tuberosum L. · Potato
Pomorsko Mazurska Hodowla Ziemniaka Sp.z o.o. z siedziba w Strzekecinie
PL
4 records
Nemo
ActiveSolanum tuberosum L. · Potato
Fobek B.V., Tuberosum Technologies Inc.
NL
6 records
Novano
ActiveSolanum tuberosum L. · Potato
Saatzucht Niehoff
NL
5 records