Marascor
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
FR
3 records
Diseases
Gray Mold of Garden Strawberry
Fragaria x ananassa Duchesne ex Rozier
The most dangerous fungal disease of garden strawberry caused by Botrytis cinerea. It is capable of destroying up to 94% of the yield, affecting all above-ground parts of the plant, but manifesting most intensely on ripening berries.
In the reference 160 varieties crop Garden strawberry, where this is mentioned in the description.
The pathogen is a facultative parasite, Botrytis cinerea, which overwinters as sclerotia and mycelium on plant debris and in the soil. The infection often penetrates the plant during the flowering phase through flower elements, transitioning into a latent form until the fruit reaches maturity.
Typical symptoms on berries include watery brown spots that expand rapidly and become covered with a dense ash-gray coating of sporulation. Affected tissues lose flavor, become bitter, and subsequently mummify. Infestation of peduncles and fruit stalks often leads to complete desiccation of the ovaries.
On leaves, the disease manifests as large, diffuse spots which, under humid conditions, are also covered with a gray coating. Specialized races of the pathogen for strawberries have not been identified, and cultivar resistance is considered a polygenic trait associated with the morphological characteristics of the fruits and peduncles.
General information about the subject — on the page Grey mold.
Varieties of Garden strawberry 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.
Chloé
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Invenio
Selva MAJ
Protection expiredFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Zakład Ogrodniczo-Szkółkarski Ryszard Majewski
PL
1 record
Bravor
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Flevo Plant Holding B.V.
Zumba
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Fresh Forward Holding B.V.
Fibion
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
PL
2 records
Silvia
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Franco Capocasa^^^Bruno Mezzetti
Nida
Protection expiredFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
1 record
Amulet
WithdrawnFragaria x ananassa Duchesne ex Rozier · Garden strawberry
"Grupa ""Jagodnik"""
PL
2 records
Rowena
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
ABZ Aardbeien uit Zaad Holding B.V.
Dalicia
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Angus Soft Fruits Ltd
Bogatka Niwa
Application submittedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Niwa Hodowla Roślin Jagodowych sp. z o.o.
PL
2 records
Venta
Protection expiredFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Lietuvos agrarinių ir miškų mokslų centro filialas Sodininkystės ir daržininkystės institutas
LT
1 record
Belle et bonne
Protection expiredFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Domaine Public (FR)
FR
1 record
Darelia
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
SC Darbonne (FR)
FR
1 record
Ostara ISK
WithdrawnFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
PL
2 records
Ostara MAJ
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Zakład Ogrodniczo-Szkółkarski Ryszard Majewski
PL
1 record
Estavana
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
ABZ Aardbeien uit Zaad Holding B.V.
Bogota MAR
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Szkółka Markiewicz Agnieszka Markiewicz-Januszewska
PL
1 record
Tribute
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Livestock and Seed Division (US)
FR
1 record
Astra
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Instytut Ogrodnictwa - Państwowy Instytut Badawczy
PL
1 record
Ananasowa z Grójca ISK
TerminatedFragaria x ananassa Duchesne ex Rozier · Garden strawberry
Instytut Sadownictwa i Kwiaciarstwa im. Szczepana Pieniążka
PL
1 record
Krasavica Zagorja
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry
NORA
ActiveFragaria x ananassa Duchesne ex Rozier · Garden strawberry