LHA 248/10
TerminatedHelianthus annuus L. · Sunflower
LIMAGRAIN GENETICS
ES
1 record
Diseases
White mold
Sclerotinia sclerotiorum
White mold is a dangerous fungal disease caused by a soil-borne pathogen that affects a wide range of crops and persists in the soil in the form of sclerotia. The disease leads to significant crop losses and reduced product quality.
Mentioned in descriptions 3 042 varieties reference book.
The disease manifests as seedling rot and the appearance of brown, water-soaked spots on stems and flower heads, which become covered with a dense, white, cotton-like mycelial growth. Black, dense structures known as sclerotia form inside and on the surface of tissues, serving as a source of infection.
Pathogen development depends on temperature ranges from +10°C to +25°C, as well as high soil and air humidity, which are necessary for the germination of sclerotia. The risk of infection increases with high planting density, poor crop rotation, and excessive nitrogen fertilization.
Resistance of varieties to white mold is a quantitative polygenic trait provided by cell wall density and the plant's ability to neutralize oxalic acid secreted by the fungus. Resistance assessment in variety trials is conducted by recording the spread and severity of plant infection under field conditions on natural or artificial inoculation plots.
Breakdown by crop
Sclerotinia Wilt of Sunflower
549
Sclerotinia stem rot of rapeseed
170
White Mold of Soybean
86
Sclerotinia stem rot of rapeseed
79
White mold — red clover
33
White Mold of Bean
13
White Mold of Lettuce
8
White Mold — White Clover
7
White rot of radish
6
White Rot of Garlic
6
White rot of carrot
5
White Mold of Pepper
4
White Rot of Cabbage
4
White Mold — White Mustard
4
White mold of peanut
3
Found in these crops
Varieties that feature this in their description
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
LG5677
WithdrawnHelianthus annuus L. · Sunflower
LIMAGRAIN EUROPE
BG
1 record
KS KALKULATI KL
ActiveBrassica napus var. napus · Rapeseed
Sandrine LEGROS
UA
2 records
LC1064C
TerminatedHelianthus annuus L. · Sunflower
Research Institute for Cereals and Industrial Crops-Fundulea (RO)
FR
1 record
KS KALKULATI KL
Application submittedBrassica napus L. · Rapeseed
Pierre CASTELLANET
UA
2 records
Kastyliia
ActiveHelianthus annuus L. · Sunflower
Koval`ov Volodymyr Hryhorovych, Zaitsev Oleksii Borysovych,
UA
2 records
Kaskara
ActiveHelianthus annuus L. · Sunflower
Kapustian Maryna Viktorivna, Kapustian Volodymyr Vasylovych,
UA
2 records
Jubilatka
TerminatedPhaseolus vulgaris L. · Common bean
Krakowska Hodowla i Nasiennictwo Ogrodnicze POLAN sp. z o.o.
PL
1 record
KE 185
WithdrawnHelianthus annuus L. · Sunflower
KOIPESOL SEMILLAS, S.A.
ES
1 record
Kamaniai
TerminatedTrifolium pratense L. · Red clover
Lietuvos agrarinių ir miškų mokslų centro filialas Žemdirbystės institutas
LT
1 record
Inra 7702
TerminatedHelianthus annuus L. · Sunflower
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
FR
1 record
Inra 4701
Protection expiredHelianthus annuus L. · Sunflower
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
FR
1 record
HYSUN232 HO
WithdrawnHelianthus annuus L. · Sunflower
Advanta Seed International
PT
1 record
Hrand
TerminatedHelianthus annuus L. · Sunflower
Makov`eva Nadiia Petrivnav, Kusch Viacheslav Stepanovych, Herasymenko Oksana Oleksandrivna, Pershyna Liliia Vasylivna, Dymytrov Heorhii Demianovych, Skakun Vadym Mykhailovych,
UA
2 records
HA 124CMS
TerminatedHelianthus annuus L. · Sunflower
DAKOTA UNIV.
ES
1 record
GRANISOL
WithdrawnHelianthus annuus L. · Sunflower
LES GOURGUES-G-CARGILL
ES
1 record
Floki
ActiveHelianthus annuus L. · Sunflower
Fermerske hospodarstvo "Novoiehorivka-Ahro"
UA
2 records
Finister KLP
TerminatedHelianthus annuus L. · Sunflower
Pryvatne Pidpryiemstvo "NASINNEVE"
UA
2 records
ES Hidromel`
TerminatedBrassica napus var. napus · Rapeseed
Zhan-Liuk Madef
UA
1 record
ES HENEZIS
ActiveHelianthus annuus L. · Sunflower
Didier Sauvaire
UA
2 records
EGH 358
TerminatedHelianthus annuus L. · Sunflower
EURALIS SEMILLAS, S.A.
ES
1 record
ES Leopolis CLP
WithdrawnHelianthus annuus L. · Sunflower
Euralis Semences, Mondonville FR
HU
1 record
ES Shana
WithdrawnHelianthus annuus L. · Sunflower
Euralis Semences FR
BG
1 record
DK Exstrorm
TerminatedBrassica napus L. · Rapeseed
MONSANTO TECHNOLOGY
AT
1 record