NX35607
TerminatedHelianthus annuus L. · Sunflower
SYNGENTA SEEDS A.G.
ES
1 record
Variety traits
Sunflower tolerance
Helianthus annuus L.
The ability of sunflower hybrids to maintain stable yield and oil content levels when affected by pathogens or environmental stress factors.
In the reference 633 varieties crop Sunflower, where this is mentioned in the description.
Tolerance in sunflowers is characterized by the interaction within the plant-pathogen system, where a hybrid maintains productivity even in the presence of a disease, such as Phomopsis, Fusarium wilt, or charcoal rot. Unlike immunity, this trait does not imply complete resistance but reflects the plant's ability to withstand infectious pressure without a critical reduction in seed weight.
Tolerance assessment is conducted through comparative field trials by analyzing productivity indices and regression coefficients under epiphytotic or stress conditions. Hybrids with high tolerance demonstrate stable yield performance, which helps reduce dependence on fungicide treatments and enhances the crop's ecological plasticity across various soil and climatic zones.
General information about the subject — on the page Tolerance.
Sources3
Varieties of Sunflower 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.
NKARMONY
Protection expiredHelianthus annuus L. · Sunflower
SYNGENTA SEEDS AG, CH
FR
1 record
NKh87258
TerminatedHelianthus annuus L. · Sunflower
Olivser Cottet
UA
1 record
NK 1242
TerminatedHelianthus annuus L. · Sunflower
NORTHRUP KING
ES
1 record
M94CLP80
TerminatedHelianthus annuus L. · Sunflower
Geoffrey Lloyd Tomas
UA
2 records
LHA452/66
TerminatedHelianthus annuus L. · Sunflower
LIMAGRAIN GENETICS S.A.
IT
1 record
LHA270/01
ActiveHelianthus annuus L. · Sunflower
LIMAGRAIN EUROPE S.A.
IT
1 record
LHA270/30
ActiveHelianthus annuus L. · Sunflower
LIMAGRAIN EUROPE S.A.
IT
1 record
LHA6269/34
ActiveHelianthus annuus L. · Sunflower
LIMAGRAIN EUROPE S.A.
IT
1 record
LG5677
WithdrawnHelianthus annuus L. · Sunflower
LIMAGRAIN EUROPE
BG
1 record
KVS Heliia 06
TerminatedHelianthus annuus L. · Sunflower
Martin Gansmann
UA
2 records
KHE9411R
ActiveHelianthus annuus L. · Sunflower
Nuseed Spain S.L.
UA
2 records
Kh 503 B
TerminatedHelianthus annuus L. · Sunflower
Shepilov Borys Petrovych, Popova Ol`ha Andriivna, Petrenkova Vira Pavlivna, Veselyi Vitalii Oleksandrovych, Kuzmyshena Nadiia Viktorivna, Syvenko Valentyna Ivanivna, Alad`ina Zoia Kyrylivna, Makliak Kateryna Mykolaivna, Kyrychenko Viktor Vasylovych,
UA
2 records
Kastyliia
ActiveHelianthus annuus L. · Sunflower
Koval`ov Volodymyr Hryhorovych, Zaitsev Oleksii Borysovych,
UA
2 records
Inra 7702
TerminatedHelianthus annuus L. · Sunflower
INSTITUT NATIONAL DE LA RECHERCHE AGRONOMIQUE, FR
FR
1 record
Janus CL
WithdrawnHelianthus annuus L. · Sunflower
Euralis Semences
IT
1 record
Hrand Admiral
ActiveHelianthus annuus L. · Sunflower
Chepolkina Tetiana Fedorivna
UA
2 records
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
Furor AM
TerminatedHelianthus annuus L. · Sunflower
Hostiev IEvhen IUriiovych
UA
2 records
FLORIMI
ActiveHelianthus annuus L. · Sunflower
Burlov Viktor Vasylovych
UA
2 records
Floki
ActiveHelianthus annuus L. · Sunflower
Fermerske hospodarstvo "Novoiehorivka-Ahro"
UA
2 records
FABULO SLP
ActiveHelianthus annuus L. · Sunflower
Joel Meunier
UA
1 record