Variety traits
Beta vulgaris Sugar Beet Group
A genetic trait that eliminates the need for manual emasculation of maternal lines when creating heterotic sugar beet hybrids. Stable sterility allows for the production of hybrid seeds with high purity.
In the reference 65 varieties crop Sugar beet, where this is mentioned in the description.
To identify CMS in sugar beet, molecular genetic analysis is used employing specific DNA markers, such as minisatellite loci TR1 and TR3, to determine the cytoplasm type. Under field conditions, phenotypic evaluation is conducted, including examination of the structure and coloration of anthers, as well as quantitative and qualitative analysis of pollen viability.
In breeding practice, the target indicator is 100% stable sterility of the maternal component. The presence of fertile pollen grains below the target level is considered undesirable, as it leads to self-pollination and a decrease in the quality of hybrid progeny. The application of this trait requires the use of a three-component system: a sterile line, a maintainer line, and a fertile pollinator line.
General information about the subject — on the page Cytoplasmic Male Sterility (CMS).
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.
Beta vulgaris Sugar Beet Group · Sugar beet
Bernström, P/Johansson, Evert/Lindqvist, Kjell
Beta vulgaris Sugar Beet Group · Sugar beet
KWS Saat AG, DE
Beta vulgaris Sugar Beet Group · Sugar beet
Falatiuk Liudmyla Volodymyrivna, Rybak Volodymyr Oleksiiovych, Kulik Oleksandr Heorhiiovych, Roik Mykola Volodymyrovych,
Beta vulgaris Sugar Beet Group · Sugar beet
Barakhtians`kyi Mykola Pavlovych, Trokhymets` Ol`ha Ivanivna, Herasymenko Volodymyr Hryhorovych, Rybak Volodymyr Oleksiiovych, Lobodyn Oleh Kostiantynovych, Kulik Oleksandr Heorhiiovych, Roik Mykola Volodymyrovych,
Beta vulgaris Sugar Beet Group · Sugar beet
Stefaan Horemans
Beta vulgaris Sugar Beet Group · Sugar beet
Smetana Petro Mar'ianovych, Dubrovnaia Oksana Vasylivna, Lial`ko Iryna Ivanivna, Huk Andrii Volodymyrovych, Parii Anna Fedorivna, Parii Myroslav Fedorovych, Parii IAroslav Fedorovych, Parii Fedir Mykytovych,
Beta vulgaris Sugar Beet Group · Sugar beet
Saienko Petro Ivanovych, Lytvyniuk Volodymyr Viktorovych, Herasymenko Volodymyr Hryhorovych, Harmatiuk Natalia Vasylivna, Halashevs`kyi Viktor Leonidovych, Rybak Volodymyr Oleksiiovych, Trokhymets` Ol`ha Ivanivna, Parii Fedir Mykytovych, Lobodyn Oleh Kost
Beta vulgaris Sugar Beet Group · Sugar beet
KUTNOWSKA HODOWLA BURAKA CUKROWEGO Sp.z o.o.
Beta vulgaris Sugar Beet Group · Sugar beet
Kulik Oleksandr Heorhiiovych, Roik Mykola Volodymyrovych, Kovalchuk Natalia Stepanivna, Varenyk Kateryna Oleksiivna, Pavlenko Lidiia Anatoliivna, Smirnykh Lidiia Mykolaivna, Vlasiuk Vitalii Ivanovych, Vydryk Vira Oleksiivna, Palamarchuk Liubov IUriivna, K
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet
Beta vulgaris Sugar Beet Group · Sugar beet