SY Harnas is a single-cross F1 hybrid of the "00" type with low glucosinolate content. Plants reach a height of 160–170 cm and have a compact growth habit with well-developed lateral branching and pods. The growing season varies from 266 to 320 days depending on regional conditions.
The hybrid demonstrates high resistance to Cylindrosporium, Phoma, pod shattering, and lodging. It possesses high winter hardiness, a rapid spring growth rate, and the capacity for intensive regeneration. The variety is adapted to various soil types, including minimum tillage technologies, and is responsive to fertilizer application.
Sources4
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Countries of admission
5 jurisdictions
Green indicates countries where the variety is listed in the national catalogue and its seeds are authorized for sale. Expired registrations are marked separately: the variety was previously admitted, but sale is no longer permitted.
Variety registered as early as 4
jurisdictions,
data for which we do not publish: their registry licenses have not yet been verified. This section will be available upon verification.
Variety in registries
Regions of admission, rights holders, and status of plant breeders' rights
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