PR 63 A 90
ActiveHelianthus annuus L. · Sunflower
Soper, John
Helianthus annuus L. Sunflower · Agricultural
also searched as: 13мс201 кл метеор кл
10 August 2026
The hybrid is intended for the Clearfield cultivation technology, which ensures its resistance to imidazolinone herbicides. The vegetation period from emergence to maturity is approximately 95–100 days.
The oil content of the hybrid's seeds is in the range of 46–52%, the test weight of the grain is 431–433 g/l. The plant possesses resistance to seven races of broomrape (A–G).
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 214571
Records are sourced from official registry publications. Data sources and legal status
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Nearby in the species list 13 B, 13013, 1302 PROV., 134 B, 136, 1370 A, 1370 B, 1379 A, 13K25, 13MS201 CL, 13V, 14, 1423 R, 14271, 14271M, 147RGM08, 15023, 15036, 15048, 15049