Grand Slam
ActiveBrassica oleracea L. (White Cabbage Group) · White cabbage
Yusuke KATO, JP
Brassica oleracea L. (White Cabbage Group) White cabbage · Vegetables · bred by Siiak van der Ploh
also searched as: йетодор ф1
10 August 2026
The heads have a round shape, light green color, medium density, and good internal structure. The plants are distinguished by compactness and medium or high vigor. The recommended planting density is 55–65 thousand plants per hectare.
The hybrid is resistant to Fusarium wilt, powdery mildew, necrosis, bacteriosis, rots, and thrips damage. The plants tolerate short-term temperature drops and temperature stresses. The heads are resistant to cracking and capable of maintaining market quality in the field for up to three weeks after ripening.
The produce is intended primarily for fresh market sales and use in salads. The hybrid possesses good transportability and head uniformity.
1 jurisdiction
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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 11028025
Records are sourced from official registry publications. Data sources and legal status
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Instytut Warzywnictwa im. Emila Chroboczka \Przedsiębiorstwo Nasiennictwa Ogrodniczego i Szkółkarstwa Spółka Akcyjna w upadłości likwidacyjnej
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