Tetsukabuto
ActiveCucurbita maxima Duchesne x Cucurbita moschata Duchesne
TOKITA SEED CO LTD
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne · Vegetables · bred by NONGWOO BIO CO.LTD
also searched as: шинтиак
10 August 2026
The hybrid serves as a rootstock for vegetable crops such as watermelon and cucumber. Its primary purpose is to improve the characteristics of grafted plants rather than to produce marketable fruit.
In CPVO and UPOV technical protocols, it is mentioned in the context of describing the characteristics of this rootstock that the seed-bearing fruit is large in size. Given the highly specialized purpose of the hybrid, maturity group and flavor qualities of marketable fruit are not described for it.
2 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.
The variety is listed in the national registry — its seeds are authorized for sale in this country.
№ 289867
№ 20110262
Records are sourced from official registry publications. Data sources and legal status
The directory replicates the primary source. If an entry differs from the official publication, please specify the discrepancy and provide a link if possible. Corrections are added to the moderation queue.
This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
TOKITA SEED CO LTD
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Sakata Vegetables Europe, F
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Syngenta Seeds, NL
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
PROGENE SEED SOCIETA' SEMPLICE AGRICOLA
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Nunhems Germany GmbH
Cucurbita maxima Duchesne x Cucurbita moschata Duchesne
Paul Degreef
Nearby in the species list Rex, RM 703, RM 707, ROOTPOWER, Rootstock RS 841, Routpower, RS 841, Sansone, SC12000, Security, Shintosa, SHINTOSA BIG ROOT, Shintoza, Sky Lark, Sombrero, Sprinter, Steph Kuri, Strong Tosa, Strongman, Super Shintosa