MIWAOVA1
ActiveEutrema japonicum (Miq.) Koidz. · Wasabi
Chisato Isobe
Izuma
ActiveEutrema japonicum (Miq.) Koidz. Wasabi · Vegetables · bred by Takehiro Ina^^^Yasaki Sugiyama^^^Fujio Baba
also searched as: изума
Variety description
10 August 2026
The variety is sensitive to high temperatures. The optimal temperature regime for seedling growth is 15°C at night and 15–30°C during the day. At temperatures above 20–25°C, growth indicators, including plant mass and chlorophyll content in leaves, decrease significantly.
Under controlled environment conditions, the variety demonstrates a less effective response to the combination of high light intensity and increased nutrient solution concentration during CO₂ enrichment than more heat-tolerant varieties. Product quality is characterized by a balance of pungency and sweetness.
Sources4
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Countries of admission
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.
Variety registered as early as 3 jurisdictions, data for which we do not publish: their registry licenses have not yet been verified.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
Parties
- Breeder
- Takehiro Ina^^^Yasaki Sugiyama^^^Fujio Baba 1 Developed the variety
- Applicant
- SHIZUOKA PREFECTURE 59 Submitted the application to the register
- Rights holder
- SHIZUOKA PREFECTURE 59 Holds the rights to the variety
- Maintainer
- Shizuoka Prefecture 59 Responsible for variety maintenance
Plant breeders' rights
The right is granted for a limited term: propagation of the variety requires a license from the rights holder.
Japan
№ 30144
Active
- Application filed 28 April 2015
- Registered 28 September 2017
- Currently active indefinite in the register
More 4 records protections in other jurisdictions are shown on the map above.
Records are sourced from official registry publications. Data sources and legal status
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This is a directory, not an official registry: data is based on public disclosures and may have changed. More about sources
Same species
Other varieties: Wasabi
Nearby in the species list MIWAOVA1