SPE 420 is a hybrid rapeseed variety developed using the male sterility method. The agrotechnical cultivation scheme provides for the use of the pollinator variety «Grenat» in a 20% proportion to ensure the pollination process.
Detailed agronomic and morphological characteristics, including plant height, maturity group, yield level, as well as data on disease resistance and chemical composition of the produce, are unavailable in accessible sources.
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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.
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This is a directory, not an official registry: data is based on public disclosures and may have changed.
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