The Kingstone hybrid belongs to the mid-early maturity group with an FAO number in the range of 260–300. The primary purpose of the variety is for use as grain maize.
The hybrid plants are characterized by flint-dent grain type and a high capacity for rapid moisture loss during maturation. The crop is distinguished by lodging resistance and the ability to maintain green leaf color for an extended period.
Sources4
Loading…
Countries of admission
4 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 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