The line belongs to the dent corn type and is used in breeding as genetic material for developing new lines. A morphological feature of this line is the drooping position of the ears.
PH4GP is known as a source of the gene for resistance to northern corn leaf blight. The Ht1 resistance allele has been identified in it, the use of which in breeding allows for the creation of varieties resistant to this disease.
Sources5
Loading…
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 1
jurisdiction,
data for which we do not publish: their registry licenses have not yet been verified.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
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