The Krajová Raná variety appears in scientific publications dedicated to studying the resistance of stone fruit crops to Plum pox virus (PPV). Experiments have established that this variety exhibits relative resistance to infection with this virus via aphids.
Studies have revealed compatibility issues between this variety and certain rootstocks. It is noted that trees die when Myrobalan clone PK is used as a rootstock, which is attributed to the poor affinity of this combination.
Sources3
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.
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