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ISFRONET 4

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Prunus persica (L.) Batsch Peach · Fruit crops

also searched as: исфронет 4

Variety description

10 August 2026

The variety was bred by crossing Maybelle and Stark Saturn. The trees are characterized as medium-sized. The variety belongs to the early maturity group; the harvest is usually collected at the end of July – early August.

The fruits have a flat shape, the average weight is about 120 g. The skin is covered with a ruby-red blush on 70–90% of the surface. The flesh is white with red veins, sweet, the stone separates well.

The fruits have light pubescence, are resistant to cracking, and are capable of remaining on the tree for up to 10 days. The variety demonstrates high winter hardiness and resistance to diseases.

Sources3
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Countries of admission

3 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.

QZ

active terminated no record

Variety in registries Regions of admission, rights holders, and status of plant breeders' rights

Plant breeders' rights

The right is granted for a limited term: propagation of the variety requires a license from the rights holder.

Italy № RM4NV/2007_RM4NV/2007
Active
  1. Application filed 20 February 2007
  2. Registered 23 March 2010
  3. Currently active indefinite in the register

More 1 record 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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Nearby in the species list Incrocio Pieri, Independence, Ingelheimer Roter, Inka, Ipanema, IRIS ROSSO, ISABELLA D'ESTE, ISFRONET 1, ISFRONET 2, ISFRONET 3, Isfroplat-1, Isfroplat-2, ISFROPLAT 3, ISFROPLAT 4, ISFROPLAT-5, Isfroplat-6, Isfroplat-7, Isfroplat-8, Isfroplat-9, ISIDRIN

Discussion: ISFRONET 4

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