Variety traits
Prunus persica (L.) Batsch
Important breeding traits of peach that determine yield potential and the crop's resistance to spring frosts. Abundance is assessed in points, and duration in days.
In the reference 34 varieties crop Peach, where this is mentioned in the description.
The abundance of peach flowering is an expert visual assessment of the intensity of the tree's blossom coverage, measured on a five-point scale. This trait is considered genetically stable and directly determines the potential future yield of the cultivar; however, excessive flowering may require subsequent agrotechnical fruit thinning.
The duration of peach flowering, which averages 10–12 days, is a variable trait highly dependent on seasonal weather conditions. The effective pollination period lasts 3–6 days from the onset of flowering, making the total duration critical under unfavorable conditions for pollinating insects.
The timing and duration of peach flowering directly influence the risk of damage to reproductive organs by late spring frosts. In breeding, preference is given to forms that combine high flowering intensity with optimal timing, which helps minimize stress impact on the crop.
General information about the subject — on the page Abundance and duration of flowering.
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
Prunus persica (L.) Batsch · Peach
Maillard Arsene / Maillard Laurence
Prunus persica (L.) Batsch · Peach
Prunus persica (L.) Batsch · Peach
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE) , Quartier Neuf E.A.R.L.
Prunus persica (L.) Batsch · Peach
Rene Monteux-Caillet (FR)
Prunus persica (L.) Batsch · Peach
Rene Monteux-Caillet (FR)
Prunus persica (L.) Batsch · Peach
Zaiger's Inc. Genetics
Prunus persica (L.) Batsch · Peach
PSB produccion vegetal S.L. (ES)
Prunus persica (L.) Batsch · Peach
Floyd Zaiger (US)
Prunus persica (L.) Batsch · Peach
Alessandro Liverani^^^Daniela Giovannini
Prunus persica (L.) Batsch · Peach
PERFIL'EVA ZOYa NIKOLAEVNA / SMYKOV ANATOLIJ VLADIMIROVICh / SMYKOV VLADIMIR KARPOVICh / FEDOROVA OL'GA STEPANOVNA
Prunus persica (L.) Batsch · Peach
AC Fruit - Association Creation Fruitiere S.A.S
Prunus persica (L.) Batsch · Peach
Rene Monteux-Caillet (FR)
Prunus persica (L.) Batsch · Peach
Institute of Fruit Crops-Plovdiv
Prunus persica (L.) Batsch · Peach
Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)
Prunus persica (L.) Batsch · Peach
Agro Selections Fruits S.A.S.
Prunus persica (L.) Batsch · Peach
SAT 9413 FRUTARIA
Prunus persica (L.) Batsch · Peach
Floyd Zaiger
Prunus persica (L.) Batsch · Peach
Prunus persica (L.) Batsch · Peach
Prunus persica (L.) Batsch · Peach
PSB Producción Vegetal S.L
Prunus persica (L.) Batsch · Peach
BUBANI GIOVANNI BOSCO
Prunus persica (L.) Batsch · Peach
Perfil`ieva Zoia Mykolaivna, Latsko Tetiana Anatoliivna, Smykov Volodymyr Karpovych, Oriekhova Valentyna Petrivna,
Prunus persica (L.) Batsch · Peach
Floyd Zaiger
Prunus persica (L.) Batsch · Peach
PSB Producción Vegetal S.L