Variety traits
A peduncle is a morphological trait of a plant that characterizes the generative development phase and determines product marketability and harvesting efficiency. Its parameters depend on the genetic characteristics of the cultivar and environmental conditions.
Mentioned in descriptions 7 889 varieties reference book.
The peduncle is an important morphological trait indicating the transition of a plant into the generative phase of development. Its length, strength, and color are indicators of marketability for many crops and influence the efficiency of mechanized harvesting by ensuring uniform height and reducing raw material losses.
The expression of the trait is determined by the interaction between the cultivar genotype and environmental conditions, such as temperature, humidity, and nutrient availability. If these factors are disrupted during the formation of generative organs, peduncle development can be suppressed.
The trait is evaluated during variety testing on a representative sample during the peak flowering period using linear measurements in centimeters or millimeters and scoring scales for qualitative characteristics. The data obtained are interpreted by comparing them with reference cultivars, as optimal values depend on the specific crop and the standards adopted for the cultivation zone.
Selection based on the description text, not official resistance ratings: such data is not available in registers. Mention indicates that the trait is discussed in the variety's sources; see the variety's profile for details on what is specifically stated.
Solanum lycopersicum L. · Tomato
UO «BELORUSSKAYA GOSUDARSTVENNAYA ORDENOV OKTYABRSKOJ REVOLYUCII I TRUDOVOGO KRASNOGO ZNAMENI SELSKOXOZYAJSTVENNAYA AKADEMIYA» GNU «INSTITUT GENETIKI I CZITOLOGII NAN BELARUSI»
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
Kees Konst
Solanum lycopersicum L. · Tomato
Monstanto, NL
Cucurbita pepo L. · Field pumpkin
Gautier Semences SAS (FR)
Pisum sativum L. · Pea
Lars Andersen
Solanum lycopersicum L. · Tomato
ESASEM S.p.A
Solanum lycopersicum L. · Tomato
Bejo Zaden B.V.
Guzmania Ruiz et Pav. · Guzmania
GERARDUS J. BAK
Solanum lycopersicum L. · Tomato
Jean-Christophe Lepeltier
Helianthus annuus L. · Sunflower
Sadik El Sayed
Zea mays L. · Maize
Saaten-Union
Rosa L. · Rose
Meilland, Alain A.|Antibes, France
Solanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
Rosa L. · Rose
Wilhelm Kordes / Tim-Hermann Kordes / Margarita Kordes in Fa. W. Kordes' Söhne Rosenschulen GmbH & Co KG
Solanum lycopersicum L. · Tomato
UO «BELORUSSKAYA GOSUDARSTVENNAYA ORDENOV OKTYABRSKOJ REVOLYUCII I TRUDOVOGO KRASNOGO ZNAMENI SELSKOXOZYAJSTVENNAYA AKADEMIYA» GNU «INSTITUT GENETIKI I CZITOLOGII NAN BELARUSI»
Cucumis melo L. · Melon
ZERAIM GEDERA
Cucurbita pepo L. · Field pumpkin
Syngenta Crop Protection AG
Solanum lycopersicum L. · Tomato
Enza Zaden (NL)
Helianthus annuus L. · Sunflower
CAUSSADE SEMENCES
Solanum lycopersicum L. · Tomato
Syngenta Seeds B.V.
Solanum lycopersicum L. · Tomato
Rijk Zwaan Zaadteelt en Zaadhandel B.V.
Solanum lycopersicum L. · Tomato
Paul Degreef
Prunus armeniaca L. · Apricot
Jean-Marc Audergon c/o INRA