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.
Camassia leichtlinii (Baker) S. Watson
Van Woesik Veredeling B.V.
Tulipa L. · Tulip
V.O.F. J.C.M. Beentjes
Tulipa L. · Tulip
Testcentrum voor Siergewassen B.V.
Phalaenopsis Bl. · Moth Orchid
Floricultura B.V.
Tulipa L. · Tulip
J.A.Borst Bloembollen B.V.
Solanum lycopersicum L. · Tomato
Torbaniuk Mariia Viktorivna, Rudas Liudmyla Andriivna,
Tulipa L. · Tulip
Maveridge Licensing B.V.
Phalaenopsis Bl. · Moth Orchid
Floricultura B.V.
Tulipa L. · Tulip
Maveridge Licensing B.V.
Solanum lycopersicum L. var. lycopersicum · Tomato
ISI SEMENTI SPA
Lilium L. · Lily
De Enk Noordoostpolder B.V.
Phalaenopsis Bl. · Moth Orchid
Floricultura B.V.
Tulipa L. · Tulip
G. Buis Bloembollen B.V.
Fagopyrum esculentum Moench · Buckwheat
Baltarusijos žemdirbystės ir pašarų institutas
Hippophae L. · Sea-buckthorn
Hans Joachim Albrecht
Tulipa L. · Tulip
G. Buis Bloembollen B.V.
Solanum lycopersicum L. · Tomato
Domaine Public (FR)
Solanum lycopersicum L. · Tomato
Jaap Hoogstraten
Solanum lycopersicum L. · Tomato
Erik Bastet
Lilium L. · Lily
Mak Breeding Rights B.V.
Vitis vinifera L. · Common grape vine
Prof. Dr. H. Becker
Capsicum annuum L. · Bell pepper
LA SEMIORTO SEMENTI SRL
Vitis vinifera L. · Common grape vine
INCONNU (FR)
Tulipa L. · Tulip
Marax Tulips V.O.F.