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.
Trifolium subterraneum L. · Subterranean clover
Seed Technology & Marketing Pty Ltd
Actinidia chinensis Planch. · Kiwifruit
THE NEW ZEALAND INSTITUTE FOR PLANT AND FOOD RESEARCH LIMITED / ZESPRI GROUP LIMITED
Capsicum annuum L. · Bell pepper
HM.Clause S.A.S.
Campanula L. · Bellflower
Blom Arie
Pelargonium L'Hér. ex Ait. · Geranium
Martina Feindura
Fragaria L. · Strawberry
The Regents of the University of California
Armeria pseudarmeria (Murray) Mansf.
Steve Eggleton, Howard Bentley, Plant Growers Australia
Heuchera L. · Coral Flower
Janet N. Egger
Cortaderia selloana (Schult. & Schult. f.) Asch. & Graebn. · Pampas grass
Verhoef Gijsbertus|Hazerswoude 23G1 NE, NL
Vanda Jones ex R. Br. · Vanda
Thumrong Suphachadiwong
Spathiphyllum Schott · Spathiphyllum
TIMOTHY JOHAN HERMAN HOOGKAMP
Spathiphyllum Schott · Spathiphyllum
van der KNAAP LEONARDUS JOHANNES MARIA
Heuchera L. · Coral Flower
Janet N. Egger
Impatiens walleriana Hook. f. · Busy Lizzie
Smit Erik|Andijk, NL
Kniphofia Moench · Red hot poker
Janet N. Egger
Leucanthemum x superbum (Bergmans ex J. W. Ingram) D. H. Kent · Shasta daisy
Lintott Keith George / Read Charles Richard
Rosa L. · Rose
Poulsen Roser A/S
Agapanthus praecox subsp orientalis (F.M. Leight) F.M. Leight. · Common agapanthus
Maxwell John|Brassall, AU / Craigie Gail Alexis|Brassell, AU
Heuchera L. · Coral Flower
Sandrine Delabroye
Solanum tuberosum L. · Potato
KWS POTATO B.V.
Rosa L. · Rose
Poulsen Roser A/S
Gerbera L. · Gerbera
Schreurs, P.
Zea mays L. · Maize
PIONEER HI-BRED INTERNATIONAL
hybrids between Pelargonium peltatum and Pelargonium zonale · Ivy-leaved geranium
Martin Geibel c/o Elsner pac Jungpflanzen GbR