Variety traits

Peduncle

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.

Sources10

Breakdown by crop

Tulip peduncle 581 Phalaenopsis flower stalk 427 Inflorescence stalk — garden strawberry 325 Hippeastrum scape 278 Lily flower stalk 228 Gerbera flower stalk 220 Heuchera flower stalk 197 Gladiolus flower stalk 134 Rose flower stalk 116 Lettuce flower stalk 88 Zantedeschia scape 87 Peduncle — Pelargonium zonale 70 Strawberry Inflorescence 64 Gerbera flower stalk 62 Hosta scape 57 Carnation flower stalk 54 Freesia flower stalk 51 Peduncle — Anthurium andraeanum 48 Dahlia flower stalk 44 Agapanthus scape 43 Bolting — sugar beet 37 Alstroemeria flowering shoot 34 Garlic scape 34 Peduncle — × Heucherella H. R. Wehrh. 33

Found in these crops

Tulip 342 Tomato 337 Moth Orchid 117 Gerbera 115 Garden strawberry 113 Lily 78 Bell pepper 60 Rose 60 Field pumpkin 50 Horseshoe pelargonium 49 Amaryllis 48 Anthurium 43

Varieties that feature this in their description

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.

Jeldaniran

Active

Rosa L. · Rose

ROBERT G. JELLY

DK ES FR IT SE

9 records

Arava

Active

Cucumis melo L. · Melon

ZERAIM GEDERA

BG ES HU

9 records

Driscoll El Dorado

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

ES NL

12 records

Balrine

Active

Prunus avium (L.) L. · Sweet cherry

CTIFL - Centre technique interprofessional des fruit et legumes

14 records

PA6UNIBO

Active

Prunus avium (L.) L. · Sweet cherry

Stefano Luigi Riccardo Correale Michelangelo Grandi

12 records

Polka

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Szkółka Markiewicz Agnieszka Markiewicz-Januszewska

DE FR HU NL PL UA

15 records

Poulming

Active

Rosa L. · Rose

Poulsen Roser Aps (DK)

DK FR NL PL SE

8 records

Charlotte

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Philippe Roudeillac c/o CIREF

ES FR NL

12 records

Yelloween

Active

Lilium L. · Lily

PIETER JAN KOS

8 records

Tenira

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

PLANT RESEARCH| Plant Research International B.V.

DE FR HU NL PL SI

13 records

Red Gauntlet

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

ES FR LT RO SI

10 records

Frodo

Active

Zea mays L. · Maize

Saaten-Union

DE IT LT UA

7 records

Kiboh

Protection expired

Rosa L. · Rose

Suzuki, Seizo|Tokyo, Japan

DK ES FR IT NL

7 records

Siluet

Active

Solanum lycopersicum L. · Tomato

Syngenta Seeds, NL

BG HU NL PL

8 records

Yolynn

Terminated

Chrysanthemum L. · Chrysanthemum

Vandenberg Cornelis P

DK IT NL

7 records

Keijourna

Active

Rosa L. · Rose

Suzuki, Seizo|Tokyo, Japan

ES FR IT

7 records

Mei Shuai

Active

Solanum lycopersicum L. · Tomato

Monsanto Vegetable, NL

NL UA

11 records

Klep01007

Active

Pelargonium zonale (L.) L'Hér. · Horseshoe pelargonium

Nils Klemm

HU PL

7 records

Sharapova

Active

Solanum melongena L. · Eggplant

RIJK ZWAAN ZAADTEELT EN ZAADHANDEL B.V.

7 records

Schremcre

Active

Rosa L. · Rose

Schreurs, P.

7 records

Gallery Singer

Active

Dahlia Cav. · Dahlia

Verwer Aad

7 records

Espace

Active

Pisum sativum L. · Pea

MICROTEC SRL

10 records

Bravura

Active

Fragaria x ananassa Duchesne ex Rozier · Garden strawberry

Suiker Marcel

9 records

Black Star

Active

Zantedeschia Spreng. · Arum-lily

Sande B.V.

8 records

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Variety traits

Maturity group 89 063
Yield 67 000
Vigor 53 548
Plant height 51 504
Lodging 50 198
Taste and aroma 36 010
Variety origin 29 523
Productivity 27 845

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Text source

This summary is compiled from the publications listed in the sources and verified by an editor. It contains no legally significant information; it provides agronomic context for registry data rather than the registry data itself.