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Variety traits

Budding

Budding in variety testing is a phenological plant development stage characterized by the formation of flower primordia, used to determine the maturity group of a variety.

Mentioned in descriptions 5 860 varieties reference book.

Budding is a development stage during which flower primordia are formed in a plant. In state variety testing protocols, the dates of the onset and full budding stage are recorded, which is visually determined when the trait appears in 75% of plants on the trial plot.

Data on the timing of this stage allows for the classification of varieties by maturity into early-maturing, mid-maturing, and late-maturing. The evaluation of the duration of the period from emergence to budding depends on the climatic conditions of the region and helps the agronomist select varieties capable of escaping drought or late frosts.

An important qualitative indicator of a variety is its resistance to bud shedding, which allows for reducing crop losses. When selecting a variety, it is necessary to distinguish between the phenological development stage and commercial names of growth regulators, as the use of the latter is an agrotechnical practice rather than an inherited trait of the plant.

Sources10

Breakdown by crop

Found in these crops

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.

RIE 03

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Ryoji Irie

FR
3 records

Raven

Active

Hydrangea L. · Hydrangea

RAMPP JUNGPFLANZEN GMBH & CO. VERTRIEBS KG

NL
3 records

Obsbolwi

Active

Skimmia japonica Thunb. · Japanese skimmia

Albert L.C. Bolwijn

NL
4 records

Markant

Protection expired

Tulipa L. · Tulip

DE JONG Y.C.

NL
3 records

Prunus avium (L.) L. · Sweet cherry

SYuBAROVA E'MMA PETROVNA / SULIMOVA RAISA MITROFANOVNA / VYShINSKAYa MARIYa IVANOVNA / ZhUK VANDA STANISLAVOVNA

EE
4 records

Gamin

Terminated

Brassica napus var. napus · Rapeseed

Serasem S.A.S., Institut National de Recherche pour l'Agriculture l'Alimentation et l'Environnement (INRAE)

FR
4 records

Felsina

Active

Prunus domestica L. · European plum

Walter Hartmann c/o Universität Hohenheim

DE
6 records

Brassica oleracea L. (Broccoli Group) · Broccoli

HM.CLAUSE

FR
3 records

Emerald

Active

Cynara cardunculus L. · Cardoon

Tom G. Kurupas Farming

FR
4 records

Claudie

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Mallet, Corinne

FR
3 records

Camilla

Active

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Information regarding the breeder received in the contribution to CPVO :HBA B.V.

FR
3 records

Prunus persica (L.) Batsch · Peach

Lowell Glen Bradford (US)

FR
3 records

Amulet

Active

Gerbera jamesonii Bolus ex Hook. f. · Barberton daisy

Produkcja i Hodowla Roslin Ogrodniczych Krzeszowice sp. z o.o.

PL
4 records

Dianthus x allwoodii hort. · Allwood pink

Whetman John

3 records

Xian

Active

Hydrangea L. · Hydrangea

KONINKLIJKE HANDELSKWEKERIJ

3 records

SMNPVG

Active

Philadelphus coronarius L. · Sweet mock orange

Wood Timothy D

3 records

Prunus persica (L.) Batsch · Peach

4 records

Rabe

Active

Hydrangea L. · Hydrangea

RAMPP JUNGPFLANZEN GMBH & CO. VERTRIEBS KG

3 records

Rosa L. · Rose

Poulsen Roser A/S

4 records

Skimmia japonica Thunb. · Japanese skimmia

Adrianus Jozeph Moerings

3 records

Mindor

Active

Forsythia x intermedia Zabel · Border forsythia

Hortival Diffusion S.A.S.

3 records

Lisarose

Active

Viburnum tinus L. · Laurustinus

Renvoise Dominique / Long Gerard

3 records

Lavandula angustifolia Mill. · English lavender

Kerley Timothy Edward / Kerley Sarah Elisabeth / Kerley David William / Kerley Priscilla Grace

3 records

Hydrangea macrophylla (Thunb.) Ser. · Bigleaf hydrangea

Kolster Peter R. / Eveleens Cornelis P.

4 records

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