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Variety traits

Zucchini Vigor

Cucurbita pepo L.

This indicator encompasses seed germination potential and the rate of plant vegetative mass development. It directly determines the speed at which the crop enters the fruiting phase and the total volume of marketable yield.

In the reference 133 varieties crop Field pumpkin, where this is mentioned in the description.

The seedling vigor of zucchini is assessed by its ability to germinate rapidly and form healthy sprouts, which is determined through biometric measurements of root and hypocotyl length or by the soil crust penetration method. A high level of this indicator depends on the physiological maturity of the seed material and its storage conditions, ensuring uniform emergence under field conditions.

During the vegetation period, zucchini vigor is characterized by the growth rate of the foliage and shoots, measured by the length of the main vines and leaf area. Robust vegetative mass facilitates the intensive photosynthesis required for yield formation; however, excessive growth due to imbalanced nutrition may cause delayed flowering and ovary abscission. Evaluation of this parameter is primarily conducted within the framework of variety trials by comparing it against standard control varieties.

General information about the subject — on the page Vigor.

Sources8

Varieties of Field pumpkin mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.

Mars

Active

Cucurbita pepo L. · Field pumpkin

TOZER SEEDS LTD

NL
3 records

Galilée

Active

Cucurbita pepo L. · Field pumpkin

Gautier Semences SAS (FR)

FR
4 records

Zuboda

Active

Cucurbita pepo L. · Field pumpkin

GARTENLAND| Gartenland Produktion GmbH Aschersleben

DE HU
4 records

Ladoga

Active

Cucurbita pepo L. · Field pumpkin

BEJO ZADEN

NL
4 records

Zaino

Active

Cucurbita pepo L. · Field pumpkin

RAMIRO ARNEDO, S.A.

ES
3 records

Cucurbita pepo L. · Field pumpkin

HM.Clause S.A.S.

FR
5 records

Sayonara

Active

Cucurbita pepo L. · Field pumpkin

HM.Clause S.A.S.

FR
4 records

Pantheon

Active

Cucurbita pepo L. · Field pumpkin

ISI SEMENTI SPA

IT
3 records

Cucurbita pepo L. · Field pumpkin

SVS HOLLAND BV , NL

NL
3 records

Balaton

Active

Cucurbita pepo L. · Field pumpkin

BEJO ZADEN

NL
4 records

Athos

Active

Cucurbita pepo L. · Field pumpkin

Syngenta Seeds B.V.

NL
4 records

Cucurbita pepo L. · Field pumpkin

Saatzucht Gleisdorf

AT UA
3 records

Cucurbita pepo L. · Field pumpkin

Magnum Seeds Inc (US)

FR
3 records

Dynasty

Active

Cucurbita pepo L. · Field pumpkin

UNITED GENETICS SEEDS CO

PT
4 records

Cucurbita pepo L. · Field pumpkin

Paris Harryi

ES
4 records

Kefren

Active

Cucurbita pepo L. · Field pumpkin

Syngenta Seeds B.V.

NL UA
6 records

Parador

Active

Cucurbita pepo L. · Field pumpkin

Graines Gautier SA (FR)

FR
5 records

Terrafin

Active

Cucurbita pepo L. · Field pumpkin

SAKATA SEED AMERICA INC US

FR
3 records

Devon

Active

Cucurbita pepo L. · Field pumpkin

Rijk Zwaan Zaadteelt en Zaadhandel B.V.

NL
5 records

Iolanta

Active

Cucurbita pepo L. · Field pumpkin

William Johnson

UA
6 records

Cucurbita pepo L. · Field pumpkin

Enza Zaden Beheer B.V.

NL
5 records

Cucurbita pepo L. · Field pumpkin

SAKATA SEED AMERICA INC US

FR
3 records

Aldente

Active

Cucurbita pepo L. · Field pumpkin

Sakata Seed Corporation

FR
5 records

Kiwi

Active

Cucurbita pepo L. · Field pumpkin

Sakata Vegetables Europe S.A.S

FR UA
4 records

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