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Variety traits

Petchoa Vigor

x Petchoa J. M. H. Shaw

Petchoa vigor is a complex breeding trait that determines the rate of vegetative mass accumulation, the intensity of shoot development, and the plant's potential to occupy the substrate volume.

In the reference 9 varieties crop Petchoa, where this is mentioned in the description.

Vigor assessment is conducted visually by comparing with control samples under standard growing conditions in accordance with UPOV guidelines. In variety descriptions, this trait is classified on an intensity scale, including 'high', 'medium', and 'medium-compact' gradations.

This trait directly determines crop management: vigorous forms require increased container volumes, enhanced control over nutrition and lighting to prevent stretching, as well as the judicious selection of companion plants when creating mixed compositions to prevent the suppression of other plants.

General information about the subject — on the page Vigor.

Sources8

Varieties of Petchoa 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.

Kakegawa S91

Active

x Petchoa J. M. H. Shaw · Petchoa

UI AKINOBU|OISHI YUKIHISA|ISHIKAWA SHIN

7 records

SAKPXC005

Active

x Petchoa J. M. H. Shaw · Petchoa

Ui Akinobu|Iwata, JP / Ishikawa Shin|Kakegawa, JP

5 records

SAKPXC017

Active

x Petchoa J. M. H. Shaw · Petchoa

UI AKINOBU|ISHIKAWA SHIN

7 records

SAKPXC009

Active

x Petchoa J. M. H. Shaw · Petchoa

UI AKINOBU|ISHIKAWA SHIN

4 records

SAKPXC016

Active

x Petchoa J. M. H. Shaw · Petchoa

UI AKINOBU|ISHIKAWA SHIN

5 records

KLECA22835

Active

x Petchoa J. M. H. Shaw · Petchoa

Stoever Anita

4 records

SAKPXC018

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

5 records

SAKPXC019

Application submitted

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

4 records

Kakegawa S88

Active

x Petchoa J. M. H. Shaw · Petchoa

Ui Akinobu|Kakegawa, JP

4 records

SAKPXC020

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

5 records

SAKPXC021

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

5 records

KLECA23590

Active

x Petchoa J. M. H. Shaw · Petchoa

Stover Anita

4 records

SAKPXC026

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

5 records

SAKPXC030

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

4 records

KLECA24829

Active

x Petchoa J. M. H. Shaw · Petchoa

Stoever Anita

4 records

SAKPXC012

Active

x Petchoa J. M. H. Shaw · Petchoa

UI AKINOBU|ISHIKAWA SHIN

3 records

SAKPXC027

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

3 records

SAKPXC031

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

3 records

SAKPXC032

Active

x Petchoa J. M. H. Shaw · Petchoa

Sakata Seed Corporation (SCC)

3 records

SAKPXC035

Active

x Petchoa J. M. H. Shaw · Petchoa

TSUKAHARA JUN

3 records

SAKPXC038

Active

x Petchoa J. M. H. Shaw · Petchoa

MORIYA KAWASHIMA SATO

3 records

SAKPXC039

Application submitted

x Petchoa J. M. H. Shaw · Petchoa

Moriya Kawashima

3 records

SAKPXC043

Application submitted

x Petchoa J. M. H. Shaw · Petchoa

Moriya Kawashima

3 records

SAKPXC041

Application submitted

x Petchoa J. M. H. Shaw · Petchoa

Moriya Kawashima

2 records