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Variety traits

Vigor of soybean

Glycine max (L.) Merr.

Soybean vigor is an indicator of physiological seed quality, reflecting their ability to develop rapidly and overcome soil resistance under adverse conditions.

In the reference 125 varieties crop Soybean, where this is mentioned in the description.

To assess soybean vigor, a morphophysiological method is used, which involves germinating seeds in a sand or sand-vermiculite substrate that mimics soil resistance. Germination is carried out in an incubator: the first three days at 20°C, then 7 days at 16–18°C. On the 10th day, the number of normal seedlings that have emerged to the surface, as well as their total mass and length, are evaluated, which allows for an assessment of the seed lot potential.

The regulatory benchmark for elite soybean seeds is a vigor level of 75%. Values above 80% indicate a high development capacity, including when planting depth is increased by up to 30%. High vigor ensures uniform emergence, increases stress resistance and competitiveness against weeds, which ultimately increases yield by 10–15%.

General information about the subject — on the page Vigor.

Sources8

Varieties of Soybean 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.

Glycine max (L.) Merr. · Soybean

RAGT 2N S.A.S

AT DE FR UA
11 records

Adessa

Active

Glycine max (L.) Merr. · Soybean

Saatzucht Donau GmbH & Co.KG

LT PL UA
11 records

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

AT FR HR HU UA
10 records

Sirelia

Active

Glycine max (L.) Merr. · Soybean

RAGT Semences, FR

AT FR UA
9 records

Kapral

Active

Glycine max (L.) Merr. · Soybean

NAUKOWO BADAWCZE CENTRUM ROZWOJU SOI 'AGESOYA' SP. Z O.O

SI UA
11 records

Glycine max (L.) Merr. · Soybean

SAS Lidea France (FR)

HR HU RO UA
12 records

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

DE FR PL SK UA
10 records

Alvesta

Active

Glycine max (L.) Merr. · Soybean

Saatzucht Donau, A

AT CZ UA
9 records

Solena

Active

Glycine max (L.) Merr. · Soybean

RAGT 2N S.A.S

AT FR UA
9 records

Favorit

Active

Glycine max (L.) Merr. · Soybean

Vidie Milos, Miladinovie Jegor,

RO UA
12 records

Kofu

Active

Glycine max (L.) Merr. · Soybean

Semences Prograin Inc

AT CZ UA
9 records

Glycine max (L.) Merr. · Soybean

Lidea France S.A.S

ES IT RO
9 records

Asuka

Active

Glycine max (L.) Merr. · Soybean

Semences Prograin Inc

AT UA
9 records

Arietta

Active

Glycine max (L.) Merr. · Soybean

Saatzucht Donau GmbH & Co.KG

AT DE PL UA
8 records

Sinara

Terminated

Glycine max (L.) Merr. · Soybean

RAGT Génétique S.A.

AT FR UA
8 records

Cardiff

Active

Glycine max (L.) Merr. · Soybean

Thom Hoffman

AT HU SK UA
8 records

NS Apolo

Active

Glycine max (L.) Merr. · Soybean

MILADINOVIC JEGOR / VIDIC MILOS

RO
9 records

Glycine max (L.) Merr. · Soybean

Patrice Jeanson

FR HU UA
9 records

Glycine max (L.) Merr. · Soybean

Claude-Alain Bétrix

AT
8 records

Glycine max (L.) Merr. · Soybean

SAS Lidea France (FR)

FR HR HU SK
7 records

Glycine max (L.) Merr. · Soybean

Lidea France SAS, France

ES HU
8 records

Glycine max (L.) Merr. · Soybean

SAS Lidea France (FR)

FR HR RO SK
9 records

Glycine max (L.) Merr. · Soybean

Lidea France SAS, Lescar FR

HR HU RO
9 records

Glycine max (L.) Merr. · Soybean

RAGT 2N, France

FR IT
10 records