Variety traits

Germination — Soybean

Glycine max (L.) Merr.

An indicator of the ability of soybean seeds to germinate under laboratory and field conditions, which is critical for calculating seeding rates and establishing optimal plant density.

In the reference 14 varieties crop Soybean, where this is mentioned in the description.

Laboratory germination of soybeans is determined by germinating seeds at a temperature of 25 °C and is typically 90–95%. Field germination, which reflects the ability of seeds to produce uniform emergence under production conditions, is always lower than laboratory germination: the conversion factor between these indicators for this crop is approximately 0.78.

Due to the high protein and oil content in soybean seeds, they lose viability quickly if storage conditions are compromised, which can lead to a 15–20% decrease in germination in a single season. High germination rates and vigor are essential to ensure the crop's competitiveness against weeds and to maintain potential yield, especially in regions with short growing seasons.

Agronomic assessment of germination directly influences the calculation of seeding rates. Using high-quality seed helps to avoid sparse stands, whereas planting in cold soil or using seeds with low germination without adjusting the rate leads to disrupted crop structure and yield loss.

General information about the subject — on the page Germination capacity.

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.

OAC Vision

Active

Glycine max (L.) Merr. · Soybean

Semences Prograin Inc

CZ DE PL SK UA

9 records

VIL'ShANKA

Active

Glycine max (L.) Merr. · Soybean

ShchERBINA ELENA ZINOV'EVNA / ROMANYuK LIDIYa SERGEEVNA / PARFENYuK ALEKSANDR VIKTOROVICh / STARIChENKO VASILIJ NIKOLAEVICh / MIHAJLOV VYaChESLAV GRIGOR'EVICh

6 records