Cultivation
Glycine max (L.) Merr.
Irrigation is critical for soybeans during generative growth stages, increasing yields from 1.0–1.5 to 2.7–5.7 t/ha. The optimal soil moisture level in the root zone is 70–80% of Field Capacity (FC).
In the reference 33 varieties crop Soybean, where this is mentioned in the description.
The most sensitive periods to moisture deficit are the flowering, pod formation, and seed filling stages, during which crops consume up to two-thirds of the total water volume required for the growing season. Lack of moisture during these times can reduce yields by more than 50%. Excessive moisture from emergence to flowering promotes overgrowth of vegetative mass, reducing plant resistance to lodging.
Soybeans have high requirements for irrigation quality, necessitating uniform moisture distribution and fine-droplet sprinkling with an intensity of up to 5–7 mm/hour. Total seasonal water consumption varies from 3000 to 6000 m³/ha. Maintaining the water regime is necessary not only for the plant itself but also to ensure the functioning of symbiosis with root nodule bacteria that fix atmospheric nitrogen.
General information about the subject — on the page Irrigation.
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
Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Sichkar V'iacheslav Ivanovych,
Glycine max (L.) Merr. · Soybean
Bushulian Oleh Volodymyrovych, Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Cichkar V'iacheslav Ivanovych,
Glycine max (L.) Merr. · Soybean
Marchenko Tetiana IUriivna, Biliaieva Iryna Mykolaivna, Klubuk Viktor Vasylovych, Borovyk Vira Oleksandrivna, Vozhehova Raisa Anatoliivna,
Glycine max (L.) Merr. · Soybean
Scherbyna Oleksandr Zinoviievych, Chernenko IEvhen Viktorovych, Polischuk Svitlana Viktorivna, Tymoshenko Oleksandr Oleksiiovych, Romaniuk Lidiia Serhiivna, Shcerbyna Olena Zinoviivna, Mykhailov Viacheslav Hryhorovych,
Glycine max (L.) Merr. · Soybean
NICKERSON AMER.P.BREEDERS
Glycine max (L.) Merr. · Soybean
Hanzhelo Olha Ivanivna, Lavrova Halyna Dmytrivna, Sichkar V'iacheslav Ivanovych,
Glycine max (L.) Merr. · Soybean
EURALIS GENETIQUE
Glycine max (L.) Merr. · Soybean
Marchenko Tetiana IUriivna, Biliaieva Iryna Mykolaivna, Klubuk Viktor Vasylovych, Borovyk Vira Oleksandrivna, Vozhehova Raisa Anatoliivna,
Glycine max (L.) Merr. · Soybean
Medvedieva Liudmyla Romanivna, Babych Anatolii Oleksandrovych, Pernak IUrii Leonidovych, Savranchuk Volodymyr Viktorovych, Okhvatenko Valentyna Hryhorivna,
Glycine max (L.) Merr. · Soybean
Marchenko Tetiana IUriivna, Biliaieva Iryna Mykolaivna, Klubuk Viktor Vasylovych, Borovyk Vira Oleksandrivna, Vozhehova Raisa Anatoliivna,
Glycine max (L.) Merr. · Soybean
Rubtsov Danylo Kostiantynovych, Marchenko Tetiana IUriivna, Biliaieva Iryna Mykolaivna, Klubuk Viktor Vasylovych, Borovyk Vira Oleksandrivna, Lavrynenko IUrii Oleksandrovych, Vozhehova Raisa Anatoliivna,
Glycine max (L.) Merr. · Soybean
Olifirovych Svitlana Iosyfivna, Mikus Volodymyr IEvhenovych, Holokhorynska Mariia Hryhorivna,
Glycine max (L.) Merr. · Soybean
Justin Mason
Glycine max (L.) Merr. · Soybean
Glycine max (L.) Merr. · Soybean
Poljoprivredni Institut Osijek, HR
Glycine max (L.) Merr. · Soybean
Glycine max (L.) Merr. · Soybean