TY JOUR TI ECOLOGICAL VARIETAL TESTING OF SOYBEAN IN THE REPUBLIC OF TATARSTAN KW soybean KW (Glycine Max L. Merrill) KW sown areas KW ecological and geographical zones of cultivation KW growing season KW yield KW protein content. JO Agrobiotechnologies and digital farming AU Shurhaeva, K.D. AU Husnutdinova, A.T. AU Abrosimova, T.N. AU Shayahmetova, L.N. PY 2024 IS 4 PB Kazan state agrarian University