AGROECOLOGICAL CHARACTERISTICS OF THE PRODUCTIVITY OF VARIETIES AT DIFFERENT PARAMETERS AND STRUCTURE OF BEAN CROPS DEPENDING ON THE METHODS OF SOWING IN THE WESTERN FOREST-STEPPE OF UKRAINE

Abstract

The peculiarities of crop formation of bean varieties depending on the methods and norms of sowing are considered. Seeding with a wide-row method with a row spacing of 45 cm with a sowing norm of 550 thousand pсs/ha provided the highest yield of Bukovinka grade at 3,52 t/ha. From seeding with the usual line method with row spacing of 15 cm, the high yield was also noted in the Bukovinka variety – 3,38 t/ha, with the norm of sowing 650 thousand pcs/ha. In the case of the ribbon method, the high yield was established in the variety Nadia – 3,28 t/ha, with the norm of sowing 650 thousand pсs/ha.