YIELD STRUCTURE AND GRAIN QUALITY OF SPRING WHEAT VARIETIES OF ALTAI AND FOREIGN SELECTION (TYUMENTSEVSKY DISTRICT, ALTAI KRAI)

Wheat is one of the three major agricultural crops worldwide. The yield any crop, including spring soft wheat, largely depends on compliance with regional requirements during its cultivation, while variety decisive factors. current research aims to identify difference in structure and grain quality wheat varieties Altai foreign selection for Tyumentsevsky district (Altai Krai) first time.
 tasks are as follows: (1) analyze growing season weather conditions, (2) compare yield, elements, indicators quality, (3) find best wheat. Sampling experiment processing results was carried out accordance standard methods. There a Krai. 2020 extreme, droughts, higher temperatures, precipitation lower than multiannual terms.
 A comparison has shown highest variability. amount grains (21.1 c/ha) received by Variant 2 – Altayskaya 75 (elite seeds). have that it use local obtain maximum conditions