Bunchuk

The winter wheat variety Bunchuk is a high-yield steppe ecotype intended for cultivation in steppe and forest-steppe zones, and is also recommended for growing in the Republic of Crimea. It is a medium-early, low-growing variety with erect leaf arrangement, which ensures better plant illumination and aeration, allowing sowing rates to be increased by 10-15%. The vegetation period is 278-283 days, plant height ranges from 85 to 95 cm, and spike length reaches 9.2-10.8 cm. The spike is white, the grain is egg-shaped and red, with a 1000-grain weight of 40-44 grams. Bunchuk is characterized by high yield, ranging from 72.3-89.4 c/ha, as well as resistance to lodging, shattering, and drought at levels of 8-9 points. The variety exhibits good winter hardiness, comparable to the Odessa Albatross variety, and resistance to diseases such as brown rust, powdery mildew, and glume blotch. Additionally, the variety has high crude protein content (12.4-13.7%) and gluten content (27.6-32.1%), ensuring excellent baking qualities of flour with a strength of 360-380 arbitrary units. Due to its agronomic characteristics, the Bunchuk variety is suitable for various agro-ecosystems and cultivation technologies. It demonstrates high adaptability to steppe and forest-steppe conditions and is tolerant to late sowing. Erect leaf arrangement improves microclimate in fields, positively affecting yield and grain quality. This variety is a reliable choice for farmers seeking a stable and high-quality winter wheat harvest.