Influence of foliar application on yield and quality of grains of new varieties of winter wheat in conditions of Medium Volga region

The article presents the results of the study of the use of leaf under-feeds on new varieties of winter wheat in the conditions of the Middle Volga region in 2017-2018. Experience options: Biostim Zernovoi; Aminokat 30% + Chelatonic; Intermag Profi Zernovoi + Gumat Kaliya Souffleur and AgroVerm. In the moisture year 2017, the most responsive to the introduction of foliar applications was the variety Povolzhskaya Niva, and in the more arid 2018 there was the variety Povolzhskaya 86.