title: PRODUCTIVITY OF SUNFLOWER HYBRIDS WHEN CULTIVATING USING THE CLEARFILD SYSTEM
abstract: The purpose of the research is to evaluate the effectiveness of the use of stimulating preparations in the cultivation of sunflower hybrids in the conditions of the forest-steppe of the Middle Volga region. In the conditions of the forest-steppe of the Middle Volga region, comprehensive studies were carried out on crops of sunflower hybrids cultivated using the Clearfild system, when treating crops with stimulating preparations. Research conducted in 2020-2023 allows to conclude that treating cr
journal: Bulletin Samara State Agricultural Academy