title: Influence of microfertilizers of the Izagri series on the productivity of safflower (&lt;i&gt;Carthamus tinctorius&lt;/i&gt;)
abstract: The results of the analysis of the influence of Izagri microelement fertilizers on safflower productivity in the forest-steppe conditions of the Middle Volga region are presented. The studies were conducted in 2020-2022 in the Penza region (experimental field of the Penza Research Institute of Agriculture). The object of the study was safflower of the Ershovsky 4 variety. The experiment consisted in pre-sowing seed treatment with Izagri series of microfertilizers. Izagri preparations were found 
journal: Siberian Herald of Agricultural Science