Directions for improvement of the herbicide assortment in Russia at the beginning of the 21st century

Abstract

Changes in herbicides recommended for the use in Russian Federation between 2000 and 2022 are analyzed. The main
 directions of iimproving chemical control of weeds are identified based on the integration of domestic market with the world
 market. Only a limited number of active ingredients was introduced in Russia during the last decade, including pinoxaden,
 thiencarbazone-methyl, piroxulam, sodium flucarbazone, topramezone, diclosulam, tembotrione, and metamifop.
 Improved formulations of herbicides such as colloidal solution concentrate with increased penetrability due to the particle
 size reduced by an order of magnitude became widely available. Premix herbicides were developed based on tribenuronmethyl, metsulfuron-methyl, florasulam, clopiralid, picloram, imazamox, imazapyr, imazethapyr, etc.Parameters for
 herbicide application were optimized to consider phenology of weeds. Novel technologies were implemented, such as
 growing hybrids resistant to certain active ingredients to allow their application during crop vegetation.