HERBICIDES EFFICIENCY IN WEEDINESS CONTROL OF OATS

Herbicides effect on the control of the amount of weeds under the conditions of Ukrainian Polissya has been researched. The research has proved that the application of such herbicides as Granstar Pro 75 v. g., Prima Forte СE., Banvel 4S 480 SL v.r.k. with different seeding rates against bilobular weeds causes their 88.7-97.5% destruction and results in 90.8-96.2% weed weight decrease. Weed destruction promotes oats yield increase and ranges from 27.5 to 39.2% depending on the research. The highest oats yield increase 0.8 tons per hectare has been obtained in case of Prima Forte СE. application with seeding rate 0.60 litres per hectare