Eficienţa biologică a erbicidelor cu substanţa activă Fluroxipir la combaterea buruienilor în cultura grîu de toamnă

Abstract

The biological effectiveness was determined of herbicides with the active ingredient fluroxipir against annual and perennial dicotyledonous in winter wheat fields. The experiment included three determinations of weed density. There were determined nine species of dicotyledonous weed including 7 annual and two perennial. The result of research showed a high efficiency of the studied herbicides against annual and perennial dicotyledonous weeds in recommended doses.