THE CONTROL OF WEEDS PRESENT IN THE WHEAT CROP

Abstract

Wheat (Triticum aestivum) is the most important plant cultivated in our country and in more than 100 countries around the world. Providing plenty of food to feed Earth's population is a concern for humanity. This paper present the results obtained at National Agricultural Research and Development Institute Fundulea, during 2022-2023, according to the herbicide treatments: Floramix (70.8 g/kg piroxsulam + 14.2 g/kg florasulam + 70.8 g/kg cloquintocet - mexil (safener)+ Dasoil 26-N (adjuvant); Omnera (fluroxipir 135 g/l + tifensulfuron metil 30 g/l + metsulfuron metil     5g/l)+Foxtrot(fenoxaprop-P-etil 69 g/l + cloquintocet mexil 34.5 g/l (safener); Pallas (7.5% piroxsulam + 7.5% cloquintocet-mexil safener) + adjuvant, postemergently applied -BBCH 32-, for the weeds controlling from the wheat crop. The main objective of this work focused on the study of the selectivity and effectiveness of the application of herbicide treatments to combat the weeds present in the crop. The weather from the experimentation years is representative for the local trend.In the wheat crop, the application of herbicide treatments must be correlated with the infestation degree, the spectrum and dominance of the weeds, the time of application and the pedoclimatic conditions.