One technology is provided in the winter barley sowing. The aim is to evaluate the efficiency of technologies using ADAMA and SYNGENTA products, their compatibility in solving plant protection issues in winter barley sowing.
In all these variants, an additional surfactant, Grounded, was used when applying the soil herbicides. Grounded – stabilizes the flow of spray solution, fixes the herbicide active substances on the soil surface, in case of excessive moisture prevents them from entering the groundwater. In this way, maximum herbicide effectiveness is achieved.
In the spring, when the BBCH 30/31 vegetation resumed, the plant growth regulator Moddus Start was used together with the CCC 750. When the crops reached BBCH 32, various herbicides were used to control weeds and dicotyledonous weeds – Avoxa + Cleave, Timeline FX + Trimmer, Tomahaw + Trimmer +VAV.
Around BBCH 33/34 plant growth regulator Moddus 250 EC was appliend on barley.
BBCH 33-37, T1fungicide application application – Leander + Poliposition, Amistar + Pecari, Leander + Amistar
BBCH 39-50, T2 fungicide application – Elatus Era, Elatus Pluss + Plexeo, Mirador + Poliposition.