Impact of growth biostimulators and herbicide on the yield structure of edible potato tubers (Solanum tuberosum L.)

Abstract

ing biostimulator Asahi SL). Varieties cultivated in the experiment had a significant impact also on the structure of potato crops. An impact of weather conditions on the structure of potato tubers was further noted. Based on the conducted experiment, it can be concluded that the growth biostimulators, as well as their combination with herbicide, positively influenced the quality parameters of potato tubers. Therefore, these preparations should find wider application in agricultural practice. K e y w o r d s: potato, harvest structure, GreenOK Universal-PRO, Asahi SL, Avatar 293 ZC