The Effect on Tytanit Foliar Application on the Yield and Nutritional Value of Festulolium braunii

: The aim of the research was to assess the content of protein and soluble sugars and the yield of Festulolium braunii treated with different fertilizers. The effects of Tytanit foliar application at a concentration of 0.2% and 1% and of mineral nitrogen at a dose of 80 and 160 kg/ha were studied in the experiment. When the grass was fully developed (2015–2017), Festulolium braunii was harvested three times a year. Mineral nitrogen fertilizer in combination with Tytanit increased the yield and the concentration of proteinin the plants. Each year the highest yield was recorded on plots treated with mineral nitrogen at a dose of 160 kg ha−1 in combination with the foliar application of Tytanit at a concentration of 1%. In the 1st and 2nd years of the research, Festulolium braunii treated with one dose of Tytanit at a concentration of 1% contained more soluble sugars than plants from plots treated with nitrogen.