The influence of the biostimulator on the yield components and yield of faba bean (Vicia faba var. minor)

Faba bean is the third most important legume species after peas and beans in world. The study on influence of biostimulator Slavol-S morphological production characteristics faba (Vicia var. minor) were carried out growing seasons two successive years, agro-ecological conditions Banja Luka. During field research, following parameters analyzed: plant height (cm), number pods per plant, pod length grains pod, weight (g), harvest index (%) grain yield (kg ha-1). Two-year average plants control treatment was 81.3 cm under with it 105.1 cm. effect highly significant both years. 9.25, while 12.38. significant. In variant, year seed 1.97, provided 2.41 seeds plant. Two 9.33% higher than variant. impact biostimulants statistically recommended for improving production.