Study on productivity and quality of the KG winter triticale varieties

Abstract

In this paper are presented results of winter hexaploid varieties of triticale (KG 20, Favorit and Trijumf) from Kragujevac. Varieties are grown in the trial field of Small Grains Research Centre, Kragujevac during the season 2007-2008. The best parametar of productivity and grain quality for yield, grain weight and grain yield per plant is achieved by examined variety Favorit, while variety Trijumf had the best parametar for plant height. There is found a significant dependence of the examined components of productivity of genotype from the data analysis. It was found that genotype very significantly influence in grain yield and plant height between the varieties of triticale (P lt 0.01). Among the varieties of triticale showed no significant differences in grain weight and grain yield per plant.

U radu su prikazani rezultati ispitivanja kragujevačkih ozimih heksaploidnih sorti tritikalea (Kg 20, Favorit i Trijumf). Sorte su gajene na oglednom polju Centra za strna žita, Kragujevac tokom 2007-2008 godine. Najbolji pokazatelj rodnosti i kvalitet zrna kod prinosa, mase zrna i prinosa zrna po biljci postigla je ispitivana sorta Favorit, a kod visine biljaka sorta Trijumf. Analizom dobijenih podataka utvrđena je značajna zavisnost ispitivanih komponenti kvaliteta zrna od genotipa. Ustanovljeno je da postoje vrlo značajne razlike u prinosu zrna i visini biljaka između ispitivanih sorti tritikalea (P lt 0,01). Između ispitivanih sorti tritikalea nisu ustanovljene signifikantne razlike za masu zrna i prinos zrna po biljci.