Naslov (eng)

Analysis of genotype by environment interaction for spike traits in winter six-row barley

Autor

Bratković, Kamenko
Luković, Kristina
Perišić, Vladimir
Maksimović, Jelena
Savić, Jasna
Đekić, Vera
Matković Stojšin, Mirela

Opis (eng)

Abstract: This research was conducted with some spike traits of twenty winter six-row barley genotypes in six environments. The aim of this study was to determine the significance and take advantage useful genotype by environment interacton (GEI) by applying AMMI-1 model. High statistical significance GEI was determined. Wide adaptability genotypes were J-29, J-33, J-9 and J-21 for spike length (SL) as Grand and Ozren for grain number per spike (GNS). The winner genotypes in all environments were Ozren and Grand for SL as Ozren for GNS. All the examined environments can be considered as one megaenvironment, which indicates that unpredictable interactions dominate in this research.

Jezik

engleski

Datum

2023

Licenca

© All rights reserved

Predmet

barley, spike traits, GE interaction, AMMI model, stability

Deo kolekcije (1)

o:508

Institut za zemljište