GGE biplot analysis of genotype by environment interaction and grain yield stability of oat (Avena sativa L.) in Ethiopia

Abstract A total of 24 oat genotypes were evaluated across 9 environments using a randomized complete block design with 3 replications. The combined analysis of variance indicated that grain yield was significantly affected by genotype, environment, and genotype by environment interaction (GEI). The...

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Bibliographic Details
Main Authors: Gezahagn Kebede, Walelign Worku, Habte Jifar, Fekede Feyissa
Format: Article
Language:English
Published: Wiley 2023-09-01
Series:Agrosystems, Geosciences & Environment
Online Access:https://doi.org/10.1002/agg2.20410