Genotype evaluation and profiling of bread wheat (Triticum aestivum L.) using a genotype-by-yield-traits (GYT) approach under rain-fed conditions: implications for breeding
The experiment was conducted during May to December, 2024–2025 main seasons at mid-altitude bread wheat growing agro-ecologies of Ethiopia to study the agronomic performance, genotype-by-environment (G×E) interactions, heritability, cluster and correlation of bread wheat breeding genotypes across 11 multi-environment t...
Bayisa Asefa, Berhanu Sime, Habtemriam Zegeye et al.· International Journal of Bio...· 0 citations
Aims: This study evaluated phenotypic variation and genotypic differences, estimated broad-sense heritability for grain yield, and examined associations among agronomic traits in five bread wheat (Triticum aestivum L.) genotypes comprising two parental cultivars and three mutation-derived lines.
Study Design: Randomise...
Ego Amos Kibiwott, Kinyua Miriam Gacieri, Kiplagat Oliver Kipchoge· Asian Journal of Advances in...· 0 citations
This study aimed to identify high-yielding and stable bread wheat genotypes through genotype × environment interaction analysis using GGE biplot methodology. A total of 160 genotypes were evaluated during the 2023 and 2024 cropping seasons at Dabat and Adet in northwestern Ethiopia using an alpha lattice design with tw...
Workineh Fenta, A. Sintayehu, Tesfaye Alemu et al.· Turkish Journal Of Field Cro...· 0 citations
Climate change and environmental variability pose major challenges to sustainable wheat production, highlighting the need for stable and high-yielding cultivars. This study evaluated fifteen bread wheat (Triticum aestivum L.) genotypes across twelve environments during two consecutive growing seasons using a randomized...
M. Genedy, Mahmoud A. Hussein, A. R. Ibrahim et al.· Sustainability· 0 citations
Fine-grain rice is highly preferred by consumers due to its superior cooking quality and higher market price. Consequently, the Bangladesh Rice Research Institute (BRRI) has developed several fine-grain rice genotypes through its breeding programs. This study evaluated the yield performance and stability of nine advanc...
M. M. Hasan, M. H. R. Mukul, Shamsunnaher et al.· Bangladesh Rice Journal· 0 citations
Bread wheat is a vital crop for Ethiopia’s food security, with expanding cultivation driven by variety development efforts and strategic national initiatives. This study presents a multi-environment trial (MET) analysis to evaluate the genetic performance of 140 unique bread wheat genotypes, using data from 20 trials c...
N. Geleta, Tarekegn Argaw, Bayisa Asefa et al.· Discover Agriculture· 0 citations
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