Publications by authors named "Zeratsion Abera Desta"

Barley is considered as a foundation of the brewing and malting industry. Varieties with superior malt quality traits are required for efficient brewing and distillation processes. Among these, the Diastatic Power (DP), wort-Viscosity (VIS), β-glucan content (BG), Malt Extract (ME) and Alpha-Amylase (AA) are controlled by several genes linked to numerous quantitative trait loci (QTL), identified for barley malting quality.

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Article Synopsis
  • Field cress (Lepidium campestre) is an oilseed plant that hasn't been domesticated yet, and researchers want to understand how to domesticate it better.
  • The study aims to find specific genetic markers (called QTL) that help identify important traits for domestication, using a lot of genetic data from field cress plants.
  • They discovered 27 QTL related to key traits and believe that new genetic techniques could speed up the process of creating domesticated field cress plants.
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Field cress (Lepidium campestre L.), despite its potential as a sustainable alternative oilseed plant, has been underutilized, and no prior attempts to characterize the genome at the genetic or molecular cytogenetic level have been conducted. Genetic maps are the foundation for anchoring and orienting annotated genome assemblies and positional cloning of candidate genes.

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Association analysis is used to measure relations between markers and quantitative trait loci (QTL). Their estimation ignores genes with small effects that trigger underpinning quantitative traits. By contrast, genome-wide selection estimates marker effects across the whole genome on the target population based on a prediction model developed in the training population (TP).

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