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View article: Phenotyping and combining ability analysis of sorghum [sorghum bicolor (l) Moench] genotypes in dryland environments
Phenotyping and combining ability analysis of sorghum [sorghum bicolor (l) Moench] genotypes in dryland environments Open
Sorghum has profound role in ensuring food security across the globe, especially in dry lowland regions. However, substantial sorghum productivity has been curtailed by severe and prolonged drought stress due to the limitation of climate s…
View article: Heterosis estimation and heterotic grouping of sorghum [Sorghum bicolor (L) moench] inbred lines in dryland environments
Heterosis estimation and heterotic grouping of sorghum [Sorghum bicolor (L) moench] inbred lines in dryland environments Open
Sorghum is one of the most vital cereal crops well adapted to arid and semi-arid regions. However, its productivity remains low compared to its potential, primarily due to severe and recurrent drought stress. To develop climate-resilient s…
View article: Phenotyping and combining ability Analysis of sorghum [Sorghum bicolor (l) Moench] Genotypes in dryland Environments
Phenotyping and combining ability Analysis of sorghum [Sorghum bicolor (l) Moench] Genotypes in dryland Environments Open
Sorghum has profound role in ensuring food security across the globe, especially in dry lowland regions. However, substantial sorghum productivity has been curtailed by severe and prolonged drought stress due to the limitation of climate s…
View article: Harnessing the genetic potential of exotic sorghum germplasm for drought resilience in arid regions of Ethiopia
Harnessing the genetic potential of exotic sorghum germplasm for drought resilience in arid regions of Ethiopia Open
The narrow genetic diversity of modern sorghum varieties indicates that favorable alleles for the breeding process are frequently lacking in elite germplasm. To address this challenge, here, we use a multiparent breeding technique that emp…
View article: Character Association and Path Coefficient Analysis of Morphological Quantitative Traits in Ethiopian Kale (Brassica Carinata A.)
Character Association and Path Coefficient Analysis of Morphological Quantitative Traits in Ethiopian Kale (Brassica Carinata A.) Open
The present study was conducted at Debre zeit Agricultural Research Center to determine the extent of association among yield and its related traits of 49 accessions and to assess the direct and indirect effects of yield component traits o…
View article: Performance Evaluation of Different Sorghum Genotypes (Sorghum bicolour (L.) Moench) Using GGE Bi-plot Stability Analysis
Performance Evaluation of Different Sorghum Genotypes (Sorghum bicolour (L.) Moench) Using GGE Bi-plot Stability Analysis Open
Sorghum (Sorghum bicolor (L.) Moench) is an important essential cereal crop in Ethiopia. Conversely, its productivity is low due to numerous biotic and abiotic factors. There are diverse and dynamic environmental conditions which needs det…
View article: Gene Action and Combining Ability Estimation in Elite Sorghum [sorghum Bicolor (L) Moench] Inbred Lines in Dry Lowland Areas of Ethiopia
Gene Action and Combining Ability Estimation in Elite Sorghum [sorghum Bicolor (L) Moench] Inbred Lines in Dry Lowland Areas of Ethiopia Open
The success of a plant-breeding program greatly depends on the right choice of parents for hybridization and the gene action of different economic traits. Genetic variation is a key component in broadening gene pools in any given crop popu…
View article: Morphological Variations in Bread Wheat (<i>Triticum aestivum</i> L.) Genotypes in Gechi District, South West Ethiopia
Morphological Variations in Bread Wheat (<i>Triticum aestivum</i> L.) Genotypes in Gechi District, South West Ethiopia Open
With the aim of describing variance in morphological features of bread wheat genotypes using frequency and Shannon-Weaver diversity index, the current study was conducted on forty-nine genotypes of bread wheat, including two released varie…
View article: gene action and combining ability estimation in elite sorghum [sorghum bicolor (l) Moench] inbred lines under Dry Lowland Areas of Ethiopia
gene action and combining ability estimation in elite sorghum [sorghum bicolor (l) Moench] inbred lines under Dry Lowland Areas of Ethiopia Open
The success of a plant breeding program greatly depends on the right choice of parents for hybridization and the gene action of different economic traits. Genetic variation is a key component in broadening gene pools in any given crop popu…
View article: Combining Ability and Heterosis Estimation in Elite Sorghum [Sorghum bicolor (L) Moench] Inbred lines Under Moisture Stress Areas of Ethiopia
Combining Ability and Heterosis Estimation in Elite Sorghum [Sorghum bicolor (L) Moench] Inbred lines Under Moisture Stress Areas of Ethiopia Open
The most important prerequisite in crop improvement is the selection of suitable parents, which could combine well and produce desirable hybrids. However, narrow genetic base, lack of potential hybrids and lack of information on the geneti…
View article: Exploiting genetic variation from unadapted germplasm—An example from improvement of sorghum in Ethiopia
Exploiting genetic variation from unadapted germplasm—An example from improvement of sorghum in Ethiopia Open
Societal Impact Statement The productivity of sorghum in Ethiopia has been largely limited by rain‐fed conditions because farmers tend to use local drought‐tolerant but low‐yielding landraces, as high‐yielding and late‐maturing landrace cu…
View article: QTL analysis in multiple sorghum mapping populations facilitates dissection of the genetic control of agronomic and yield-related traits in sorghum [Sorghum bicolor (Moench)]Revised supplementary files
QTL analysis in multiple sorghum mapping populations facilitates dissection of the genetic control of agronomic and yield-related traits in sorghum [Sorghum bicolor (Moench)]Revised supplementary files Open
The purpose of this study was to map QTLs for agronomic and yield related traits using three connected mapping populations of different genetic backgrounds, to gain insight into the genomic landscape of these important traits in elite Ethi…
View article: Natural variation further increases resilience of sorghum bred for chronically drought-prone environments
Natural variation further increases resilience of sorghum bred for chronically drought-prone environments Open
Climate-change-associated shifts in rainfall distribution together with a looming worldwide water crisis make drought resilience of central importance to food security. Even for relatively drought resilient crops such as sorghum, moisture …
View article: New adaptive peaks for crops – an example from improvement of drought-resilience of sorghum in Ethiopia
New adaptive peaks for crops – an example from improvement of drought-resilience of sorghum in Ethiopia Open
Summary As the center of diversity for sorghum [ Sorghum bicolor (L.) Moench], elite cultivars selected in Ethiopia are of central importance to sub-Saharan food security. Despite being presumably well adapted to their center of diversity,…
View article: Genetic Variability and Traits Association Study in Rainfed Lowland Rice (&lt;i&gt;Oryza sativa &lt;/i&gt;L.) Genotypes in Southwestern Ethiopia
Genetic Variability and Traits Association Study in Rainfed Lowland Rice (<i>Oryza sativa </i>L.) Genotypes in Southwestern Ethiopia Open
Background and Objective: Complete knowledge on the extent of genetic variability and interrelationships of yield and components traits is pre-request for designing an effective and efficient selection based rice improvement programs for g…
View article: QTL analysis in multiple sorghum mapping populations facilitates dissection of the genetic control of agronomic and yield-related traits in sorghum [Sorghum bicolor (Moench)]
QTL analysis in multiple sorghum mapping populations facilitates dissection of the genetic control of agronomic and yield-related traits in sorghum [Sorghum bicolor (Moench)] Open
The purpose of this study was to map QTLs for agronomic and yield related traits using three connected mapping populations of different genetic backgrounds, to gain insight into the genomic landscape of these important traits in elite Ethi…