Results 81 to 90 of about 144,128 (313)

Dual‐pronged genome engineering: Enhancing crop resistance through elite allele pyramiding and susceptibility gene editing

open access: yesiMetaOmics, EarlyView.
Developing durable crop disease resistance remains a primary breeding objective, achievable through pyramiding resistance genes and editing susceptibility (S) genes. A recent study identified 10 stable Verticillium wilt resistance genes and eight negative regulators via integrated genome‐wide association studies and transcriptome‐wide association ...
Qingdong Zeng, Zhensheng Kang
wiley   +1 more source

A quantitative trait locus, qSE3, promotes seed germination and seedling establishment under salinity stress in rice

open access: yesThe Plant Journal, 2019
Summary Seed germination is a complex trait determined by both quantitative trait loci (QTLs) and environmental factors and also their interactions.
Yongqi He   +8 more
semanticscholar   +1 more source

Detection and Mapping of Quantitative Trait Loci that Determine Responsiveness [PDF]

open access: yes, 2004
Exposure to 70% N2O evokes a robust antinociceptive effect in C57BL/6 (B6) but not in DBA/2 (D2) inbred mice. This study was conducted to identify quantitative trait loci (QTL) in the mouse genome that might determine responsiveness to N2O.
Belknap, John K.   +4 more
core   +1 more source

DrugtargetMR, an Integrated Software for Identifying Genetic Determinants Underlying Human Complex Traits

open access: yesMed Research, EarlyView.
The DrugtargetMR integrates multiple models and methods through a comprehensive workflow that includes data preparation, core analysis, and visualization to identify disease‐associated susceptibility loci and genes, corresponding to the inner, middle, and outer circles, respectively.
Qiong Lyu   +3 more
wiley   +1 more source

Foraging environment determines the genetic architecture and evolutionary potential of trophic morphology in cichlid fishes [PDF]

open access: yes, 2016
Phenotypic plasticity allows organisms to change their phenotype in response to shifts in the environment. While a central topic in current discussions of evolutionary potential, a comprehensive understanding of the genetic underpinnings of plasticity is
Albertson, R. Craig   +7 more
core   +2 more sources

Molecular Dissection of Quantitative Variation in Bermudagrass Hybrids (Cynodon dactylon x transvaalensis): Morphological Traits

open access: yesG3: Genes, Genomes, Genetics, 2019
Bermudagrass (Cynodon (L.)) is the most important warm-season grass grown for forage or turf. It shows extensive variation in morphological characteristics and growth attributes, but the genetic basis of this variation is little understood. Detection and
Sameer Khanal   +10 more
doaj   +1 more source

Occurrence and integrated control of major rice diseases in China

open access: yesNew Plant Protection, EarlyView.
Rice is constantly under threat from a variety of pathogens. This review highlights the major diseases affecting rice in China, including three fungal diseases, two bacterial diseases, two viral diseases, and one nematode. The review also proposes future directions for an integrated approach to control these significant rice diseases.
Ruyi Wang   +13 more
wiley   +1 more source

Accurate Estimation of Quantitative Trait Locus Effects with Epistatic by Improved Variational Linear Regression [PDF]

open access: yesarXiv, 2015
Bayesian approaches to variable selection have been widely used for quantitative trait locus (QTL) mapping. The Markov chain Monte Carlo (MCMC) algorithms for that aim are often difficult to be implemented for high-dimensional variable selection problems, such as the ones arising in epistatic analysis.
arxiv  

Intersection tests for single marker QTL analysis can be more powerful than two marker QTL analysis [PDF]

open access: yes, 2003
BACKGROUND: It has been reported in the quantitative trait locus (QTL) literature that when testing for QTL location and effect, the statistical power supporting methodologies based on two markers and their estimated genetic map is higher than for the ...
Coffman, Cynthia J   +3 more
core   +4 more sources

SLAF marker based QTL mapping of fruit-related traits reveals a major-effect candidate locus ff2.1 for flesh firmness in melon

open access: yesJournal of Integrative Agriculture, 2023
Flesh firmness (FF) is an important and complex trait for melon breeders and consumers. However, the genetic mechanism underlying FF is unclear. Here, a soft fruit melon (P5) and a hard fruit melon (P10) were crossed to generate F2, and the FF and fruit ...
Ke-xin CHEN   +7 more
doaj  

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