Results 21 to 30 of about 837,128 (290)

The Gut Microbial Architecture of Efficiency Traits in the Domestic Poultry Model Species Japanese Quail (Coturnix japonica) Assessed by Mixed Linear Models

open access: yesG3: Genes, Genomes, Genetics, 2020
It is well known that mammals and avian gut microbiota compositions are shaped by the host genomes and affect quantitative traits. The microbial architecture describes the impact of the microbiota composition on quantitative trait variation and the ...
Solveig Vollmar   +5 more
doaj   +1 more source

Integration of genetics into a systems model of electrocardiographic traits using humanCVD BeadChip [PDF]

open access: yes, 2012
<p>Background—Electrocardiographic traits are important, substantially heritable determinants of risk of arrhythmias and sudden cardiac death.</p> <p>Methods and Results—In this study, 3 population-based cohorts (n=10 526) genotyped ...
Adeniran, I.   +24 more
core   +1 more source

Morphoagronomic genetic diversity in american wild rice species

open access: yesBrazilian Archives of Biology and Technology, 2008
To characterize the genetic variability among species and populations of South American wild rice, eleven populations of Oryza glumaepatula, seven of O. grandiglumis, four of O. latifolia and one of O. alta, from Brazil and Argentina, were evaluated.
Elizabeth Ann Veasey   +4 more
doaj   +1 more source

Diversity of Productivity Traits in Hybrid Lines of Aegilops L. with Triticum aestivum L.

open access: yesActa Agrobotanica, 2020
Variation in productivity traits and their correlations were studied in 16 hybrid lines of Aegilops kotschyi Boiss. and A. variabilis Eig. with Triticum aestivum L. and their parental components.
Roman Prażak, Jacek Gawroński
doaj   +1 more source

Sustainable deployment of QTLs conferring quantitative resistance to crops: first lessons from a stochastic model [PDF]

open access: yes, 2014
Quantitative plant disease resistance is believed to be more durable than qualitative resistance, since it exerts less selective pressure on the pathogens.
Bourget, Romain   +3 more
core   +5 more sources

Phenotypic characterization and principal component analyses of indigenous chicken breeds in Indonesia [PDF]

open access: yesVeterinary World, 2021
Background and Aim: Understanding the phenotypic characteristics of indigenous livestock breeds is essential for their utilization and conservation.
Dyah Maharani   +5 more
doaj   +1 more source

Quantitative Traits and Diversification [PDF]

open access: yesSystematic Biology, 2010
Quantitative traits have long been hypothesized to affect speciation and extinction rates. For example, smaller body size or increased specialization may be associated with increased rates of diversification. Here, I present a phylogenetic likelihood-based method (quantitative state speciation and extinction [QuaSSE]) that can be used to test such ...
openaire   +2 more sources

Correlation between quantitative traits that affect grain yield of maize hybrids

open access: yesЗерновое хозяйство России, 2021
The selection of pairs for hybridization requires knowledge about the correlation of the most important quantitative traits that affect grain yield of maize hybrids.
G. Ya. Krivosheev, A. S. Ignatiev
doaj   +1 more source

Locus for quantitative HDL-cholesterol on chromosome 10q in Finnish families with dyslipidemia

open access: yesJournal of Lipid Research, 2004
Decreased HDL-cholesterol (HDL-C) and familial combined hyperlipidemia (FCHL) are the two most common familial dyslipidemias predisposing to premature coronary heart disease (CHD).
Heidi E. Lilja   +10 more
doaj   +1 more source

Splitting analysis of the second-generation rice hybrid ‘Bakhus x Kontakt’

open access: yesЗерновое хозяйство России, 2022
The current paper has presented the study results of the second-generation hybrid population of ‘Bakhus x Kontakt’ combination. The variety ‘Bakhus’ is large-kernelled, vigorously growing, tall, unresistant to lodging, the variety ‘Kontakt is short ...
P. I. Kostylev, E. V. Krasnova
doaj   +1 more source

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