Results 1 to 10 of about 1,170,360 (315)

Assessment of long-term trends in genetic mean and variance after the introduction of genomic selection in layers: a simulation study

open access: yesFrontiers in Genetics, 2023
Nucleus-based breeding programs are characterized by intense selection that results in high genetic gain, which inevitably means reduction of genetic variation in the breeding population. Therefore, genetic variation in such breeding systems is typically
Ivan Pocrnic   +5 more
doaj   +1 more source

The genetical theory of kin selection [PDF]

open access: yesJournal of Evolutionary Biology, 2011
AbstractNatural selection operates both directly, via the impact of a trait upon the individual’s own fitness, and indirectly, via the impact of the trait upon the fitness of the individual’s genetically related social partners. These effects are often framed in terms of Hamilton’s rule,rb − c > 0, which provides the central result of social ...
A. GARDNER, S. A. WEST, G. WILD
openaire   +2 more sources

Pendugaan heritabilitas rill (realized heritability) dan kemajuan genetik produksi telur itik mojosari

open access: yesJurnal Ilmu-Ilmu Peternakan, 2017
This study aims were to estimate the value of genetic parameters of realized heritability and to estimate the value of genetic progress in 10 Mojosari duck lines selected for 4 generations on the first 3 months cumulative egg production.
ignatius maria unggul abrianto   +2 more
doaj   +1 more source

Investigating the bias resulted from ignoring bulmer effect on the genetic and economic output in progeny test and genomic selection program [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2017
This study aims to investigate the degree of bias resulted from ignoring Bulmer effect during the estimation of genetic and economic progress in progeny test and genomic selection programs.
Reza SEYEDSHARIFI   +4 more
doaj   +1 more source

Genetics Select [PDF]

open access: yesCell, 2010
Faster, smaller, easier, and better—DNA sequencing technologies have improved by quantum leaps in the past decade. This Genetics Select highlights recent studies that demonstrate how these technological advances have greatly expanded the scope and power of human genetics, especially in the blossoming fields of personalized medicine and palaeogenetics.
openaire   +1 more source

Android Malware Detection Using Machine Learning with Feature Selection Based on the Genetic Algorithm

open access: yesMathematics, 2021
Since the discovery that machine learning can be used to effectively detect Android malware, many studies on machine learning-based malware detection techniques have been conducted.
Jaehyeong Lee   +3 more
doaj   +1 more source

Improving Short- and Long-Term Genetic Gain by Accounting for Within-Family Variance in Optimal Cross-Selection

open access: yesFrontiers in Genetics, 2019
The implementation of genomic selection in recurrent breeding programs raises the concern that a higher inbreeding rate could compromise the long-term genetic gain.
Antoine Allier   +5 more
doaj   +1 more source

Correlation of reproduction rates of Ascanian Merino ewes with air temperature and humidity

open access: yesБіологія тварин
Sheep are animals whose reproduction is affected by environmental conditions, and knowledge of the dependence of reproduction on climatic parameters will help to adjust the conditions of animal keeping.
I. V. Lobachova
doaj   +1 more source

New cycle, same old mistakes? Overlapping vs. discrete generations in long-term recurrent selection

open access: yesBMC Genomics, 2022
Background Recurrent selection is a foundational breeding method for quantitative trait improvement. It typically features rapid breeding cycles that can lead to high rates of genetic gain.
Marlee R. Labroo, Jessica E. Rutkoski
doaj   +1 more source

Agrobiological evaluation of seedless grapevine cultivars for improving the grapevine assortment

open access: yesRomanian Journal of Horticulture
In the paper are presented the results of studying the agrobiological characteristics of some seedless cultivars from the Ampelographic collection of PI NIARAMV: 'Bessemeannyi V-6', 'Călina', 'Centennial seedless', 'Flame seedless', 'Kișmiș lucistâi ...
Svetlana Tofan, Larisa Yushan
doaj   +1 more source

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