Results 21 to 30 of about 6,903 (228)

Assortative mating in Gastropoda: A meta-analysis

open access: yesBiosystems Diversity, 2023
The term ‘assortative mating’ denotes situations when the choice of a mating partner is nonrandom and the phenotypes across mate pairs are correlated, either positively or negatively.
S. S. Kramarenko, A. S. Kramarenko
doaj   +1 more source

Acasalamento dirigido para aumentar a produção de animais geneticamente superiores e reduzir a variabilidade da progênie em bovinos Mating strategy for increasing the probability of producing outstanding animals and reducing progeny variability

open access: yesRevista Brasileira de Zootecnia, 2009
Por meio da utilização de um programa de acasalamento dirigido e de simulação de dados, foram avaliadas e comparadas estratégias alternativas de acasalamento para aumentar a probabilidade de produzir animais superiores e reduzir a variabilidade da ...
Haroldo Henrique de Rezende Neves   +4 more
doaj   +1 more source

Uso combinado de sêmen sexado e acasalamento dirigido sobre uma população de bovinos de corte submetida a seleção: estudo de simulação Combined use of assortative mating and sexed semen in a simulated beef cattle population under selection

open access: yesRevista Brasileira de Zootecnia, 2009
Desenvolveu-se um estudo de simulação estocástica com o objetivo de verificar as consequências do uso combinado de acasalamento dirigido e sêmen sexado em uma população de bovinos de corte sob seleção.
Haroldo Henrique de Rezende Neves   +3 more
doaj   +1 more source

The Effect of Assortative Mating on Wealth Inequality, why do the Rich Choose the Rich? [PDF]

open access: yesAnnals of Dunarea de Jos University. Fascicle I : Economics and Applied Informatics, 2023
This paper unravels the effect of assortative mating on wealth inequality. In light of the reviewed literature, it is concluded that there is a significant effect of assortative mating on wealth inequality, it is mainly driven by similarity in background
Arabela ICHIM   +3 more
doaj   +1 more source

Morphological differentiation may mediate mate-choice between incipient species of Anopheles gambiae s.s.

open access: yesPLoS ONE, 2011
The M and S molecular forms of Anopheles gambiae s.s. have been considered incipient species for more than ten years, yet the mechanism underlying assortative mating of these incipient species has remained elusive.
Michelle R Sanford   +5 more
doaj   +1 more source

Evidence for differential assortative female preference in association with refugial isolation of rainbow skinks in Australia's tropical rainforests. [PDF]

open access: yesPLoS ONE, 2008
Divergence driven by female preference can give rise to pre-mating isolation more rapidly than post-mating isolation can evolve through the accumulation of allelic incompatibilities.
Gaynor Dolman
doaj   +1 more source

Choosing mates based on the diet of your ancestors: replication of non-genetic assortative mating in Drosophila melanogaster [PDF]

open access: yesPeerJ, 2015
Assortative mating has been a focus of considerable research because of its potential to influence biodiversity at many scales. Sharon et al. (2010) discovered that an inbred strain of Drosophila melanogaster mated assortatively based on the diet of ...
Michael A. Najarro   +3 more
doaj   +2 more sources

Assortative mating by ethnic background and education among individuals with an immigrant background in Sweden

open access: yesJournal of Family Research, 2010
This paper analyzes the determinants of assortative mating by ethnicity and education for individuals with an immigrant background in Sweden, focusing on the role of individual, marriage market and parental characteristics.
Aycan Çelikaksoy   +2 more
doaj   +1 more source

Genetic gain and inbreeding from simulation of different genomic mating schemes for pig improvement

open access: yesJournal of Animal Science and Biotechnology, 2023
Background Genomic selection involves choosing as parents those elite individuals with the higher genomic estimated breeding values (GEBV) to accelerate the speed of genetic improvement in domestic animals.
Fuping Zhao   +6 more
doaj   +1 more source

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