- positive assortative mating
- Позитивное ассортативное скрещивание — см. Ассортативное скрещивание.
Англо-русский толковый словарь генетических терминов. — М.: Изд-во ВНИРО. Арефьев В.А., Лисовенко Л.А., науч. ред. Л.И.Патрушев. 1995.
positive assortative mating
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Assortative mating — (also called assortative pairing), and the related concept Disassortative mating, is the phenomenon where a sexually reproducing organism chooses to mate with individuals that are similar[1][2] (positive assortative mating) or dissimilar… … Wikipedia
assortative mating — Animal Behav., Psychol. the reproductive pairing of individuals that have more traits in common than would likely be the case if mating were random (contrasted with disassortative mating). Cf. panmixia. [1895 1900] * * * ▪ genetics in human … Universalium
assortative mating — noun Between males and females of a species, the mutual attraction or selection, for reproductive purposes, of individuals with similar characteristics. Underlying all distributions of characters in assortative matings are certain elementary… … Wiktionary
assortative mating — assortive mating nonrandom mating in which choice of a mate is influenced by phenotype. Positive assortative mating occurs when phenotypically similar mates are chosen, e.g., tall men and tall women; negative assortative mating occurs when… … Medical dictionary
Assortative Paarung — liegt vor, wenn Arten mit geschlechtlicher Fortpflanzung zur Begattung mit Individuen neigen, die ihnen in gewisser Hinsicht besonders ähnlich[1][2] (positive assortative Paarung) oder unähnlich sind (negative assortative Paarung oder… … Deutsch Wikipedia
Double-pair mating — (DPM) is a mating (crossing) design used in plant breeding. Each individual is mated with two others. Principles Figure 1: DMP scheme In Fig. 1 a connected variant of DPM is shown. DPM is an efficient mating design in balanced breeding programmes … Wikipedia
Hybrid zone — A hybrid zone exists where the ranges of two interbreeding species meet. For a hybrid zone to be stable, the offspring produced by the cross (the hybrids) have to be less fit than members of the parent species, although this condition does not… … Wikipedia
heredity — /heuh red i tee/, n., pl. heredities. Biol. 1. the transmission of genetic characters from parents to offspring: it is dependent upon the segregation and recombination of genes during meiosis and fertilization and results in the genesis of a new… … Universalium
Frederick Bieber — Infobox Scientist name = Frederick Robert Bieber imagesize = caption = birth date = birth date and age|1950|2|9|mf=y birth place = Regina, Saskatchewan, Canada work institution = University of Rochester Harvard Medical School Brigham and Women s… … Wikipedia
Позитивное ассортативное скрещивание — * пазітыўнае асартатыўнае скрыжаванне * positive assortative mating … Генетика. Энциклопедический словарь
Sexual selection — This article is about the evolutionary concept. For the selection of the sex of offspring, see sex selection. Goldie s Bird of paradise: Ornamented male above; female below. Paradesia decora by John Gerrard Keulemans (d.1912) Sexual selection, a… … Wikipedia
