backcrossing


backcrossing
беккросс
обратное скрещивание

Англо-русский сельскохозяйственный словарь. 2013.

Смотреть что такое "backcrossing" в других словарях:

  • Backcrossing — Not to be confused with Breeding back. Backcrossing is a crossing of a hybrid with one of its parents or an individual genetically similar to its parent, in order to achieve offspring with a genetic identity which is closer to that of the parent …   Wikipedia

  • backcrossing — noun The crossing of a hybrid with one of its parents or an individual genetically similar to its parent …   Wiktionary

  • repeated backcrossing — repeated backcrossing. = recurrent backcrossing (см.). (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • recurrent backcrossing — recurrent backcrossing. См. повторное бэккроссирование. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • repeated backcrossing — repeated backcrossing. См. повторное бэккроссирование. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • Plant breeding — is the art and science of changing the genetics of plants in order to produce desired characteristics.[1] Plant breeding can be accomplished through many different techniques ranging from simply selecting plants with desirable characteristics for …   Wikipedia

  • Selection methods in plant breeding based on mode of reproduction — This article discusses Selection methods in plant breeding based on mode of reproduction. Some plants reproduce by (more or less strict) self fertilization where pollen from a plant will fertilise reproductive cells or ovules of the same plant.… …   Wikipedia

  • backcross — I. transitive verb Date: 1904 to cross (a first generation hybrid) with one of the parental types II. noun Date: 1918 a mating that involves backcrossing; also an individual produced by backcrossing …   New Collegiate Dictionary

  • American Chestnut — Taxobox name = American Chestnut image width = 240px image caption = American Chestnut leaves and nuts regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Fagales familia = Fagaceae genus = Castanea species = C. dentata… …   Wikipedia

  • Introgression — Introgression, in genetics (particularly plant genetics), is the movement of a gene (gene flow) from one species into the gene pool of another by backcrossing an interspecific hybrid with one of its parents. Introgression is a long term process;… …   Wikipedia

  • Waxy corn — (maize) was found in China in 1909. As this plant showed many peculiar traits, the American breeders long used it as a genetic marker to tag the existence of hidden genes in other maize breeding programs. In 1922 a researcher found that the… …   Wikipedia


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