directed breeding

directed breeding
Макаров: целенаправленный подбор

Универсальный англо-русский словарь. . 2011.

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  • 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

  • Horse breeding — Mares and foals Horse breeding is reproduction in horses, and particularly the human directed process of selective breeding of animals, particularly purebred horses of a given breed. Planned matings can be used to produce specifically desired… …   Wikipedia

  • Close breeding — Close Close (kl[=o]s), a. [Compar. {Closer} (kl[=o] s[ e]r); superl. {Closest}.] [Of. & F. clos, p. p. of clore. See {Close}, v. t.] 1. Shut fast; closed; tight; as, a close box. [1913 Webster] From a close bower this dainty music flowed. Dryden …   The Collaborative International Dictionary of English

  • Court breeding — Court Court (k[=o]rt), n. [OF. court, curt, cort, F. cour, LL. cortis, fr. L. cohors, cors, chors, gen. cohortis, cortis, chortis, an inclosure, court, thing inclosed, crowd, throng; co + a root akin to Gr. chorto s inclosure, feeding place, and… …   The Collaborative International Dictionary of English

  • precocious breeding — a female aquarium fish bred or breeding at too young an age. This may have an impact on growth and development as energy is directed towards egg production. Sexes may have to be separated to prevent this. See also overbreeding …   Dictionary of ichthyology

  • line breeding — /ˈlaɪn bridɪŋ/ (say luyn breeding) noun a form of mild inbreeding directed towards keeping the offspring closely related to a highly admired ancestor …  

  • Heavy warmblood — The Heavy Warmbloods ( de. Schwere Warmblüter) are a group of horse breeds primarily from continental Europe. The title includes the Alt Oldenburg ( Old Oldenburg ), Ostfriese ( East Friesian ), Groningen, and similar horses from Silesia, Saxony… …   Wikipedia

  • Pedomorphosis — In developmental biology, pedomorphosis (also spelled paedomorphosis) or juvenification is a phenotypic and/or genotypic change in which the adults of a species retain traits previously seen only in juveniles. Peramorphosis is change in the… …   Wikipedia

  • Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

  • reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium

  • Gerald Durrell — Gerald ( Gerry ) Malcolm Durrell, OBE (January 7, 1925 ndash; January 30, 1995) was a naturalist, zookeeper, conservationist, author, and television presenter. He founded what is now called the Durrell Wildlife Conservation Trust and the Jersey… …   Wikipedia


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