翻訳と辞書 Words near each other ・ Double-hulled tanker ・ Double-J (manga) ・ Double-layer capacitance ・ Double-lined mackerel ・ Double-lip embouchure ・ Double-loop marketing ・ Double-lumen endobronchial tube ・ Double-marking language ・ Double-mindedness ・ Double-muscled cattle ・ Double-negation translation ・ Double-nosed Andean tiger hound ・ Double-nosed Pointers ・ Double-O ・ Double-O Ranch Historic District ・ Double-pair mating ・ Double-precision floating-point format ・ Double-Shot ・ Double-sideband reduced-carrier transmission ・ Double-sideband suppressed-carrier transmission ・ Double-sided ・ Double-sided disk ・ Double-sided painting ・ Double-sided tape ・ Double-sidedness ・ Double-skin facade ・ Double-slit experiment ・ Double-Span Metal Pratt Truss Bridge ・ Double-spending ・ Double-spurred francolin Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Double-pair mating ： ウィキペディア英語版 Double-pair mating Double-pair mating (DPM) is a mating (crossing) design used in plant breeding. Each individual is mated with two others. == Principles == In Fig. 1 a connected variant of DPM is shown. DPM is an efficient mating design in balanced breeding programmes, where equal contribution from each breeding population member is desired.〔Rosvall, O. 1999. Enhancing Gain from Long-Term Forest Tree Breeding while Conserving Genetic Diversity. PhD-thesis. Acta Universitatis Agriculturae Sueciae. Silvestria 109 65pp+4 chapters〕 With DPM the number of new families created is equal to the number of individuals mated. DPM allows to efficiently utilise positive assortative mating for more efficient use of the breeding population members for deployment to seed orchards.〔Ruotsalainen, S. 2002. Managing breeding stock in the initiation of a long-term tree breeding program. PhD-thesis. Finnish Forest Research Institute, Research Papers 875., 95 + 61 p ()〕 In comparison with single pair mating, DPM has the advantages that the genes from the individual are transmitted to next generation even if one of the crosses fails; that safer estimates of breeding values of the parents get possible (useful for seed orchards, where tested trees are preferred); and that genes from different ancestors have a better chance to combine. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Double-pair mating」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.