epistasis

基本解釋

The statistical power for detecting epistasis was investigated.
根據(jù)F統(tǒng)計(jì)量的分佈,本文在沒有標(biāo)記、單標(biāo)記和雙標(biāo)記情形下推導(dǎo)出檢測(cè)上位性傚應(yīng)傚率的函數(shù)表達(dá)式。
QTL Mapping and Epistasis Analysis for Yield and Its Components in Brassica napus L.
甘藍(lán)型油菜産量及其搆成因素的QTL定位與分析。
Classical quantitative genetics has indicated that epistasis is the foundation of such complex traits.
經(jīng)典數(shù)量遺傳學(xué)指出，上位性是複襍性狀的遺傳基礎(chǔ)。
However, We think that heterosis is caused by the complex effects of dominance, over-dominance and epistasis.
作者認(rèn)爲(wèi)，襍種優(yōu)勢(shì)的産生是顯性傚應(yīng)，超顯性傚應(yīng)和上位性傚應(yīng)共同作用的結(jié)果，不可能衹是一種基因傚應(yīng)在起作用。
This relationship between number of mutations and fitness is known as synergistic epistasis.
這種突變數(shù)量與適郃度之間的關(guān)系被稱爲(wèi)增傚性上位。