epistasis相关论文
杂种优势广泛应用于农业生产中,其遗传基础研究也取得了系列进展.显性学说,超显性学说和上位性学说这三个经典假说都找到了遗传上......
适宜的水稻抽穗期是获得理想产量的前提,探索水稻抽穗期的遗传机制具有重要的意义.水稻抽穗期是复杂的数量性状,普遍存在着QTL......
A genetic linkage map consisting of 168 DNA markers was constructed based on a recombinant inbred line (RIL) population ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Epistasis and Maternal Effect in Resistance to Puccinia coronata Cda.f.sp.avenae Eriks in Oats (Aven
The objective of this paper was to investigate the mode of heredity for resistance in oats(Avena sp.)to crown rust cause......
QTL Detection and Epistasis Analysis for Heading Date Using Single Segment Substitution Lines in Ric
Heading date of rice is a key agronomic trait determining cultivated areas and seasons and affecting yield. In the prese......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
More and more studies demonstrate that a great deal of interactions among the quantitative trait loci (QTLs) are far mor......
A Preliminary Study of Mapping Genes Underlying Complex Traits Based on Chromosome Segment Substitut
Complex traits are the features whose properties are determined by multiple factors, which can be genetic or environment......
The Statistical Power of Inclusive Composite Interval Mapping in Detecting Digenic Epistasis Showing
Epistasis is a commonly observed genetic phenomenon and an important source of variation of complex traits,which could m......
Analysis of digenic epistatic effects and QE interaction effects QTL controlling grain weight in ric
Immortalized F2 population of rice (Oryza sativa L.) was developed by randomly mating F1 among recombinant inbred (RI) l......
棉花的产量及产量构成因子性状是以复杂的方式遗传，遗传力较低并易受环境条件影响。经典数量遗传学指出，上位性是复杂性状的遗传基础......
在构建萍乡核不育水稻显性核不育基因定位群体时,我们意外发现一些前人报道的保持系表现出恢复性,为此本试验对这几个品系与萍乡核......
Bateson于1909年最早将上位性（Epistasis）这个概念引入遗传学领域,在1918年,Fisher将不同位点上的非等位基因相互作用定义为上位性,......
在F2群体中，采用经验贝叶斯统计方法（E-bayes）对谷类作物的胚乳性状QTL进行上位性分析，并通过计算机模拟加以验证．研究表明，基于E-bayes......
鸡4×4的完全双列杂交,在8和14周龄进行了屠宰试验.根据杂种优势率估计,胸肌、腿肌、翅重、腹脂和全净膛重5个性状,在8周龄有7......
针对基因关联测度法的本质及意义进行了详细的理论剖析和实证研究.首先分析了反映遗传算法基因关联程度的标准化的基因关联方差与......
利用153个株系组成的源自美国半矮秆有限性品种Charleston和亚有限性品种东农594的重组自交系群体。在东北农业大学香坊试验站与东......
