We developed a multiple trait linear model approach to mapping QTL for categorical trait from simple linear model approach to mapping QTL for binary trait.
将适于二歧性状的一元线性模型推广到多类别分类性状基因定位分析中，文中提出采用多元线性模型对多类别分类性状进行基因定位分析。
Modeling time-dependent expected mean vectors of QTL genotypes and the structure of the within-subject residual covariance matrix are the essence for functional mapping QTL of dynamic traits.
拟合与时间相关的QTL基因型的期望均值向量和剩余误差的协方差矩阵是动态性状功能定位的核心内容。
Quantative trait loci(QTL) were identified and its effects were analysized by using triploid endosperm genetic model and interval mapping.
利用三倍体胚乳遗传模型和区间作图方法对子粒蛋白含量进行了QTL定位和效应分析。
Composite interval mapping method was employed in mapping and analysis QTL controlling heat tolerance and some important agronomical traits in Chinese cabbage.
采用复合区间作图的方法对控制大白菜耐热性的数量性状基因位点进行定位和遗传效应研究。
AFLP has been emerged as a major new type of genetic marker with broad application in systematic, pathology, population genetics, DNA fingerprinting and quantitative trait loci (QTL) mapping.
AFLP已广泛应用于分类学、病理学、种群遗传学、DNA指纹分析的研究和建立数量性状基因图谱，成为最主要的遗传标记。
Its core areas include: QTL mapping or gene discovery, Marker assisted selection, genomic selection, Genetic engineering, Genetic transformation, Issues in Biosafety and Intellectual Property.
它的核心内容主要包括QTL作图、标记辅助育种、基因组选育、基因工程、遗传转化、生物安全及知识产权问题等。
With the BLUP value estimated by SAS software, QTLs for ear architectural traits were detected by inclusive composite interval mapping (ICIM) using Windows QTL ICI-Mapping software.
利用SAS软件计算穗部性状的最优线性无偏估计值（BLUP）， 并采用完备区间作图法进行QTL定位。
This article discusses the theory on QTL, the construction of genetic map, QTL mapping and the relationship between QTL and animal breeding.
本文就有关数量性状基因座的理论、基因图谱的构建、QTL的定位以及QTL与动物育种的关系展开了论述。
Recently, great advances have been made in the identification, mapping, cloning and action mechanism of heading date genes, especial QTL in rice.
近年来，在水稻抽穗期基因的发掘、定位、克隆及作用机制等方面，特别是QTL研究方面取得较大进展。
The fine mapping of quantitative trait loci (QTL) is the important basis for QTL cloning and marker-assisted selection (MAS).
数量性状基因座位(QTL)的精细定位是实施QTL克隆及标记辅助选择(MAS)的重要基础。
The effects of interval mapping for quantitative trait loci(QTL) of single trait under different heritabilities and marker densities in a F2 population were compared by computer simulation.
采用计算机模拟方法系统比较了目标数量性状的遗传力和标记密度对F2设计下单个性状数量性状座位（QTL）区间定位效果的影响。
This paper reviews establishment of introgression lines from wild tomato in Lycopersicon by MAS and application of theses lines in fine mapping, analysis of QTL effect and gene map-based cloning.
本文综述了野生番茄单片段渐渗系的创建及其在基因精细定位、QTL遗传效应分析以及图位克隆中的应用。
QTL mapping was conducted with the two principal components, respectively.
对这两个主成分分别进行QTL定位分析。
Fine mapping of QTL using linkage disequilibrium becomes more and more popular.
利用连锁不平衡进行QTL精细作图是QTL定位研究的一个新热点。
Genetic linkage map is a QTL mapping, the genetic map Spaces cloning, comparative genomics research and and molecular marker-assisted breeding the foundation.
遗传图谱是数量性状基因定位(QTL)、基因图位克隆、比较基因组学研究以及分子标记辅助育种等的基础。
Mapping and characterization of quantitative trait loci (QTL) controlling the complex aspects of host-pathogen interactions.
绘制和描述控制宿主与病原之间复杂性的数量特性位点图。
Heritability had a greater influence on QTL mapping by CIM and MIM, but a little by im, especially the estimates of QTL effects.
遗传力大小对cim法和MIM法有较大的影响，对IM法影响相对较小，尤其是在效应值的估计上。
Genetic main effects and GE interaction effects were predicted by an adjusted unbiased prediction (AUP) method and used in QTL mapping.
运用调整无偏预测(aup)法预测遗传主效应值和GE互作效应值，并用于QTL定位。
The worldwide progress on construction of molecular marker linkage map, comparative mapping, quantitative trait locus (QTL) mapping and marker-aided selection (MAS) in Pinus SPP.
本文回顾了世界上松树分子标记遗传图谱构建、比较遗传作图、数量性状位点定位和标记辅助选择的研究进展。
Quantitative trait loci (QTL) mapping is an important tool for studying complex traits. However, because of its limitations, QTL mapping is used only in certain cases.
基于连锁分析的QTL作图是研究复杂性状的有效手段，但其尚存在一定的局限性。
Consequently, this study could lay a foundation for the QTL fine mapping on chromosome 1 and chromosome 4 in the donor parent CN165.
研究为精细定位供体cn165中第1和第4染色体上的抗灰斑病QTL奠定了基础。
Following the present study, an approach for the construction of new genetic resource to facilitate QTL fine-mapping in rice was proposed.
提出了构建新型遗传材料，提高水稻QTL精细定位效率的策略。
With the advent of molecular markers, much research on QTL mapping with molecular markers has made great progress in these years.
随着分子标记的产生，运用分子标记进行植物QTL的研究取得了巨大进展。
With the advent of molecular markers, much research on QTL mapping with molecular markers has made great progress in these years.
随着分子标记的产生，运用分子标记进行植物QTL的研究取得了巨大进展。
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