Linkage disequilibrium analysis is a effective way to identify the function of the of the gene (or targeted high-resolution QTL).
连锁不平衡分析是对基因(或已定位的高分辨率QTL)的功能进行鉴定的有效方法。
So they can be used as the linkage analyse between the production traits and makers, and used for further location of QTL.
因此它们可以作为进行生产性状与标记间连锁分析的遗传标记，用于进一步的QTL定位研究。
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。
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。
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。
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。
This review discussed several problems in construct genetic maps and QTL location at present and prospects of QTL location in the future.
本文对大白菜图谱构建及QTL定位存在的问题和发展前景进行了初步的探讨。
QTL root positioning plays an important role in study of genetic mechanisms. In rice, many QTLs related with roots' characteristics are positioned using different groups.
根系QTL定位对深入研究根系遗传机制有重要作用。在水稻上，已利用不同群体定位了许多与根系性状相关的QTL。
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。
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。
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。
The map makes effective tools for QTL analysis, marker-assisted selection (MAS) in breeding programs and cloning of the genes responsible for various phenotypes (map-based cloning).
该图谱的建立为进行基因定位、分子标记辅助选择抗旱性育种和抗旱相关基因的图位克隆奠定基础。
It has been applied on rice to locate several root characteristics related QTL via different groups.
在水稻上，已利用不同群体定位了许多与根系性状相关的QTL。
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。
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。
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。
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。
At present, the QTL location of Chinese cabbage mainly focus on character of configuration, character of agriculture, character of resistance disease and so on.
目前对大白菜的QTL定位主要集中在形态特征、农艺性状、抗病性等方面的定位。
And it is the basic for QTL location of waterlogging tolerance study in maize.
为玉米耐渍性基因QTL定位的研究作基础。
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。
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。
One more QTL appearing at mid - tillering stage was located on an indica segment of chromosome 9.
出现在分蘖中期的另一个QTL被定位在第9染色体的籼型片段上。
One-way ANOVA and chi-square test were used to map QTL by selected ILs which were compared with the QTLs detected by the original populations.
用单向方差分析和卡方检验对选择回交导入系群体进行了QTL定位并与原始群体的QTL定位结果进行了比较分析。
The identify for QTL was used to study inheritance , fine map and clone of QTL.
这些QTL的鉴定与定位为玉米农艺性状的遗传改良、精细定位和克隆提供了依据。
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。
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。
Root QTL location is of great importance to further study of the mechanism of root inheritance.
根系QTL定位对深入研究根系遗传机制有重要作用。
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。
The objectives were to :1) acquire marks tightly linkage to IFC QTLs and enhance the capability manipulating the QTLs for breeders, and provide theory basis for further QTL cloning.
目的在于：通过QTL精细定位获得与之紧密连锁的分子标记，增强育种家操作QTL能力，并为QTL的进一步克隆提供理论依据；
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