在此之上，他们揭示了基因定位的重要性。
On top of that, they might have uncovered an explanation for the importance of gene positioning.
基因定位效率的提高导致了这一技术的新用途。
The efficiency gains in gene mapping are leading to new USES for the technology.
因此选择合适的群体对基因定位有重大的影响。
So , it is important to select suitable population to gene mapping.
结果多位点连锁分析比两位点连锁分析基因定位更精确。
Results the multipoint linkage analysis could more accurately localize the disease gene than the two_point linkage analysis.
利用基因定位评估心理疾病、各类行为与人格特征之风险因子。
Use of gene mapping to estimate risk factors for psychological disorders and variation in behavioral and personality traits.
甜瓜抗病遗传基因定位研究和抗源、抗病品系研究取得的成就。
The achievements have been made in the localization of melon disease - resistance genes, resistance germplasms and resistant varieties.
通过F_1和F_2代的性状表现研究雄性不育性的遗传和基因定位。
The genetics and gene location were studied through F_1 and F_2 generations.
基因定位是了解一个有机体的第一步。接下来是研究每个基因的职能。
Mapping genes is the first step to understanding an organism. Next comes learning the job of each gene.
作者报道一种同时进行染色休原位杂交及染色休分带的基因定位新方法。
A new method for simultaneous in-situ hybridization and chromosome banding for gene mapping was reported.
牛牙釉蛋白(AML)基因定位于牛x染色体和Y染色体上的同源区域。
Amelogenin (AML) gene locates on the conservative region of the bovine X and Y chromosomes.
这项技术广泛应用于肿瘤生物学、细胞遗传学、基因定位、基因扩增等领域。
This technology is widely used in tumor biology, gene mapping, gene amplification and other fields.
结果分析得到几乎一半的线粒体基因定位在染色体的着丝粒和亚着丝粒区域。
Almost half of mitochondrial genes showing physical clusters were located in the pericentromeric and subtelomeric regions of the chromosome.
染色体上引物原位延伸标记在研究染色体结构和基因定位等方面具有重要意义。
Primed in situ labelling (PRINS) contributes to the elucidation of the organization of eukaryotic chromosomes and provides an alternative way to localize gene on chromosomes.
研究染色体的形态、结构，尤其是带型，是基因定位与基因图谱研究的基础工作。
The researches on chromosome shape, structure, and banding pattern are foundation of gene mapping research.
在包含致病基因的一段染色体上，遗传标记分布越密集，则致病基因定位越精确。
The more closely spaced are the markers on the chromosomal segment containing the disease locus, the accurately can one localize the disease gene.
综合运用参数和非参数连锁分析，将致病基因定位到5号染色体和12号染色体上。
The disease gene is exactly located on the chromosome 5 and chromosome 12 through parameter and non-parameter linkage analysis.
并将为下一步的基因工程育种工作中的基因定位和分子克隆提供丰富可靠的分子标记。
These will provide abundant and reliable molecular markers for gene location and molecular cloning in the coming genetic engineering breeding of the strains.
近等基因系是分子遗传图谱构建、数量性状基因定位及分子标记辅助育种的重要基础。
Near isogenic lines were important base for the construction of molecular genetic maps, QTLs location and molecular markers-assisted breeding.
而饱和的分子标记连锁遗传图谱是辣椒基因定位、克隆和分子标记辅助育种的重要工具。
Moreover, saturated genetic maps consisting of molecular markers can be used as a reference for gene mapping, gene cloning and maker-assisted selection (MAS) in Capsicum.
综述了现代分子标记技术在番茄几个主要质量抗病性状和数量抗病性状基因定位中的研究进展。
This paper has reviewed the recent research progress on molecular marker of tomato gene-resistance locus including quality resistance-disease character and quantity resistance-disease character.
分子标记技术是基因组研究的有力工具，目前在家蚕功能基因定位及育种方面得到了广泛应用。
Molecular makers are powerful tool in the analysis of genome, which are comprehensively applied in mapping functional genes and molecular breeding of silkworm (Bombyx mori).
本文介绍了国内外在水稻叶绿素合成缺陷突变体的发掘、作用机理及其基因定位等方面的研究进展。
The paper deals with the research advances in the exploitation, action mechanisms and gene mapping of chlorophyll-deficit mutants.
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。
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).
随着生物信息学和基因定位的迅猛发展，EST已成为基因定位、基因克隆、基因表达分析的有力工具。
Along with the development of bioinformatics and genetic localization, EST has already become a powerful tool for mapping, cloning and expression profiling of genes.
优质、丰产、抗病、广适的籼稻新品种的选育；诱变育种；水稻重要性状的遗传学研究及基因定位与克隆。
Breeding of good quality, high yield, disease resistance and wide adaptability Indica rice cultivar, mutation breeding, and molecular genetics and gene mapping and clone of some rice traits.
SNP微序列技术可加快基因定位的速度并且使人们在几个月内就能分离相应的基因，而不是以前的几年。
The SNP micro array technology accelerated the process of locating the gene and enabled the investigators to isolate it within a few months instead of several years.
通过染色体核型和显带分析，为研究松辽黑猪起源进化、品种形成和基因定位提供细胞遗传学方面的基础数据；
It was to provide basic data of cytogenetics for origin, evolution and gene location of Songliao black pig by caryotype and banding.
本文综述近年来在辣椒分子标记方面的研究进展，展示辣椒分子标记辅助育种和抗病基因定位方面的应用前景。
The article reviews the progresses of molecular markers in Capsicum SPP., and reveals the foreground of molecular marker-assisted breeding and tagging resistance genes.
迄今为止，用连锁分析和细胞遗传学方法对小眼球相关基因进行了基因定位并进一步对候选基因进行突变分析。
Up to date, on the bases of linkage analysis and cytogenetic analysis, the loci associated with microphthalmia have been identified and mutation analysis of the candidate loci are performed.
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。
Genetic linkage map is a QTL mapping, the genetic map Spaces cloning, comparative genomics research and and molecular marker-assisted breeding the foundation.
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