Levels of mitochondrial DNA - a female genetic marker only carried down the female line - is similar all along the coast, regardless of language.
不管语言，沿海岸线的线粒体dna的层级——一个女性基因标记只携带了女性线链——是相似的。
Use of most molecular marker systems depends on the polymerase chain reaction (PCR), which is an important technique for amplifying specific DNA sequences.
大多数分子标记体系的利用都取决于聚合酶链反应（PCR），这是一项扩增特定DNA序列的重要技术。
To trace the source of meat, or even leather goods, scientists can use DNA barcoding, which uses a short genetic marker from the sample to identify it.
科学家可以使用基因条形码技术（通过来自样本的短基因标记来识别物种的技术），可以追朔肉甚至是皮革商品源于什么物种。
"There is no single gene, no single DNA marker, that would distinguish one population from another," Myers said.
“没有一个单独的基因，或单独的一个DNA标记，可以将不同的种群区分开来，”Myers说。
The DNA rearrangements are unique to cancer cells, making them a very specific marker.
DNA重组是癌细胞独一无二的特征，也是一个非常具体的指标。
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。
In addition, the research has also identified a promising protein marker involved in DNA repair in cancer cells that predicts resistance to chemotherapy in tumours.
此外，还发现了一种与肿瘤细胞DNA修复有关的蛋白标记物，可预测肿瘤对化疗的敏感性。
With adoption of SSR mark technology, the DNA extraction method can be effectively employed in seed purity analysis and marker aided breeding activity.
结合采用SSR分子标记技术，此DNA提取方法可有效地用于玉米种子纯度检验和分子标记辅助育种。
Conclusion Both biochemistry maker and microsatellite DNA marker are good methods at analyzing the population genetics of Mongolia gerbil colonies.
结论生化标记分析和微卫星DNA方法均可较好地反映长爪沙鼠群体遗传结构。
Amplified Fragment Length polymorphism (AFLP) is called a "descendant molecular marker", and it is a new technique in detecting DNA polymorphism.
扩增片段长度多态性(AFLP)被称为“下一代分子标记”，是检测DNA多态性的一种新技术。
Random Amplified microsatellite Polymorphisms (RAMPs) is a new DNA molecular marker, which was developed on the microsatellite DNA markers.
随机扩增微卫星DNA多态标记是在微卫星dna基础上衍生出的一种新型分子标记。
Objective It is to discuss the relation between the serum HBV-DNA content and the serological marker of HBV (HBV-M).
目的探讨乙型肝炎患者血清中HBV -DNA含量与HBV血清学标志物（HBV -M）的关系。
This article gives a brief account of the origin and theory of RAPD in DNA molecular marker and its meet up-to-date research and application development in genetic breeding and other fields.
概述了DNA分子标记中rapd的由来及其原理，叙述了RAPD在遗传学理论、遗传育种等许多方面的作用和最新研究应用进展。
Microsatellite DNA molecular marker has been a popular kind of molecular marker in animal breeding and genetics, because of its special advantages and characteristics.
微卫星DNA以其独特的优点和特点而成为当前动物遗传育种研究中颇受欢迎的一种分子标记技术。
In order to obtain growth and development traits associated with the yak DNA marker, improve the performance and speed up the breeding process of yak.
为了获得与牦牛生长发育性状相关的标记位点，提高牦牛生产性能，加快牦牛育种进程。
The common types of DNA molecule marker and the character of every type is written in this article.
本文综述了DNA分子标记的常见类型，以及各类型的特点。
CONCLUSION: In the construction of capillary DNA biosensors, EB can be taken as the fluorescent marker to detect the target oligonucleotide.
结论：在毛细管dna传感器构建中，溴化乙锭可作为荧光标记物对模式寡核苷酸进行检测。
Mitochondrial DNA as an ideal genetic marker has been successfully applied to the study of population and evolutionary genetics of crabs.
线粒体d NA作为理想的分子遗传标记已被广泛用于蟹类种群遗传学和进化遗传学的研究，并取得了许多有意义的结果。
AFLP is a newly developed DNA molecular marker technology.
AFLP分子标记技术是一种最新的DNA指纹技术。
Objective: To study the relationship between the common mode of HBV immunological marker in serum and the quantity of HBV-DNA.
目的：探讨乙肝病毒免疫标志物常见模式与HBV - DNA量的关系。
With DNA marker increasing and gradual development of animal genome plan in many countries, the research of genetic linkage map has been made enormous achievements on animals.
随着DNA分子标记不断增加和各国对畜禽基因组计划的逐步开展，一些重要的畜禽(如牛、猪、绵羊、鸡等)的遗传连锁图谱的研究工作取得了巨大的成就。
As SSR marker technique and DNA rapid extraction method established, the DNA fingerprinting database could effectively be employed to identify parentage relations among hybrids.
结合玉米ssr分子标记检测技术和单籽粒dna快速提取方法，DNA指纹数据库和判别标准可有效地用于玉米杂交种的亲子鉴定。
The main seed identification method includes morphological, biochemical and DNA Molecular marker identification.
品种鉴定主要有形态学鉴定、生化鉴定和DNA分子标记技术鉴定等。
Conclusion DNA marker can be produced for laboratory use with RD-PCR technology, which is a simple, efficient and inexpensive method for experiment.
结论采用限制性差异显示技术制备DNA标记物，不仅操作简便、快捷、提高工作效益，且大大降低费用，更适合实验室实际需要。
The most common used DNA molecular marker techniques, RFLP, RAPD, AFLP and SSR, and the USES of these markers in the research with regard to late blight in potatoes were introduced in this paper.
重点介绍了四种常用的分子标记技术RFLP、RAPD、AFLP和SSR，以及国内外利用这些标记技术在马铃薯晚疫病研究中的应用。
DNA molecular marker is able to express genetic information accurately for its excellence of stability, accuracy and security.
DNA分子标记所具有的稳定性、准确性和可靠性使其能够准确的反映生物的遗传信息。
The results from this study indicate that the use of backcrossing with a PCR-based DNA marker was useful in waxy wheat breeding. These partial waxy wheat lines can be used in field production.
研究表明采用回交转育与分子标记辅助选择相结合的方法，是培育农艺性状优良部分糯性小麦的一种非常有效的方法。
The results from this study indicate that the use of backcrossing with a PCR-based DNA marker was useful in waxy wheat breeding. These partial waxy wheat lines can be used in field production.
研究表明采用回交转育与分子标记辅助选择相结合的方法，是培育农艺性状优良部分糯性小麦的一种非常有效的方法。
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