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。
The mitochondrial gene encoding subunit I of cytochrome oxidase (COI) possesses some extra characteristics which make it particularly suitable as a molecular marker for evolutionary studies.
编码细胞色素氧化酶I亚单位（COI）的线粒体基因拥有一些额外的使其尤为适合作为进化研究分子标志的特性。
Molecular marker technique used in the citrus research.
分子标记技术在柑桔研究中的应用。
Molecular marker assisted selection(MAS) can provide a rapid, accurate, and efficient tool for selecting target genes in back cross breeding.
分子标记辅助选择（MAS）因其对目标基因的快速准确选择为回交育种提供有效工具。
Compared with traditional breeding technique and molecular marker aided selection, it is a more attractive approach to improve the resist ability of crops by plant engineering.
与传统的育种技术和分子标记辅助育种相比，利用基因工程手段提高植物的抗逆性是更具吸引力的途径。
Two biotechnology methods, molecular marker technology and gene transfer technology, are thought to be applied widely in poultry breeding in the future.
在当前家禽育种中应用最广的生物技术方法主要有两项：分子标记技术和基因转移技术。
It suggests that RAPD approach has its great potential in genetic identification of Marine organisms as a new molecular marker.
研究表明，RAPD作为一种新的分子标记，在海洋动物遗传鉴定方面具有巨大的潜力。
The goal of this study is to find the molecular marker linked to white-petal gene and use the marker in supplementary breeding.
找到与白花性状基因连锁的分子标记，用于育种工作的辅助选择，是本研究的目的。
Advances in identification and remark, inheritance, molecular marker breeding and selective effect of tolerance to cold of rice at seedling stage in China are reviewed.
就我国水稻苗期耐冷性的鉴定与评价、遗传、分子标记和育种与选择效应等方面的研究进展进行了阐述。
Objective To discuss the development change and clinical significance of hypercoagulable molecular marker (HMM) in varied stages of cerebral thrombosis (CT) .
目的探讨血液高凝分子标志物在脑血栓形成各期的动态改变及临床应用价值。
Molecular marker assisted selection was regarded as a useful tool for breeding for drought resistance in crops.
分子标记辅助选择育种给作物抗旱育种提供了新的途径。
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。
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。
Objective To explore the application and advance on molecular marker technology in medicinal plant researches.
目的了解分子标记在药用植物研究中的应用及进展。
SSR detection is an important technique of molecular marker for assisted breeding in Pyricularia grisea.
稻瘟病菌SSR检测是分子标记辅助育种的一项重要技术。
Objective Direct amplification of length polymorphism (DALP) as a new molecular marker was used to establish a set of stable DALP reaction system for the plants of Rhodiola l.
目的利用直接扩增片段长度多态(DALP)这一新分子标记技术建立一套稳定的红景天属植物的DALP反应体系。
Through molecular marker technologies, the cold resistance gene was analyzed at molecular level and some genes correlated with cold resistance have been got.
通过分子标记技术，在分子水平上对植物抗冷性基因进行分析，获得了部分与抗冷性有关的基因。
Molecular marker maps of many crops have been established by using molecular marking technologies.
利用分子标记技术已经构建了许多作物的分子遗传图谱。
Advances in studies on formation and inheritance of seed capsule color, and molecular marker and breeding for yellow seed capsule in rapeseed were reviewed.
综述了油菜种皮颜色的形成、种皮色泽的遗传、黄籽性状的分子标记和黄籽甘蓝型油菜选育等方面的研究进展。
The RAPD techniques were used for molecular marker of wheat Photo -sensitive male sterile genes and RAPD amplification system was optimized.
运用RAPD技术对小麦光敏雄性不育基因进行了分子标记，并对小麦RAPD扩增体系进行了优化。
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。
Advances in studies on formation and inheritance of seed capsule color, and molecular marker and breeding for yellow seed capsule in rapeseed (Brassica Napus) were reviewed.
综述了油菜种皮颜色的形成、种皮色泽的遗传、黄籽性状的分子标记和黄籽甘蓝型油菜选育等方面的研究进展。
In this study, the morphological characters of chimeras of tuber mustard and red cabbage were described, the acid phosphatase isozyme banding patterns and the molecular marker were analyzed.
本试验以人工合成的榨菜和紫甘蓝离体嫁接嵌合体为试验材料，对其植株形态，酸性磷酸酯酶同工酶及分子标记等进行了研究。
Most of the research about blast resistance focuses on molecular marker and mapping and cloning of blast resistance (related) genes.
目前对水稻抗瘟性的研究主要集中在抗瘟性基因的分子标记和抗瘟性(相关)基因的克隆两方面。
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。
These results will provide the possibility for using molecular marker assistant selection in transferring the poor light adaptability from European greenhouse type to North China type.
为进一步研究利用分子标记辅助选择技术进行黄瓜耐弱光相关基因的优化组合打下良好的基础。
But the effects of PRL on prolificacy is proved to be not obvious. If the PRL can use as molecular marker in MAS, it should be study further more.
PRL对多产性效应不显著，故PR L能否作为分子标记对多产性开展标记辅助选择工作有待进一步研究。
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。
The cleavage of Poly(ADP ribose)polymerase(PARP) is an molecular event of the activation of cysteine protease, and it is also an early molecular marker of apoptosis .
的蛋白酶解为半胱氨酸蛋白酶激活的分子事件，是细胞程序死亡的一个早期分子标志。
The cleavage of Poly(ADP ribose)polymerase(PARP) is an molecular event of the activation of cysteine protease, and it is also an early molecular marker of apoptosis .
的蛋白酶解为半胱氨酸蛋白酶激活的分子事件，是细胞程序死亡的一个早期分子标志。
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