The japonica rice and indica rice had the most differentiation in genetic differentiation.
水稻中籼粳分化最大，是栽培稻分化的主流。
The migration could hamper more genetic differentiation among different geographic populations.
迁飞阻碍了不同地理种群间的遗传分化。
There was extremely high genetic differentiation among groups, but not significant within group.
不同组间具有极高的遗传分化，而组内居群间遗传分化不明显。
Genetic differentiation among different populations is related to the limited gene communication.
居群间遗传分化的产生主要与居群间的基因交流受到限制有关。
There was genetic differentiation among population from the same host, but it was lower than that within population.
同一寄主来源的疱锈菌居群间存在遗传差异，但程度小于居群内。
The results indicated that there was a positive relationship between genetic differentiation and geographic distance.
同时种群之间的遗传分化与地理距离呈一定的相关性。
The genetic differentiation between Hunan and Hubei province was less distinct than among different ecotype were found.
研究发现，湖南、湖北两省的遗传分化不如生态型分化明显。
The genetic differentiation of among populations might be caused by human selective pressures and barriers to gene flow.
群体间一定程度的遗传分化可能是人为选择压力和基因流障碍引起的。
Range expansion of the original plants was likely the main genetic differentiation model for the formation of genuine character of Chuanwu.
基原类群分布区的快速扩张可能是川乌药材道地性形成的主要遗传分化模式。
Genetic differentiation among wild materials was obvious and gene differentiation coefficient of it was larger than of bred varieties and local materials.
沙打旺野生材料间遗传分化明显，其基因分化系数比育成品种间和地方材料间大。
The main factors responsible for the high degree of genetic differentiation among populations may result from habitat fragmentation and barriers of gene flow.
生境的片段化和基因流障碍可能是导致居群间遗传分化显著的主要原因。
Natural environments are not uniform but heterogeneous, and genetic differentiation is an important strategy for organisms to cope with heterogeneous habitats.
环境的异质性是绝对的和普遍存在的，种内遗传分化是物种适应异质生境的重要对策。
It is concluded that genetic differentiation of sheep breeds of Mongolian Group in China is mainly the result of natural selection (different living conditions).
初步推断我国蒙系绵羊品种间的遗传分化主要是自然选择(生境异质性)作用的结果。
The genetic differentiation between northern and southern populations was very distinct, but sequence differences indicate that it hasn't reached to species level.
北方种群与南方各种群分化显著，但序列差异分析显示还没有达到种的分化水平。
Evidences were also obtained that host adaptation, rather than geographic factors, is the primary force to drive genetic differentiation of the pine stem rust fungi.
研究结果还提示松干锈菌的遗传分化主要同寄主有关，而与地理分布关系不大。
In this study, we present the patterns of genetic differentiation of pitcher plant populations based on chloroplast DNA haplotype analysis using the sequences of five spacers.
在本文研究中，基于利用五个间隔序列的叶绿体dNA单倍型分析，我们提出了猪笼草种群的遗传变异模式。
Genetic differentiation and indica component degree analysis were conducted on the main parents of japonica hybrid rice in the northern China by simple sequence repeats (SSR).
利用微卫星(SSR)分子标记对北方杂交粳稻骨干亲本进行了遗传差异鉴定和籼性程度分析。
The genetic identity between populations of the three species was more than 94% which indicated that the genetic differentiation among populations of the three species were small.
并且三种沙蒿的种群遗传一致度都在94%以上，同样表明三个种的种群间遗传分化较小。
Nei's genetic identity and genetic distance between the two populations were 0.9187 and 0.0848, respectively, which indicated low genetic differentiation between the two populations.
两个群体间的相似性系数高达0.9187，彼此间的遗传距离仅为0.0848，体现出两个人工选育群体的遗传分化程度较低。
High gene flow via spore dispersal in an earlier period when C. thalictroides was widely distributed in China is a plausible reason for the low genetic differentiation among populations.
孢子扩散引起的高的基因流可能是导致水蕨种群间低的遗传变异的主要原因。
And gene flows of 4 populations were over 2, which suggested that there existed sufficient genetic exchanges to prevent the genetic differentiation made by genetic drift among population.
并且4个居群的基因流值都大于2，说明基因交流防止了由遗传漂变引起的居群间的遗传分化。
POPGENE analysis indicated that there is very little gene flow among different populations (0.4916), which is the main reason of high genetic differentiation among M. lasiocarpa populations.
POPGENE分析得出的地涌金莲的基因流为0.4916，表明各居群间存在较少的基因交流，较低的基因流是地涌金莲居群间遗传分化的重要原因。
Higher genetic differentiation (Fst) was detected among the AA genome Oryza species in the Southeast Asia than that in the South Asia. The Fst between O. nivara and O. Sativa was the highest.
种（类型）间遗传分化东南亚小于南亚，其中以尼瓦拉野生稻与亚洲栽培稻的遗传分化程度最大。
While studying the genetic makeup of corn, a new class of mutant genes was discovered by Barbara McClintock, a discovery which led to greater understanding of cell differentiation.
在研究玉米的基因构成时，芭芭拉·麦克林托克发现了一种新的突变基因，这一发现使人们对细胞分化有了更深入的了解。
The instructions for this complexity are contained within the cell's genetic code, but how this information is accessed, read and interpreted is influenced by development and differentiation.
这个复杂机器的说明书就在细胞的遗传密码中，然而如何接入，理解和解释这些信息都受到发育和分化的影响。
Considerable breed differentiation was observed and 16.7% of the total genetic variation came from breed differences.
鸡种间存在较大的遗传分化，16.7%的遗传变异源于品种间的差异。
The research on the cortex of ciliates shows great significance to the exploration of cell development, differentiation, structural pattern and genetic control.
纤毛虫皮层的研究对探讨细胞的发育、分化、结构模式及其遗传控制有着极其重大的生物学意义。
There are multiple genes especially oncogenes and tumor suppressor genes involved in 'the genetic alterations which regulating the growth and differentiation of cells.
肿瘤形成与控制细胞生长和分化的多种基因特别是癌基因、抑癌基因的遗传改变有关。
It was indicated from lots of results that the RFLP of mtDNA could be used in the study of origination and differentiation of domestic animals as a reliable maternal genetic marker.
众多的研究表明，线粒体dna的RFLP可以作为一个可靠的母性遗传标记用于家养动物起源分化及其亲缘关系的研究方面。
It was indicated from lots of results that the RFLP of mtDNA could be used in the study of origination and differentiation of domestic animals as a reliable maternal genetic marker.
众多的研究表明，线粒体dna的RFLP可以作为一个可靠的母性遗传标记用于家养动物起源分化及其亲缘关系的研究方面。
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