inbreeding是什么意思   inbreeding怎么读

inbreeding单词基本解析：

inbreeding变化用词：

inbreeding英英释义：

1. the act of mating closely related individuals

名词 inbreeding:

the act of mating closely related individualsinbreeding[ 'in,bri:diŋ ]n.the act of mating closely related individuals

inbreeding中文词源：

inbreeding用法和例句：

In the 19th century, inbreeding nearly led to the extinction of the royal family.

19 世纪,近亲婚配几乎导致皇室宗族灭绝。

Endodeme is a deme composed of predominantly closely inbreeding but dioecious individuals.

同系同群种是由近亲繁育占优势,但雌雄异株的个体组成的同群种.

辞典例句

Reduced vigor or " inbreeding depression " is not an invariable consequence of inbreeding.

降低生活力或 “ 近亲繁殖的衰退 ” 并不是近亲繁殖必然的后果.

辞典例句

Inbreeding is crossing between close relations.

近亲繁殖是亲缘很近的亲属之间的交配.

辞典例句

Those decrease with increasing genetic stability and inbreeding.

这些是随着遗传稳定性的提高和近亲繁殖而降低的.

辞典例句

The genetic basis of inbreeding depression cannot be explained by means of simple model.

近交衰退的遗传基础,不能以简单的模式来说明.

辞典例句

Inbreeding depression may result.

可能引起近宗繁殖缺陷的产生.

Experts say the deformity could be the result of inbreeding.

专家认为,小兔长两个鼻子可能是由于多次近亲繁殖引发的病变.

The main drawback is that inbreeding can bring together couples with the same gene defects.

近亲繁殖的主要缺点在于集中了父母双方同样的基因缺陷.

Inbreeding is a drawback from snitching most their employees from only one or two companies.

近亲繁殖是公司的一个大弊端,因为公司大多数职员都是从一个或两个公司招聘过来的.

Objective To study the genetic variation and inbreeding of Xishuangbanna miniature pig.

目的分析版纳小耳猪近交系种群的遗传变异及近交程度.

This ability decreases the negative effects of drift and inbreeding on genetic diversity in small populations.

这主要是由于其有很强的萌蘖繁殖能力,这种无性繁殖方式降低了小种群中遗传漂变和近交对遗传多样性的影响,使七子花的遗传变异得到维持.

Presumably they disperse to other areas, suggesting that inbreeding is unlikely.

我们猜想它们应该是四散到各地, 这也暗示著族群内可能不允许近亲交配.

But there is an equally important downside: inbreeding.

但是同样重要的,其不利面: 近亲繁殖.

When they remain trapped within a relatively small area , they are in danger of inbreeding.

因为当它们无法走得更远时, 它们将面临近亲繁殖的危险.

Exogamy prevents the ill effects of inbreeding and promotes evolution of human race.

其一,防止了近亲婚配所带来的不良影响,促进了人种的进化.

The fix F suggests that A. is nearly outcrossing while the other two are marly inbreeding.

固定F表明华中铁角蕨接近随机交配,而另外两个种为近交.

Small populations cannot avoid a certain amount of inbreeding.

小种群不能避免一定数量的近亲交配.

Moreover, comparing MHCs could be a proxy for comparing kinship, and thus help to prevent inbreeding.

而且, 比较MHC可以取代比较血缘关系, 从而有助于近亲结合.

Together, the findings suggest that, somewhat unusually, active inbreeding is advantageous in this fish species.

总之, 该发现表明, 对于这种鱼类, 有点异乎寻常的是现行的近亲繁殖是有利的.

The main aim of inbreeding is to standardise, to fix desirable inherited characteristics and to dispel undesirable ones.

同系交配的主要目的就是实现标准化，保持理想的遗传特性，并消除不良的特性。

柯林斯例句

In the 19th century, inbreeding nearly led to the extinction of the royal family.

19世纪，近亲婚配几乎导致皇室宗族灭绝。

柯林斯例句

inbreeding

Wright inbreeding coefficient

F

Keywords TW wild mouse;Inbreeding;Biological characteristics;

TW野生小鼠;近交繁殖;生物学特性;

"This kind of isolation increases their risk of extinction in the wild, due in part to a higher likelihood of inbreeding.

“这种分离增加了他们面临灭绝的风险，其部分原因在于近亲繁殖的可能性更大。”

A Useful SAS Procedure for Calculating Inbreeding Coefficients of Large Animal Population

一个适于大型畜群近交程度分析的SAS过程

One out of life, "advertised gateway routinization, the status quo" and "inbreeding.

一是脱离生活,“标榜门户、陈陈相因、固步自封”“近亲繁殖”。

Discouraging the use of line and inbreeding as an approach to preserve gene pool diversity has not worked because it is not the type of matings used that cause a loss of genes from a gene pool;

不鼓励血系繁殖或近亲交配并不是直接导致基因库锐减的主要原因，基因数量的减少是由于只对后代进行挑选，而不用它们育种。

severe inbreeding

严重自交

China will implant high-tech identification tags into all its captive pandas in an effort to better monitor the population and prevent inbreeding.

为了更好的监控全国大熊猫数量以及防止熊猫之间的同系繁殖，中国将为所有圈养大熊猫体内植入高科技身份标签。

To avoid inbreeding with the less adventurous males, female seals would travel up to 35 metres (yards) to find a fitter mate to give the next generation the best chance of surviving.

为了避免亲近交配，为了给下一代最好的遗传基因，雌海狗会游到35米远的地方寻找更适合的配偶。

To solve above disadvantages, an improved GA is proposed, which includes elite strategy, crossover strategy and immigrant strategy.This adaptive improved GA can avoid precocity and inbreeding.

为此，提出一种改进的遗传算法，它包括精英策略，交叉策略和移民策略，具有克服早熟、避免近亲繁殖和自适应的优良特性。

wuzhishan inbreeding pig line

五指山小型猪

degree of inbreeding

亲交程度

parental inbreeding coefficient

亲本近交系数

And they also avoid inbreeding which can lead to less healthy offspring.

他们也避免近亲交配导致不太健康的后代。

But I don't think that this will be a big problem (health, character,...) when breeders avoid extensive line ore inbreeding on him.What do you think???

但我不认为，这将是一个很大的问题（健康，性格,...)时，育种，避免了广泛的一致矿近亲繁殖，对他的。

Maximizing the Response of Selection with Control of Inbreeding and Different Number of Age Class between Sire and Dam

公母畜间有不同的年龄组数目条件下控制近交最大化选择反应

Title： INBREEDING EFFECTS ON OVIPOSITION AND HATCHABILITY OF PLUTELLA XYLOSTELLU L.

关键词：小菜蛾;产卵;孵化率;近亲交配

Exogamy prevents the ill effects of inbreeding and promotes evolution of human race.

其一,防止了近亲婚配所带来的不良影响,促进了人种的进化。

The formula of selection index and mating combination were mainly made by two characters, daily gain and backfat, and inbreeding coefficient of offsprings, respectively.

其选择指数公式的确立主要依据日增重，背膘厚这两个主选性状，选配计划的制订主要根据后代近交系数。

Several events,that affect genetic variation during ecological restoration,such as sampling error and small population size (bottleneck or founding event and subsequent inbreeding and genetic drift),were extensively discussed.

分析了生态恢复过程中影响种群遗传变异的因素，主要有取样误差和小种群效应(主要是瓶颈或建立者事件及其以后的近交和漂变等)；

initial inbreeding

初始近交

Computation of Relationship and Inbreeding Coefficient through Numerator Relationship for Animal

动物亲缘系数及近交系数的亲缘协方差算法

Zoo spokeswoman Sigalit Dzir said that while the babies are cute and female giraffes make good mothers, there isn't enough room for more. Zoo keepers are also worried about inbreeding.

动物园女发言人席加里特．季儿说，虽然小婴儿很可爱，而且母长颈鹿会是好妈妈，但是并没有足够的空间可以容纳更多的长颈鹿。动物园管理员也担心近亲交配的问题。

THE INFLUENCE OF HALF-SIB INBREEDING ON THE WOOL PRODUCTION OF GERMAN ANGORA RABBITS

半同胞近交对德系安哥拉兔产毛量影响的初步观察

A common ancestor, even in the eighth generation, will increase the measurable amount of inbreeding in the pedigree.

即使在第八代,一个共同品系原型在这部家谱中会增加该可测近亲繁殖数量。

We found coefficient of inbreeding will increase in close breeding populations.

发现麋鹿占群优势雄性数目越少，其有效种群越小。

Also one of the weightiest arguments against extremist pure-blood elitism is that inbreeding could lead to heaps of other less fortunate genetic results, but that is outside the scope of this essay.

另外一个反对纯血统至上主义的最重要论据是，近亲繁殖可能导致其他不那么理想的基因结果，但那已经超出了本文的讨论范围。

M: Well, those do leave will soon find out the grass isn't as green on the other side of fense as they thought it was, I know Sunburst is suffering from inbreeding.

可是那些离开的人很快就会发现那边的情况并不像他们想象的那样好.我知道旭阳公司现在经受着近亲繁殖的痛苦.

Inbreeding depression may result.

可能引起近宗繁殖缺陷的产生。

Endodeme is a deme composed of predominantly closely inbreeding but dioecious individuals

同系同群种是由近亲繁育占优势，但雌雄异株的个体组成的同群种。

inbreeding program

同系繁殖项目

Inbreeding avoidance

同胞识别

The Research on the Status Quo of Hui Peoxle's Inbreeding

回族近亲繁衍现状考察

When they remain trapped within a relatively small area, they are in danger of inbreeding.

因为当它们无法走得更远时，它们将面临近亲繁殖的危险。

Therefore it is not necessary to control inbre eding for conserving all genes of colong by reducing gene purity in the work of conserving breeds for farm animal and poultry.

因此在畜禽保种工作中以减少基因纯合而保存群体全部基因为目的，来 控制近交是不一定必要的。

Taiwan's blue pheasant, a rare indigenous species, have been artificially propagated in Taiwan, but there are always concerns about inbreeding and genetic weaknesses.

国内有人做台湾特稀有鸟类蓝腹鹇的繁殖，但稀有动物的人工繁殖有近亲交配、品种不佳的隐忧。

At Taiwan, innate defects of the thoroughbred dogs are severe because of the inbreeding but the mixed doggy has no these cases.

在台湾，所谓名犬，因品系基因库很小，近亲繁殖的结果常使这些由人类刻意繁殖的品种所可能具有的先天缺陷更形严重！

Working within this new framework, Wright focused on the effects of inbreeding on small relatively isolated populations.

在这一新的框架里，赖特重点关注了相对孤立小种群中近亲交配的影响。

A geneticist views inbreeding as a measurable number that goes up whenever there is a common ancestor between the sire's and dam's sides of the pedigree;

基因学家把近亲繁殖看作一可测之数字,每当公犬与母犬双方的家谱中有一个共同品系原型时该数字上升;

The impacts of biological invasion on genetic resources are as following:local population is fragmented,causing genetic drift and inbreeding;

外来入侵物种对遗传多样性的影响主要体现在:种群破碎化,导致遗传漂变和近亲交配;

Analysis for Inbreeding Effect of Several Characters in Dahe Pig

大河猪若干性状近交效应分析

natural inbreeding

天然近交

Without reinforcement the two species would have uncontrollable inbreeding.

如果没有强化，这两个物种将无法控制近亲繁殖。

If similar phenotypes(e.g. plants with similar flower shapes and color that attract the same insects) breed together, this a positive assortative mating;it may lead to INBREEDING.

如果相似的表型（具有相似的花形和花色，吸引相同的昆虫的植物）在一起生育，这种正向选型交配可以导致近交。

Academic inbreeding

学术“近亲繁殖”

Genetic control is critical for maintaining variability and avoidance of inbreeding, ensuring the long-term viability of captive nonhuman primate colonies.

对非人灵长类动物种群实行遗传学控制，对于维持种群的遗传多样性，提高动物长期的生存力和繁殖率，满足医学生物学实验需要具有现实意义。

A mathematical model imitating the allele homologizing process in a closed inbreeding population

封闭近交群体内等位基因纯化的数学模型

12.Small populations cannot avoid a certain amount of inbreeding.

小种群不能避免一定数量的近亲交配。

Genetic Variation and Inbreeding Depression in Small Populations

小种群的遗传变异和近交衰退

Analysis of the mutation of rhodopsin gene in an inbreeding family with autosomal recessive retinitis pigmentosa

常染色体隐性遗传视网膜色素变性家系视紫红质基因突变的检测分析

average inbreeding

平均自交

average inbreeding level

平均自交水平

average inbreeding coefficient

平均近婚系数

Effect of Age Structure of Inbreeding and genetic Drift in animal Populations

年龄结构对群体近交遗传漂变的作用

Gene flow was small and genetic drift and inbreeding might be the main factors influencing population genetic structure of Acer miaotaiense.

庙台槭居群间的基因流很小,遗传漂变和随之而来的近交可能是刻划居群遗传结构的主要因素。

intensive inbreeding

强度近交

Together, the findings suggest that, somewhat unusually, actie inbreeding is adantageous in this fish species.

总之，该发现表明，对于这种鱼类，有点异乎寻常的是现行的近亲繁殖是有利的。

White tigers are extremely rare in nature, and many seen in zoos today are produced through controversial inbreeding.

意译：在自然界中白色的老虎是很罕见的，大多数人只能在动物园看到，也是通过近亲繁殖。

Presumably they disperse to other areas, suggesting that inbreeding is unlikely.

我们猜想牠们应该是四散到各地，这也暗示著族群内可能不允许近亲交配。

For the purpose to prevent the inbreeding depression and maintain the genetic diversity of Lanyu pig, the population structure of Lanyu pig was constructed according to microsatellite polymorphisms.

所以为了避免近亲衰退或为维持保种兰屿猪族群内之遗传多型性，可利用微卫星标记多型性估算其族群结构，以厘清各个个体间之遗传关系。

Sporophytic self-incompatibility controlled by the multiallelic S-locus was one of several mechanisms that evolved to prevent inbreeding in plants.

摘要孢子体型自交不亲和性是植物特异性地识别并拒绝自花或亲缘关系很近的花粉的一种遗传机制，该特异性受S基因座控制。

inbreeding effect of variance

方差近交效应

early generational inbreeding

早期世代近交

The inbreeding of mutant hairless KM mice and its biological properties

昆明种无毛小鼠近交培育及其生物学特性的研究

Limited gene flow and inbreeding including selfing, outcrossing between sib individuals and clonal reproduction were expected to be responsible for this pattern.

普通野生稻居群遗传变异的这种空间分布式样主要是由于限制的基因流（种子传播）、自交和克隆繁殖所致。

minimal inbreeding

最小近交

inbreeding minimum

最小近交极限

eventual inbreeding

最终近交

close inbreeding

极度近交

The most extreme form of inbreeding is self-fertilization, which occurs in some plants and algae (e.g.

极端的近亲交配即是自体繁殖。

The Influence of Inbreeding Depression and Hybrid Superiority on Wood Property and Tree Growth of Eucalypt

桉树纸浆材生长、材性指标近交退化和杂种优势分析

F test showed no significant difference in inbreeding coefficient among the 8 breeds (P>0.05).

检验表明，品种间近交系数的差异不显著(P>0.05)。

The genetic differentiation mechanism of geographic populations and the inbreeding coefficient were discussed.

此外，讨论了毛蚶群体分化机制，近交系数与繁殖生物学的相关性。

These results indicate that inbreeding is ti ghtly associated with the reduction of genetic variability in hatchery populatio n of grass carp.

比较结果表明，近交很可能是导致草鱼人工繁殖种群中遗传变异性降低的主要原因。

In the U.S., though, the practice bears a stigma of inbreeding just this side of incest.

然而在美国，同宗结亲的做法仍带有近亲繁殖的耻辱，并有乱伦之嫌。

However, I have bred Munchkin to Munchkin, including very close inbreeding, without producing anything vaguely resembling the phenotype of homozygous achrondroplasia.

然而我以曼赤肯与曼赤肯交配，包括了非常亲近的血缘，但并没有产生任何类似畸形软骨的症状。

Werewolves cannot breed among themselves to preserve their lineage; their blood is too potent, and the result is too much like inbreeding.

狼人无法通过自身繁殖来保存血统;他们的血脉太强劲了,如果互相交配造成的结果就会像近亲繁殖那样。

Wright inbreeding coefficient(F)

瑞特近交系数

Owing to the decrease in the number of varieties of animal species in zoos, inbreeding has caused the survival rate to decrease and genetic mutation easily appears.

由于动物园内许多动物品种数目过少，近亲繁殖起来成活率很低，容易出现怪胎。

Social Inbreeding Analysis and Selection System Study in Animal and Avian

畜禽群体近交程度分析与选配决策系统研制