The high polymorphism of MHC genes in Chinese alligator would be of great benefit to genetic conservation in the captive population of Chinese alligator.
本文的研究结果表明扬子鳄MHC基因的多态性较高,这对扬子鳄饲养种群的遗传保护将非常有利。
“Understanding the baseline from which to assess conservation strategies will be important,” says Kuhn. “Of course, for many species, this type of ancient genetic information isn't available.
“理解保护策略的制订标准很重要,”库恩说道,“当然,对于许多物种来说,这种古老的基因信息派不上什么用场。”
This has implications for our understanding of spatial variation in genetic variability and for problems of conservation on islands and in other isolated populations.
这对于理解遗传变异性的空间变异、理解岛屿种群和其它隔离种群的保护问题有重要启示。
Generally, in situ conservation of forest genetic resources may be realized by establishing nature reserves.
一般来说森林遗传资源的就地保护可以通过建立自然保护区来实现。
Molecular conservation genetic is defined, its conservation ways and some outstanding issues about conservation genetic are respectively discussed.
介绍了遗传保护的内涵和遗传保护的途径及存在的问题。
So population genetic structure, phylogeny, as well as collection, conservation and utilization of Quercus should be studied as early as possible.
建议应尽快进行群体遗传结构、种系发生及遗传资源的收集、保存和利用方面的研究。
We put forward a conservation and utilization plan for animal genetic resources.
提出了畜禽遗传资源保护和开发利用方案。
The method can be widely used in the fields of plant seed quality examination, plant breeding, long-term conservation of genetic germplasm grain storage and the quality analysis of food raw material.
该项技术可广泛应用于植物种子质量检测、品种选育、遗传资源的长期保存、粮食储存及食品加工原料质量分析等领域。
Therefore, appropriate genetic management should be carried out in botanical gardens to decrease or avoid genetic risks in ex situ conservation.
植物园应当重视濒危植物的遗传管理,以降低或避免迁地保护中的遗传风险。
Genetic variation is major study content in conservation genetics. In small population, genetic variation loss because of bottleneck effect, inbreeding, founder effect, and genetic drift.
遗传变异性是遗传保护研究的主要内容,在小种群中,往往由于瓶颈效应、近亲繁殖、奠基者效应和遗传漂变等使得遗传变异性减少。
The concept and fundamentals of Systemic conservation of Animal and Poultry Genetics Resources (SCAPGR) and mathematical models of genetic structure with conservation population were proposed.
本文提出了畜禽遗传资源系统保存的概念、基本思想及其群体遗传结构变化的数学模型。
The current statues of crop genetic resources in conservation.
农作物遗传资源的保存保护现状;
The results may be useful as an initial guide in evaluating the level of genetic variation, developing conservation strategies and predicting heterosis.
研究结果对我国肉用绵羊资源的评估、保存和预测杂种优势具有一定的指导意义。
Population genetic theory and method were used to study the conservation results of Qinchuan cattle for 30 years plus in Qinchuan cattle farm of Shaanxi province.
采用群体遗传学理论与方法研究了陕西省秦川牛场秦川牛保种群30多年来的保种情况,详细地分析了保种群的规模、年龄结构及迁移情况。
Population genetic theory and method were used to study the conservation results of Qinchuan cattle for 30 years plus in Qinchuan cattle farm of Shaanxi province.
采用群体遗传学理论与方法研究了陕西省秦川牛场秦川牛保种群30多年来的保种情况,详细地分析了保种群的规模、年龄结构及迁移情况。
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