使用GBS软件估计育种值、构建综合选择指数、分析遗传进展。
Using GBS soft to estimate breeding values, to construct Aggregate selection index and to do genetic analysis.
在遗传进展发面的损失和所剩无几的几个育种公司可以取得的进展相比是多少呢?
What are you losing in genetic progress Vs the progress achieved by the few remaining professional breeding companies!
在5%的选择强度下,除茎围、叶长较低外,其余性状物均可获得较大的遗传进展。
Based on 5 % selecting in tensity, the characters could get more obvious hereditary progress, except the stem diameter, leaf length.
没有blup类型的软件和需要的计算机驱动来运行它们,是不可能取得遗传进展的。
Without BLUP type programs and the computer power required to run them, it is not possible to get the speed of genetic progress.
不同群体采用同一种轮回选择方案,表现出变异程度大的群体,选择的遗传进展也大。
When the same recurrent selection porgram was used in various population, the greater the coefficient of variation of the population, the greater the genetic progress it made.
育种工作的目的在于保持群体遗传变异、控制群体近交的同时,获得持续的遗传进展。
The aim of breeding is to obtain continuous genetic advance whilst maintaining the genetic variation and limiting the inbreeding level of the population.
利用BLUP选择虽然不能使受体基因组迅速全部恢复,但能使特定的背景性状得到最大的遗传进展。
Although the BLUP selection could not recover the recipient genome as soon as the marker score selection, it could make the largest genetic improvement for certain background traits.
本文在考虑后裔测定总费用受限或者遗传进展一定时,探讨了几种情况下的公畜(禽)后裔组的最佳值。
The optimum group size of progeny of sire (or poultry) was disscussedwhen the total cost of testing was limited or the genetic gain was fixed.
让我们一起来看一下如果在同样的时间内取得了和育种公司司a同样的遗传进展,这个企业可以获得多少额外收入呢。
Lets look at the extra income the business could be making if it could have achieved the same genetic progress that Breeding Company a has made in the same time! The results are incredible.
当然购买一头f1代后备母猪从现金角度比自繁母猪要更贵,但是当你面对的是遗传进展的损失时,买猪会让企业更赚钱!
Yess of course buying an F1 gilt is more expensive in cash terms than producing your own, but when you factor in loss of genetic progress the business makes more profit by buying!
但是修正那些导致很多人类疾病的遗传错误的方法则进展缓慢。
But ways to correct the genetic mistakes that cause many human diseases have been slower to arrive.
进一步的证据表明,非编码dna是非常重要的来自疾病的遗传风险因子研究进展。
Further evidence that noncoding DNA is vital has come from studies of genetic risk factors for disease.
近期压力研究方面的进展(基因学、表观遗传学和分子的结果)反向印证了有关环境/基因相关性与先天/后天分界线的假设。
Recent advances in stress research (focused on genetic, epigenetic, and molecular events) are inverting implicit assumptions about gene/environment relationships and the nature/nurture divide.
新型基因疗法能帮助夫妻确保他们的小孩不会遗传家族疾病,比如癌症,但也正如Adam Wishart解释的,科学进展让这些夫妻面临左右为难的新困境。
New genetic treatments can help couples ensure their baby will not inherit family diseases such as cancer but, as Adam Wishart explains, advances in science bring with them new dilemmas.
接下来,让我们考虑一下过去十年在遗传学领域我们已经取得的进展。
Next, let's consider the progress we've made in the area of genetics over the past decade.
遗传学:打造一个没有现代生命精密蛋白酶也能自我复制的系统,这是该工程最困难之处,不过已取得明显进展。
THE GENETICS: Making a system that can duplicate itself without modern life’s elaborate protein enzymes is the project’s biggest hurdle, but progress has been dramatic.
得益于遗传学研究的进展和2007年遗失已久的俄国残骸的发现,今日《科学》杂志公布于网上的研究发现将有助于揭开这一谜团的面纱。
Research published online today in Science sheds some light on the mystery thanks to advances in genetic research and the 2007 discovery of some long-lost Russian remains.
科学家们最近在一种罕见遗传疾病的治疗上取得了很大进展。他们的方法是:从患者身上提取少量皮肤薄片和头发,再借此制造出健康的细胞。
Scientists have taken a big step towards treating a rare inherited disease by creating healthy cells from flakes of skin and strands of hair plucked from patients.
2005年,杰克逊及其同僚区分出居住在塞拉利昂(Sierra Leone)不同族群间的遗传信息,使得遗传基因研究获得重大进展。
In 2005, Jackson and his colleagues made important progress when they were able to genetically distinguish different ethnic groups living in Sierra Leone.
未来的研究主要集中于获得遗传学和心力衰竭的更多知识,特别是遗传学危险因素对心衰的进展和遗传学标记物作为心衰预防的工具的知识。
Future research ought to focus on obtaining a much better knowledge of genetics and HF, especially both genetic risk factors for development of HF and genetic markers as tools to guide prevention.
国际肝病:癌症细胞大多数特征可以通过遗传或表观遗传的改变来解释。您能谈谈关于肝细胞癌(HCC)最新的进展吗?
International Digest: Most features of the cancer cell can be explained by genetic or epigenetic changes. Can you talk about the latest progress in terms of hepatocellular carcinoma (HCC)?
小鼠是今天世界上供研究用的主要哺乳动物,因为在肿瘤、遗传与神经科学方面的最有前景的突破性进展均依赖于啮齿动物而得以完成。
Mice are the chief research mammals in the world today with some of the most promising cancer, genetic and neuroscience breakthroughs riding on the rodents.
近期该领域内的进展,包括高速dna测序装置和基于芯片探针技术的问世,将赋予研究人员更快的为更大数量遗传物质测序的能力。
Recent advances in the field, including the development of high-speed DNA sequencing devices and chip-based probes, will allow researchers to sequence much larger amounts of genetic material faster.
作者就国外一些高繁殖力绵羊品种的繁殖特性以及相关主效基因的发现、遗传效应、定位等研究进展作一综述。
This review introduced reproductive characteristics of some high prolific sheep breeds abroad and the discovery, genetic effect, chromosome mapping of relevant major genes in these sheep breeds.
综述了大麦酸铝毒害及其遗传改良研究进展。
In this paper the current advances in the studies on aluminum toxicity and inheritance improvement in barley are reviewed.
本文综述了关于霍尔丹法则的遗传基础的研究历史和最新进展。
The paper reviews the research history and new approach of the genetic basis of Haldane's rule.
对丝状真菌遗传转化系统的最新研究进展进行综述,主要包括丝状真菌的转化方法、选择标记、转化系统的应用等。
Some transformation methods, selective markers, and the application of transformation system in the field of research on filamentous fungi are reviewed in this paper.
近年分子遗传的理论和技术进展迅速,为动物抗性育种的研究开拓了新的空间。
The theory and techniques of molecular genetics developed remarkably in recent years, which expands the new space for animal resistance breeding.
回顾遗传算法的理论和应用研究方面的进展,定义了新的变异算子。
Research in basic theory of GA and its application are retrospected and a new mutation operator, combinational mutation, is defined.
回顾遗传算法的理论和应用研究方面的进展,定义了新的变异算子。
Research in basic theory of GA and its application are retrospected and a new mutation operator, combinational mutation, is defined.
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