但是目前的工作显示，关于复杂基因性状研究的进展非常顺利。
But the work shows that research into complex genetic traits is getting off the ground.
据说克隆生物将主要用来做种，以推广繁殖其优秀的基因性状。
It says clones are expected to be used mostly as breeding animals to spread good qualities.
他们认为，如果这些沉默的基因以某种方式被重新激活，长期丢失的性状可能会重新出现。
If these silent genes are somehow switched back on, they argued, long-lost traits could reappear.
但是，如果沉默基因在600万到1000万年内退化，那么失去已久的性状如何在更长的时间内被重新激活呢？
But if silent genes degrade within 6 to 10 million years, how can long-lost traits be reactivated over longer timescales?
广义上讲，性状遗传性衡量的是群体成员间的差异在多大程度上可以用基因差异解释。
In broad terms, the heritability of a trait measures the extent to which differences among members of a population can be explained by differences in their genetics.
华中农业大学教授，也是该论文其中一位第一作者邢永忠说，“这个事实让我们推断出这三种性状是由一种基因来控制的。”
"This fact makes us infer that the three traits were controlled by a single gene," says Xing Yongzhong, one of the lead authors and a professor at HZAU.
作为一种单一性状，成功的冒险被广泛地认为是优秀基因的表征。
As a single trait, successful risk-taking is universally appreciated as a sign of good genes.
某个性状的选择，比如说喙的大小或者其他别的，取决于控制该性状基因的代代传承。
Selection for a trait, be it beak size or something else, depends on passing down the genes for that trait to offspring.
黑尔说，基因常常是组合起来才起作用。有望某天新基因会和其他基因关联在一起，使湖鲟产生适应所处环境变化所需的新性状。
Hale said genes often work in combination, and new genes may one day become involved with other genes to help the lake sturgeon create new traits needed to adapt to changes in its environment.
另一位来自科罗拉多州立大学的水稻研究人员简·利奇(JanLeach)表示，科学家们可以在水稻基因组中发现一些极具价值的隐性性状。
Another rice researcher, Jan Leach at Colorado State University, says scientists can find valuable qualities hidden in the rice genome.
Astrogenetix利用这快速繁殖和超活性状态去遥控沙门氏菌负责感染的基因然后去除这强毒基因以建立疫苗弱毒株。
Astrogenetix took advantage of that fast-growing, super-active state to home in on the salmonella genes responsible for infectiousness, and then removed said genes to create a weak vaccine strain.
如果同卵双生比异卵双生更相似，这就意味着基因影响了性状，例如遗传性。
If identical twins are more similar than fraternal twins, this means genes affect the trait, ie it is heritable.
孟德尔和他褶皱、光滑的豌豆很好的介绍了基因遗传，但是随后我们就会有种想法认为基因要不全能、要不不能影响二元性状。
Mendel and his wrinkly and smooth peas make a nice introduction to genetic transmission, but the downside is that we go away with the idea that genes have an all-or-nothing effect on a binary trait.
多基因遗传-一个持续的，而不是离散的，一套性状是受许多基因。
Polygenic inheritance - a continuous, rather than discrete, set of traits that are influenced by many genes.
结果表明：行粒数主要受加性基因控制，其余大部分性状的加性和非加性基因效应同时存在。
The results showed that grains per row was mainly dominated by additive genes and most characters were dominated by the additive and non-additive genes simultaneously.
另一个控制虫害的办法就是采用转基因作物。转基因作物的基因进行了重组，以携带某些特殊性状，例如抵抗某些特定昆虫。
Another possible method of pest control is using genetically modified plants. They have had their genes changed to contain a special characteristic, like resistance to certain insects.
遗传可能性评估依赖于比较相同异卵双生的类似性状，如果和基因与基因相互作用相关遗传可能性会增强。
Heritability estimates depend on comparing the similarity of a trait for identical versus fraternal twins, and will be increased if gene-gene interactions are involved.
我们假定控制紫红叶性状的基因为HH，并进行了其遗传模式的推导。
We supposed the genes controlling the aubergine leaf character as the HH, and got its heredity model.
无论是蓝眼睛还是金发，都没单个的基因对应。由于对应于这些性状变化的基因片段在染色体上的位置很近，所以这些变化经常同时发生。
There is no single gene for blue eyes and blonde hair, but these adaptations are often found expressed together because the genes for each trait are located close together on the same chromosome.
应用分子遗传图谱不仅能鉴定质量性状，而且能发掘数量性状基因。
Molecular genetic mapes can not only be used to identify qualitative traits, but also be utilized to discover quantitative trait genes.
AFLP已广泛应用于分类学、病理学、种群遗传学、DNA指纹分析的研究和建立数量性状基因图谱，成为最主要的遗传标记。
AFLP has been emerged as a major new type of genetic marker with broad application in systematic, pathology, population genetics, DNA fingerprinting and quantitative trait loci (QTL) mapping.
我们甚至还使用号称“自然界的基因工程师”的细菌把新基因（性状）带到植物中。
We even use a bacterium that is a natural genetic engineer to introduce the new genes (traits)sintosthe plant.
采用世代平均值分析的多元回归程序，对家蚕耐氟性状的基因效应参数进行了估计。
Based on the multiple regression procedure for the generation mean analysis, gene effects of fluoride resistance in silkworm were studied.
采用世代平均值分析的多元回归程序，对家蚕耐氟性状的基因效应参数进行了估计。
Based on the multiple regression procedure for the generation mean analysis, gene effects of fluoride resistance in silkworm were studied.
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