查询词典 heritability

The effect of QTL mapping was influenced by many factors including population structure and size, number of QTLs, density of genetic markers, heritability of traits etc., especially the genetic and statistic models, so it is essential to select appropriate method according to actual situations before mapping QTLs. In this study, backcross population for QTL mapping was constructed by computer simulation in order to study power of detection and mapping precision of QTLs at different levels of factors.

影响QTL 定位效果的因素很多，包括群体类型、规模、涉及的QTL 数目、遗传标记的密度、性状遗传力等等，特别是分析中使用的遗传和统计模型对QTL 检测和定位有较大的影响。

Heritability for schizophrenia and bipolar disorder was 64% and 59%, respectively.

精神分裂症和双相情感障碍的遗传率分别为64%和59%。

The scaling test showed that additive effect was accepted for the inheritance of haustorium in MX×AQ. The heritability was about 68%, which was higher than others. However, based on analysis of scaling test, there was no additive and dominance model adequate for LB×XN and AQ×XN, and their heritability were lower.

尺度模型检验结果表明MX×AQ组合中条锈菌吸器的遗传符合加性模型，遗传力较高为68%，而LB×XN和AQ×XN经尺度检验分析不符合加性—显性模型，遗传力较低。

When major genes exist, the major gene heritability and total heritability have the same response.

当存在主基因时，主基因的遗传力和群体总的遗传力有相同的变化规律。

The major gene heritability and polygene heritability were 64.17% and 14.76% respectively, which showed major genes played major role in seed setting rate.

在主基因作用的效应中，加性效应和显性效应各占主基因效应的50％；主基因的遗传率较高，分别为56.97％和44.26％；多基因的遗传率很低，分别为1.24％和3.05％；环境对结实率的影响显著，其方差占总表型方差的43.07％和52.99％。

You can have high heritability (between parents and children, yet) large difference between children. An example from my 1996 book on intelligence, A Bioecological Treatise on Intellectual Development, is that the male son of Japanese immigrants to the US during the first part of the twentieth century grew, on average, five inches taller than their fathers despite heritability remaining approximately at 9!

你可能会有极大的遗传性因素，这些因素在孩子们之间的差距是非常大的，一个例子就是，一篇关于智力发展的社会生态学论文指出：20世纪早期日本族裔的儿子比他们的父亲身高高出了9公分。

The results showed that tiller number is mainly controlled by both the general genetic factor and the GE interaction factor (with 61.7﹪ of the general heritability and 17.2﹪ of the GE interaction heritability).A total number of 19 QTLs was detected to associate with tiller number. Of these, 9 and 6 QTLs were with single locus effects and digenic effects, respectively. The epistatic effect between QTL 1-8 and QTL 1-12 was suggested to be a major effect due to the contribution of 21.6﹪ in spring season.

结果表明，分蘖数主要由普通遗传因素和互作遗传因素控制(呈现61.7﹪的普通遗传率和17.2﹪的互作遗传率)，共有19个QTLs与分蘖数有关，其中9个和6对QTLs分别具有单位点的遗传效应和2位点的互作效应，QTL1-8和QTL 1-12的上位性效应由于在春季的贡献率达21.6﹪，因而认为是一对主效。

Studies comparing concordance rates for major depression between monozygotic and dizygotic twins suggest a heritability of about 37%, 5 which is much lower than the heritability of bipolar disorder or schizophrenia.

在单合子卵双生和双卵双生之间的严重抑郁的研究比较一致率，提示大约有 37%的遗传可能性，明显低于双阳性精神障碍或精神分裂症的遗传率。

Result The ordinary broad sense heritability rates of various traits were at extremely significant level, specially, that of bell weight, lint percentage, top stem thickness were more than 50% and that of the ginned cotton output per plant, bells per plant, plant height, stem thickness of cotyledon node were lower. The ordinary narrow sense heritability of the ginned cotton output per plant and bells per plant were 24% and 25% resp. and that of bell weight and lint percentage etc. were lower or zero.

结果］各性状的普通广义遗传率均达极显著水平，特别是铃重、衣分、顶部茎粗的普通广义遗传率达50%以上，单株皮棉产量、单株铃数、株高、子叶节茎粗普通广义遗传率较低，单株皮棉产量和单株铃数的普通狭义遗传力分别为24%和25%，铃重、衣分等性状的普通狭义遗传力较低或为0。

The heritability of maxillary arch length (71.26%) was higher than the mandibular one (31.33%). The intraclass correlation coefficients were similar in dental crowding between MZ and DZ, with the lower in DZ. Low heritability of dental crowding was found in both maxillary (4.73%) and mandibular (10.3%) teeth. Conclusion The maxillary teeth MD, the mandibular teeth MD and the length of maxillary dental arch are controlled under strong genetic factors.

上下颌牙量遗传度较高，上颌为69.97%，下颌为75.73%；上颌牙弓弧长的遗传度(71.26%)明显高于下颌(31.33%)；单卵双生子和二卵双生子上下颌牙齿的拥挤度的对内相关系数较为接近，二卵双生子略低，遗传度很低，上颌为4.73%，下颌为10.3%。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。