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- Phenotypic Variation of Syringa oblata Lindl. 紫丁香表型多样性研究。
- Polygene is any of a group of nonallelic genes,each having a small quantitative effect,that together produce a wide range of phenotypic variation. 多基因是一种非等位基因,每一个基因都有很小量的效果,这些效果合在一起产生出很多种表现型变异。
- Any of a group of nonallelic genes,each having a small quantitative effect,that together produce a wide range of phenotypic variation. 多基因一种非等位基因,每一个基因都有很小量的效果,这些效果合在一起产生出很多种表现型变异
- Any of a group of nonallelic genes, each having a small quantitative effect, that together produce a wide range of phenotypic variation. 多基因一种非等位基因,每一个基因都有很小量的效果,这些效果合在一起产生出很多种表现型变异
- The prescription of the tissue culture of Petunie hybrida and the DNA level of phenotypic variation seed lings produced by tissue were discussed. 摘要探索了矮牵牛组织培养的配方,对组培过程中产生的表型变异植株进行了DNA水平的分析。
- The donors of the GSF samples represent a typical pattern of the disease phenotypic variation in the affected members in the family. 此外,患者中的两位不育个体在受体-配体热稳定性实验中表现为热不稳定性,而可育患者则具有热稳定性。
- Twelve main QTLs and five pairs of epistatic QTLs were detected for non-rooting node of rice, explained 19.51% and 15.35% of phenotypic variation, respectively. 这是水稻根生长的基本规律。 对水稻无根节的QTLs分析;共检测到12个影响无根节数量的主效QTLs和5对上位性QTLs;累计贡献率分别是19.;51%25和15
- On average, the main-effect QTLs explained 19.5 10.3% of ths total phenotjpic variatioi in the test Fl population while interactions explained 50.6 15. 9% cf the total phenotypic variation in the test Fl population. 这些QTL和互作位点分别平均解释了巧.;5士10
- The leaves of transplant had the characteristic of the spontaneous root in MSo medium. The rate of rooting, length of roots, number of roots, height of plant and phenotypic variation of transgenic triploid Chinese white poplar clone were studied. 对转基因三倍体毛白杨无性系试管苗生根率、根长、根数量、茎高生长及表型变异进行研究,结果表明:转基因三倍体毛白杨植株与对照相比,转基因三倍体毛白杨明显提高了组培苗的生根率,且根系发达;
- Multiple QTL analysis showed that QPRR-1 and QPRR-2 together explained 44.5% of the phenotypic variation for the yield loss based on the two locations (Woodslee and Weaver) and two years (2000 and 2001) data. 其中QPRR-1和QPRR-2经多重QTL计算;对两年(2000年和2001年)和两点(Woodslee和Weaver)平均总病害损失率的贡献率为44.;5%25;而QPRR-3对2001年Woodslee试验点病害损失率的贡献率为15
- Two QTLs controlling EWR were detected on chromosome 4 and 9 (qEWR-4 and qEWR-9). Their LOD values were 2.92 and 2.63, and the explained phenotypic variation was 10.6% and 11.2%, respectively. Both of the alleles from ZYQ8 increased EWR. 在第 4、9染色体上 ,各检测到胚重率的QTL ,其LOD值分别为 2 92和 2 6 3,贡献率为 10 6%25和11 2%25 ,它们的增效等位基因均来自ZYQ 8。
- The Explanation for Phenotype Variation by the Action of Scion Prunus japonica Thunb on Stock Prunus armeniaca L. 对“接穗郁李影响杏砧变异的实验”的解释
- Both animals and humans have phenotypic variations of eye color that are attributed to ratios of eumelanin, a substance produced by melanocytic cells in the iris. 动物和人都有眼睛颜色的表征变化,这是由于真黑素含量不同造成的,真黑素是虹膜中的黑色素细胞产生的一种物质。
- Andersen-Tawil syndrome: New potassium channel mutations and possible phenotypic variation Andersen-Tawil综合征:新的钾通道突变和可能的表型变异
- Study on Phenotypic Variation in Natural Range of Longpeduncled alder ( Alnus cremastogyne ) 桤木自然分布区内表型变异的研究
- SEXUAL AND GEOGRAPHIC PHENOTYPIC VARIATION OF THE BROWN GROUND CHOUGH PSEUDOPODOCES HUMILIS IN THE TIBETAN PLATEAU, CHINA 青藏高原褐背拟地鸦表型特征的性别差异与地理变异
- Phenotypic variation in hatchling Mongolian racerunners Eremias argus from eggs incubated at constant versus fluctuating temperatures 恒定和波动温度下丽斑麻蜥孵出幼体的表型变异
- Prices have not shown much variation this year. 今年物价没显出多大变化。
- phenotypic variation 表型变异
- Prices are subject to variation. 价格可以变动。