phylogenesis
英
美
网络 种系发生; 种系发生学; 系统发生; 形态发生学; 系统生成
英英释义
noun
- (biology) the sequence of events involved in the evolutionary development of a species or taxonomic group of organisms
双语例句
- An Analysis of Nuclear rDNA ITS Sequence and Phylogenesis of Different Green Algae
不同绿藻核rDNA间隔区ITS的序列和系统发育分析 - At the same time, it puts forward that unless molecular data and the achievements in traditional taxonomy are combined to construct the optimal phylogenetic trees will they not help the development of bryophyte molecular phylogenesis.
并提出只有将分子数据和传统分类学取得的研究成果结合起来，构建最合理的系统树，才能更好地推动苔藓分子系统学的发展。 - Technique of chromosome micro-dissection and-clone is a bridge connecting classic genetics and cytogenetics, being playing important roles in many fields of biological research, such as genetics, phylogenesis and evolution.
染色体微分离及微克隆技术是连接经典遗传学与细胞遗传学的重要桥梁，在动植物的遗传、发育和进化等各方面研究中正发挥着越来越重要的作用。 - The meiosis abnormalities phenomenon in Dendranthema and some of their hybrids were observed, and the formation mechanism also the role which played in the process of phylogenesis were analyzed.
对不同倍数性菊属植物及其部分种间杂种的减数分裂异常现象进行观察统计，并分析其形成机制以及在菊属系统演化中的作用。 - Constructed phylogenesis tree indicated that this gene exhibited large difference among different species, but was genetically most related to that of human and horse. This indicated that this ceruloplasmin gene was affected to a certain extent by the pressure of artificial selection. 6.
系统进化树分析表明该基因存在较大的种属差异，但与人、马的亲缘关系较近，反映了在-定程度上该基因受到了人工选择压力的影响。 - Phylogenesis and Evolution of the Small Heat-Shock Proteins
低分子量热激蛋白的进化研究 - Application of Molecular Biological Technology to Research of Genetic Diversity and Phylogenesis in Rotifer
分子生物学技术在轮虫遗传多样性和系统发生研究中的应用 - Toll-like Receptor and Innate Immunity in Phylogenesis
Toll样受体与固有免疫的进化 - And the application of RAPD technique in aquatic commercial animals includes chiefly the detection of polymorphism, classification, identification of species and varieties, genetic relationship, phylogenesis, construction of genetic linkage map and molecular assisted breeding.
主要包括物种基因组DNA多态性的检测、物种及品种的分类与鉴定、亲缘关系及系统发育的分析、遗传图谱的构建和分子标记辅助育种。 - The phylogenesis of wen goldfish was further analyzed by using random amplified polymorphic DNA ( RAPD) technique through increasing the number of RAPD loci.
利用随机扩增多态DNA技术，通过增加RAPD位点数进一步分析了文种鱼的系统发育地位。