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
  Synonym:evolutionorganic evolutionphylogeny

双语例句

• 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。
• The mutations of L2 proteins changed its hydrophobicity and antigenicity. The research suggested that the mutations of HPV-16 type L2 genes can explain HPV-16 phylogenesis and escaping from immune recognition.
  这些突变引起HPV16L2蛋白疏水性和抗原性的改变，提示HPV16L2基因突变可能与HPV16的系统发生以及病毒逃避机体免疫识别有关。
• 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。
• DNA is the carrier of genetic information and sequencing and comparison of DNA nucleotides are the thorough and ideal method for bryophyte molecular phylogenesis.
  DNA是遗传信息的载体，直接对DNA核苷酸排列顺序的分析和比较是研究苔藓分子系统学的最彻底和最理想的方法。
• Toll-like Receptor and Innate Immunity in Phylogenesis
  Toll样受体与固有免疫的进化
• 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。
• 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
• Studying the genetic structures and phylogenesis within and among populations through mtDNA molecular marker will resort to protect this species effectively.
  利用线粒体DNA分子标记研究红腹锦鸡种内及种间的群体遗传结构和系统发生关系，将对该物种的有效保护起到重要作用。
• Comparison of Phylogenesis of SARS-CoV and Its Application of Molecular Diagnosis of PCR Techniques
  SARS病毒的种型变异之比较及其PCR的分子诊断技术应用