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

• This paper introduced the structure and characters of ITS, and summarized its applications in identifying insect species and in studying their relative relationships and phylogenesis, evolution and spread, and relations with environment.
  鲟鱼类系统进化的研究现状本文描述了ITS序列的结构和特点，总结了其在品系鉴定、亲缘关系和系统发育、物种进化及扩散、昆虫与环境的关系方面的应用。
• 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。
• 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。
• The phylogenesis classification, origin and evolution of Zingiberaceae are still in dispute, and the morphological identification of this family is very difficult.
  姜科的系统分类、起源和进化一直存在争议，形态鉴定比较困难。
• The Study on Biodiversity and Phylogenesis of Rhizobia Isolated from Trifolium and Medicago
  苜蓿、三叶草根瘤菌生物多样性和系统发育地位的研究
• 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
• 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。
• Haplotype network structure and analysis of molecular variance also supported the phylogenesis.
  单倍型网络结构和分子变异等级分析均支持花臭蛙的系统发育。
• Phylogenesis and Evolution of the Small Heat-Shock Proteins
  低分子量热激蛋白的进化研究
• 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。