polytomy
英：[pə'lɪtəmɪ] 美： [pə'lɪtəmɪ]
polytomy 基本解释
n.分成三分以上，分成三分以上的状态；多岐花序；
英英释义
Polytomy
A polytomy , meaning many temporal based branches, is a section of a phylogeny in which the evolutionary relationships can not be fully resolved to dichotomies. In a phylogenetic tree, a polytomy is represented as a node which has more than two immediate descending branches.以上来源于:Wikipedia
polytomy 相关例句
权威例句
PolytomyPolytomy identification in microbial phylogenetic reconstructionPolytomy refinement for the correction of dubious duplications in gene treesDistance-Based Phylogenetic Methods Around a PolytomyBetween a rock and a hard polytomy: rapid radiation in the rupicolous girdled lizards (Squamata: Cordylidae).The phylogenomic forest of bird trees contains a hard polytomy at the root of NeoavesConflicting phylogenies of balsaminoid families and the polytomy in Ericales: combining data in a Bayesian frameworkPhylogenetic interrelationships and pattern of evolution of the therapsids: Testing for polytomyNo substitute for real data: phylogenies from birth-death polytomy resolvers should not be used for many downstream comparative anal...No substitute for real data: a cautionary note on the use of phylogenies from birth-death polytomy resolvers for downstream comparat...
