Open Galaxy-228 opened 1 month ago
金老师您好, 我使用您开发的U.PhyloMaker进行特定被子植物系统发育树构建,具体代码如下: sp.list <- read.csv('species_list.csv', sep=",") megatree <- read.tree('plant_20221117-main/plant_megatree.tre') gen.list <- read.csv('plant_20221117-main/plant_genus_list.csv', sep=",") result <- phylo.maker(sp.list, megatree, gen.list, nodes.type = 1, scenario = 3)
请问得到的结果树的枝长代表什么,是具体的分化时间吗?
非常感谢!
Jie Liu,
您好。您若采用的代号为“plant_20221117”的megatree(https://github.com/megatrees/plant_20221117/tree/main)的被子植物部分的构建方法请见该论文:Smith, S.A., Brown, J.W., 2018. Constructing a broadly inclusive seed plant phylogeny. Am. J. Bot. 105, 302-314.
您所生成结果树的枝长对应时间。
祝好,
Yi
Thanks for your reply.
Best
金老师您好, 我使用您开发的U.PhyloMaker进行特定被子植物系统发育树构建,具体代码如下: sp.list <- read.csv('species_list.csv', sep=",") megatree <- read.tree('plant_20221117-main/plant_megatree.tre') gen.list <- read.csv('plant_20221117-main/plant_genus_list.csv', sep=",") result <- phylo.maker(sp.list, megatree, gen.list, nodes.type = 1, scenario = 3)
请问得到的结果树的枝长代表什么,是具体的分化时间吗?
非常感谢!