套件：phyutility（2.7.3+dfsg-4） [debports]
simple analyses or modifications on both phylogenetic trees and data matrices
Phyutility (fyoo-til-i-te) is a command line program that performs simple analyses or modifications on both trees and data matrices.
Currently it performs the following functions (to suggest another feature, submit an Issue and use the label Type-Enhancement) :
Trees
* rerooting * pruning * type conversion * consensus * leaf stability * lineage movement * tree support
Data Matrices
* concatenate alignments * genbank parsing * trimming alignments * search NCBI * fetch NCBI