“…For processing the bacterial 16S rRNA gene and fungal ITS amplicons, a collection of software, such as QIIME ( Caporaso et al, 2010 ), UPARSE ( Edgar, 2013 ), VSEARCH ( Rognes et al, 2016 ), PIPITS ( Gweon et al, 2015 ), and USEARCH ( Edgar and Flyvbjerg, 2015 ) have been developed. Similarly, for shotgun microbiome sequencing analyses, several recent articles reported specific computational workflow and bioinformatics resources ( Liu Y. X. et al, 2020 ), including Microbiome Helper ( Comeau et al, 2017 ), HmmUFOtu ( Zheng et al, 2018 ), iMicrobe ( Youens-Clark et al, 2019 ), MMinte ( Mendes-Soares et al, 2016 ), MDiNE ( McGregor et al, 2020 ), MicrobiomeAnalyst ( Dhariwal et al, 2017 ), SIMBA ( Mariano et al, 2016 ), and iMAP ( Buza et al, 2019 ). Several in-depth summaries and comparisons of next-generation amplicon sequencing and analyses approaches were published recently ( Lucaciu et al, 2019 ; Nilsson et al, 2019 ).…”