Dear Researchers,
I have thoroughly studied Qiime 2 for dummies tutorial. When I come across the conceptual views of workflows, I noticed and thought about the contaminants such as chloroplasts and mitochondria in 16S and plant materials in ITS. After importing raw sequences to Qiime 2, then demultiplexing and denoising, we get a feature table and representative sequences. However, the feature table and representative sequences could not 100 percent feature table and representative sequences because of the presences of some plant related sequences and contaminants like chloroplast and mitochondria. Now my question: Is there any workflow so that I remove the contaminants and plants materials before reaching to feature table and representative sequences so that my feature table and sequences only contain bacteria and fungi, not other contaminants? . I would be very thankful if any researcher would help me and provide me with a workflow so that I reach to feature table and representative sequences safely!
Regards,