[Effects of no-tillage, mulching, and organic fertilization on soil fungal community composition and diversity].

We examined the responses of soil fungal community to no-tillage, mulching, and organic fertilization by setting up different treatments for three years in winter wheat land in mountain areas of southern Ningxia, including no-tillage, mulching and organic fertilization (NF), no-tillage, mulching and no organic fertilization (NC), conventional tillage without mulching and organic fertilization (TF), and conventional tillage without mulching and no organic fertilization (TC). Based on Illumina Miseq high-throughput sequencing platform, the relationship between the composition and diversity of soil fungal community and soil environmental factors were examined. A total of 3490 fungal OTUs were obtained from four treatments, which included some unidentified or unknown fungi.