Spatial and compositional variation in the fungal communities of organic and conventionally grown apple fruit at the consumer point-of-purchase.

ABSTRACT: The fungal diversity in harvested apples from organic or conventional management practices was analyzed in different fruit locations (stem end, calyx end, peel, and wounded flesh) shortly after fruit purchase (T1) and after 2 weeks of storage (T5). A total of 5,760,162 high-quality fungal sequences were recovered and assigned to 8,504 Operational Taxonomic Units. Members of the phylum Ascomycota were dominant in all samples and accounted for 91.6% of the total number of detected sequences. This was followed by Basidiomycota (8%), Chytridiomycota (0.1%), and unidentified fungi (0.3%). Alpha and beta diversity analyses revealed the presence of significantly different fungal populations in the investigated fruit parts. Among detected fungi, the genus Penicillium pr

SUBMITTER: Abdelfattah A 

PROVIDER: S-EPMC5051542 | biostudies-literature | 2016

REPOSITORIES: biostudies-literature