Discovering the bacteriome of Vitis vinifera cv. Pinot Noir in a conventionally managed vineyard.

ABSTRACT: The structure of the bacteriome associated with grapevine roots can affect plant development, health and grape quality. We previously investigated the bacterial biodiversity of the Vitis vinifera cv. Pinot Noir rhizosphere in a vineyard subjected to integrated pest management. The aim of this work is to characterize the bacteriome of V. vinifera cv. Pinot Noir in a conventionally managed vineyard using a metabarcoding approach. Comparisons between the microbial community structure in bulk soil and rhizosphere (variable space) were performed and shifts of bacteriome according to two sampling times (variable time) were characterized. Bacterial biodiversity was higher at the second than at the first sampling and did not differ according to the variable space. Actinobacteria was the dominant c

SUBMITTER: Gamalero E 

PROVIDER: S-EPMC7160115 | biostudies-literature | 2020 Apr

REPOSITORIES: biostudies-literature