Fungal Endophytes as a Metabolic Fine-Tuning Regulator for Wine Grape

Comparison Between Effect of Grape Fermentative Product (red wine) and Fresh Red Grape Juice on Antioxidant Biomarkers of Liver Mitochondria Isolated from Rats in vitro

Interim Progress Report for CDFA Agreement Number #16-0512-SA Title of Project: Greenhouse evaluation of grapevine microbial endophytes and fungal natural products for control of Pierce's Disease Principal Investigator

Introduction Xylella fastidiosa (Xf) is a Gram negative, xylem-limited, insect-vectored bacterium and is the causal agent of Pierce's Disease (PD) of grapevine (Hopkins and Purcell 2002). PD is endemic to California but the recent introduction of a more effective vector, the Glassy-Winged SharpShooter (GWSS), Homalodisca vitripennis, to Southern California shifted the epidemiology of PD from a ...

High-throughput sequencing of microbial community diversity in soil, grapes, leaves, grape juice and wine of grapevine from China

In this study Illumina MiSeq was performed to investigate microbial diversity in soil, leaves, grape, grape juice and wine. A total of 1,043,102 fungal Internal Transcribed Spacer (ITS) reads and 2,422,188 high quality bacterial 16S rDNA sequences were used for taxonomic classification, revealed five fungal and eight bacterial phyla. At the genus level, the dominant fungi were Ascomycota, Sorda...

Evaluation of the Cultivar Effect on Wine Grape Fungal Diseases with a Use of a Low-Input Fungicide Regimen in Southeastern Virginia, USA

Wine grape cultivar selection was examined as a use of biotechnology and a part of integrated plant disease management in grape and wine production. The efficacy of 18 wine grape cultivars against various wine grape diseases was examined using a relatively low-input fungicide regimen to determine whether these diseases can be managed under hot and humid southeastern Virginia conditions over 5 y...

Fungal diversity and ecosystem function data from wine fermentation vats and microcosms

Grape must is the precursor to wine, and consists of grape juice and its resident microbial community. We used Illumina MiSeq® to track changes in must fungal community composition over time in winery vats and laboratory microcosms. We also measured glucose consumption and biomass in microcosms derived directly from must, and glucose consumption in artificially assembled microcosms. Functional ...