Fungal community structure from soil to grapevine root and its interaction with black-foot disease
M. Pilar MartÃnez Diz, et al. ; INGACAL-EVEGA, Galicia - Universitat Politècnica de València - ICVV, La Rioja
The plant compartments of the grapevine provide unique niches that drive specifc microbiome associations. The majority of phyllosphere endophytes originate from the soil and migrate up to the aerial compartments through the root endosphere.
This study investigates how fungal communities differ in various habitats inside and outside of grapevine roots.
The composition of fungal communities was examined using high-throughput amplicon sequencing and Droplet Digital PCR (ddCPR) technology was used to measure changes of fungal pathogens.
Results provide information on how a grapevine shapes its microbiome and the implications for vineyard management and productivity.
The paper reproduced in this video-seminar was presented at theInternational Congress on Grapevine and Wine Sciences - ICGWS (Logroño, Spain, November 7-9, 2018) organized by ICVV.
Annual Subscription to Infowine: The subscription – at the price of € 60,00 (VAT included) – gives unlimited access for one year to all the documents published on the website, historical archive included: Click here
Published on 01/26/2021
Item available in
Premium Contents Area
VIDEO SEMINARIO (M. Pilar MARTINEZ DIZ; streaming 12 min)
Wine is fundamentally a high-intervention product, and along all stages from harvest to bottling it's our job to guarantee safety and quality, but it's also up to us to research, experiment, and ad...
Producing a wine according to our oenological objective, wanting to express the variety, but adapting practices according to the sanitary status of the grapes, is continuous experimentation. We aga...
Phenolic composition of grapes has an important impact on the final intrinsic quality of (red) wines. Wine taste, mouthfeel and colour are driven principally by phenolic compounds present in grapes...
For the production of quality sparkling wines, it is important to ensure the separation of the correct phenolic profiles of must fractions. Find out how UV-Visible spectroscopy, together with chemo...
Chemical, biochemical and physiological factors influence the composition of the retronasal aroma during wine consumption, but not only tannins influence mouthfeel: anthocyanins do too. New methods...
What's the importance of varietal thiols, esters and glycerol content from an organoleptic quality point of view? How do volatile compounds evolve during wine aging and storage conditions? Are ther...
Cookies are pieces of information that are stored on your device that you can delete or block at any time. The information we collect allows us to improve the service we offer you. No data is disclosed to third parties.
Technical cookies are necessary for the functioning of the site and take into account your browsing preferences, such as language.
Technical cookies
Analytical cookies refer to systems for statistical analysis, in anonymous and aggregate form, relating to the running of the site and user behaviour.
Analytical cookies
Failure to accept the optional cookies will not eliminate the display of any advertisements. You can change your preferences at any time by clicking on the icon in the bottom right-hand corner.
VIDEO SEMINARIO (M. Pilar MARTINEZ DIZ; streaming 12 min)
