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GrapevineVirusChemistryProject.xlsx (125.29 kB)

Amino acid and phenolic compound levels in grapevine leaves infected with Grapevine leafroll-associated virus 3 and Grapevine red blotch-associated virus

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posted on 2023-11-30, 10:44 authored by Christopher WallisChristopher Wallis

Dataset consists of monitoring the levels of 15 amino acid and 21 phenolic compounds in Cabernet franc grapevine leaves infected with Grapevine red blotch-associated virus or Cabernet sauvignon grapevine leaves infected with Grapevine leafroll-associated virus 3 during May, July, and September of 2018 and 2019 in Davis, California. Unless indicated, amino acid data is in microg/g fresh weight and phenolic data is in mg/g fresh weight.

Resources in this dataset:

  • Resource Title: Amino acid and phenolic compound amounts in healthy and virus-infected grapevines..

    File Name: GrapevineVirusChemistryProject.xlsx

    Resource Description: Data from leaves collected in May, July, or September in 2018 or 2019. Unless indicated, amino acid levels in ppm (microg/g fresh weight) and phenolic levels in mg/g fresh weight.


Agricultural Research Service, 2034-22000-012-00D


Data contact name

Wallis, Christopher

Data contact email


Ag Data Commons

Intended use

The dataset is intended to provide information about the state of amino acid or phenolics levels in grapevine leaves that are healthy or infected with one of two viruses, Grapevine leafroll-associated virus-3 or Grapevine red blotch-associated virus, over three times during the growing season and two seasons. This information could be utilized for comparisons with similar studies or inclusion in future meta-analyses.

Use limitations

Data was limited to one vineyard, two seasons, and three times per season. Although all plants labeled as infected were verified to be such, viral titers would be expected to be highly variable in the tissues but was not quantified. Statistics suggested the infection status did not alter amino acid or phenolic levels, but levels did change due to different rootstock, time collected, and year collected.

Temporal Extent Start Date


Temporal Extent End Date



  • periodic


  • Not specified

Geographic Coverage


Geographic location - description

Davis, CA, USA

ISO Topic Category

  • biota
  • farming

National Agricultural Library Thesaurus terms

amino acids; plant diseases and disorders; plant viruses; Vitis; leaves; Grapevine leafroll-associated virus 3; Grapevine red blotch virus; viruses; data collection; monitoring; phenolic compounds; California; host plants; growing season; meta-analysis; rootstocks; Plant Science and Plant Products; Health and Pathology; viticulture

OMB Bureau Code

  • 005:18 - Agricultural Research Service

OMB Program Code

  • 005:040 - National Research

ARS National Program Number

  • 303

Pending citation

  • No

Public Access Level

  • Public

Preferred dataset citation

Wallis, Christopher M. (2022). Amino acid and phenolic compound levels in grapevine leaves infected with Grapevine leafroll-associated virus 3 and Grapevine red blotch-associated virus. Ag Data Commons.