User profiles for J. F. Harbertson

James Harbertson

Washington State University
Verified email at wsu.edu
Cited by 5088

Condensed tannin and grape cell wall interactions and their impact on tannin extractability into wine

RL Hanlin, M Hrmova, JF Harbertson… - Australian Journal of …, 2010 - Wiley Online Library
It has been suggested that tannin extraction from grape berries into wine is limited by tannin
binding to cell walls. Here we review the current state of knowledge and identify gaps in …

Extraction, evolution, and sensory impact of phenolic compounds during red wine maceration

LF Casassa, JF Harbertson - Annual review of food science and …, 2014 - annualreviews.org
We review the extraction into wine and evolution of major phenolic classes of sensory
relevance. We present a historical background to highlight that previously established aspects of …

Berry size and vine water deficits as factors in winegrape composition: Anthocyanins and tannins

G Roby, JF Harbertson, DA Adams… - Australian Journal of …, 2004 - Wiley Online Library
Soluble solids, seed tannin, skin tannin, and skin anthocyanin were measured in fruit from
Cabernet Sauvignon vines that had experienced either High, Control or Low water status …

Tannin in skins and seeds of Cabernet Sauvignon, Syrah, and Pinot noir berries during ripening

JF Harbertson, JA Kennedy… - American Journal of …, 2002 - Am Soc Enol Viticulture
A protein precipitation assay was used to separately monitor tannin concentrations in skins
and seeds of three red Vitis vinifera winegrape varieties: Cabernet Sauvignon, Syrah and …

Measurement of polymeric pigments in grape berry extract sand wines using a protein precipitation assay combined with bisulfite bleaching

JF Harbertson, EA Picciotto… - American Journal of …, 2003 - Am Soc Enol Viticulture
… We have found that commercial fining agents such as gelatin and casein remove LPP
from wines but do not affect the amount of SPP (Adams and Harbertson, unpublished). Thus, …

Measuring phenolics in the winery

JF Harbertson, S Spayd - American Journal of Enology and …, 2006 - Am Soc Enol Viticulture
… All phenolics symposium articles were peer reviewed by two fellow presenters, and
James Harbertson, Mark Downey, and Sara Spayd served as technical editors of the articles. …

[HTML][HTML] Modulation of flavonoid biosynthetic pathway genes and anthocyanins due to virus infection in grapevine (Vitis viniferaL.) leaves

LR Gutha, LF Casassa, JF Harbertson, RA Naidu - BMC Plant Biology, 2010 - Springer
Background Symptoms of grapevine leafroll disease (GLRD) in red-fruited wine grape (Vitis
vinifera L.) cultivars consist of green veins and red and reddish-purple discoloration of inter-…

Analysis of tannins in red wine using multiple methods: Correlation with perceived astringency

JA Kennedy, J Ferrier, JF Harbertson… - … journal of enology …, 2006 - Am Soc Enol Viticulture
The purpose of this study was to assess the relationship between astringency and tannin
concentration in red wine using various analytical methods. Forty red wines were selected from …

Variability of tannin concentration in red wines

JF Harbertson, RE Hodgins… - … Journal of Enology …, 2008 - Am Soc Enol Viticulture
A protein precipitation method was used to measure the tannin concentration of 1325
commercial red wines made from Vitis vinifera cultivars: Cabernet Sauvignon, Merlot, Pinot noir, …

Impact of exogenous tannin additions on wine chemistry and wine sensory character

JF Harbertson, GP Parpinello, H Heymann… - Food Chemistry, 2012 - Elsevier
Tannins are an important part of wine quality and are frequently added during winemaking.
Tannin additives and their impact on wine are poorly documented. This work sought to …