

Jordan College of Agricultural Science and Technology » Department of Viticulture and Enology
210 achievements
Fugelsang, K.
(2014).
Overview of yeast selection and malolactic fermentation on aroma flavor and phenols.
Presented at
Mid-Western Grape and Wine Symposium, St. Cloud, MI. |
Fugelsang, K.
(2014).
Deisnger yeast and Bacteria: Selection based upon wine aroma and flavor profiles.
Presented at
Laffort Tech Symposium, Fresno, CA. |
Fugelsang, K.
(2014).
Wine microbiology workshop.
Presented at
Iowa State University, Ames, IA. |
Fugelsang, K.
(2013).
Realization of wine production in Hunan province: Utilization of native varieties.
Huaihua, Hunan Provence, China.![]() |
Fugelsang, K.
(2013).
Future wines of the Hexi corridor in the world market.
Wuwei, Gaunzhu Provence, China.![]() |
Fugelsang, K.
(2013).
Wine filtration.
Presented at
Wine Filtration Workshop, Austin and San Antonio, TX. |
Fugelsang, K.
(2010).
Contemporary Filtration Technology.
Wine Questions and Practical Solutions.
England: Woodhead Publishing.
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Fugelsang, K.
(2009).
Winery Sanitation: An Overview.
Wine Questions and Practical Solutions.
England: Woodhead Publishing.
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Zoecklein, B., Fugelsang, K., & Gump, B.
(2009).
Practical Methods of Measuring Grape Quality for Winemaking.
Understanding and Managing Wine Quality and Safety.
England: Woodhead Publishing.
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Carlton, W., Hassom, A., Gump, B., & Fugelsang, K.
(2007).
Rapid Method for Determination of Acetaldehyde during Microoxygenation.
Journal of Agriculture and Food Chemistry.
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Fugelsang, K., & Edwards, C.
(2007).
Wine microbiology: Practical applications and procedures.
New York: Springer.
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Fugelsang, K., & Edwards, C.
(2007).
Wine microbiology : practical applications and procedures.
New York: Springer.
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Chaney, D., Rodriquez, S., Fugelsang, K., & Thornton, R.
(2006).
Managing high-density commercial scale wine fermentations.
Journal of Applied Microbiology. 689-698.
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Gu, S.
(2016).
Growing degree hours - a simple, accurate, and precise protocol to approximate growing heat summation for grapevines.
International Journal of Biometeorology. 60(8),
1123–1134.
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Guan, X., & Gu, S.
(2009).
Photorespiration and photoprotection of grapevine (Vitis vinifera L. Cv. Cabernet Sauvignon) under water stress.
Photosynthetica. 437-444.
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Kennedy, J., Madani, S., Bindon, K., Pendleton, P., & Smith, P.
(2014).
Factors affecting skin tannin extractability in ripening grapes.
Journal of Agricultural and Food Chemistry. 62(5),
1130-1141.
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Kennedy, J.
(2012).
Pinot Noir: Passion, patience, and prejudice.
Practical Winery and Vineyard. 16(2).
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Bindon, K., & Kennedy, J.
(2011).
Ripening-Induced Changes in Grape Skin Proanthocyanidins Modify Their Interaction with Cell Walls.
Journal of Agricultural and Food Chemistry. 59(6),
2696-2707.
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Kassara, S., & Kennedy, J.
(2011).
Relationship between red wine grade and phenolics: Tannin composition and size.
Journal of Agricultural and Food Chemistry. 59(15),
8409-8412.
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Kassara, S., & Kennedy, J.
(2011).
Relationship between Red Wine Grade and Phenolics. 2. Tannin Composition and Size.
Journal of Agricultural and Food Chemistry. 59(15),
8409-8412.
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Kennedy, J., Jeffery, D., Francis, I., & Herderich, M.
(2011).
Importance of chemical interactions for winemaking and wine sensory perception.
Presented at
Fourteenth Australian Wine Industry Technical Conference, Adelaide, Australia. |
McRae, J., & Kennedy, J.
(2011).
Wine and Grape Tannin Interactions with Salivary Proteins and Their Impact on Astringency: A Review of Current Research.
Molecules Molecules. 16(3),
2348-2364.
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Wada, S., Kennedy, J., & Reed, B.
(2011).
Seed-coat anatomy and proanthocyanidins contribute to the dormancy of Rubus seed.
Scientia Horticulturae. 130(4),
762-768.
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Cohen, S., & Kennedy, J.
(2010).
Plant Metabolism and the Environment: Implications for Managing Phenolics.
Critical Reviews in Food Science and Nutrition. 50(7),
620-643.
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Kennedy, J.
(2010).
Wine Colour.
Understanding and Managing Wine Quality and Safety.
(pp.73-104)
Cambridge: Woodhead Publishing.
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Kennedy, J.
(2010).
Some examples of the importance of surface chemistry in wine production.
Technical Reviews. 18-21.
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Kennedy, J.
(2010).
Getting a grip on red wine tannins.
Abstracts - 239th American Chemical Society national meeting, San Francisco, CA, United States, March 21-25, SOCED-3.
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Kennedy, J., Jeffery, D., Francis, I., & Herderich, M.
(2010).
Science looks at sensory perception effect.
Australian and New Zealand Grapegrower and Winemaker. 61-69.
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Kennedy, J., & McRae, J.
(2010).
Variations in red wine tannin structure, polymer interaction, and implications for red wine astringency.
Presented at
XXVth International Conference on Polyphenols, Montpellier, France. |
Kennedy, J.
(2009).
Tannin research on Pinot Noir in Oregon: challenging climate, challenging variety.
Australia & New Zealand Grapegrower & Winemaker. 82-88.
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Kennedy, J.
(2009).
Usefulness of Adams-Harbertson protein precipitation-based wine tannin method.
Journal of AOAC International. 92(1).
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Aron, P., & Kennedy, J.
(2008).
Flavan-3-ols: Nature, occurrence and biological activity.
Molecular Nutrition and Food Research. 52(1),
79-104.
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Cohen, S., Kennedy, J., & Tarara, J.
(2008).
Assessing the impact of temperature on grape phenolic metabolism.
Acta Analytica Chimica Acta. 621(1),
57-67.
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Kennedy, J.
(2008).
Grape and wine phenolics: Observations and recent findings.
Ciencia e investigación agraria [artículo de revista.. 35(2).
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Kennedy, J.
(2008).
Tannin extraction and reaction in wine.
Presented at
Proceedings of Phenolic Substances in Grapes and Wine: A Symposium Honoring Vernon L. Singleton. |
Kennedy, J., Tarara, J., & Lee, J.
(2008).
Understanding micro-oxygenation technique and the oxidation of grape/wine polyphenolics: year 2.
Presented at
Understanding micro-oxygenation technique and the oxidation of grape/wine polyphenolics: year 2, Boise, Idaho. |
Drinkine, J., Lopes, P., Kennedy, J., Teissedre, P., & Saucier, C.
(2007).
Analysis of Ethylidene-Bridged Flavan-3-ols in Wine.
Journal of Agricultural and Food Chemistry. 55(4),
1109-1116.
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Fernández, K., Kennedy, J., & Agosin, E.
(2007).
Characterization of Vitis vinifera L. Cv. Carménère grape and wine proanthocyanidins.
Journal of Agricultural and Food Chemistry. 55(9),
3675-80.
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Kennedy, J., Robinson, S., & Walker, M.
(2007).
Grape and wine tannins: Production, perfection and perception.
Practical Winery and Vineyard. 57-67.
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Lee, J., & Kennedy, J.
(2007).
Understanding micro-oxygenation technique and the oxidation of grape/wine polyphenolics: year 1.
Presented at
Northwest Center for Small Fruits Research, Boise, Idaho. |
Marin, A., Jorgensen, E., Kennedy, J., & Ferrier, J.
(2007).
Effects of Bottle Closure Type on Consumer Perceptions of Wine Quality.
American Journal of Enology and Viticulture. 58(2),
182-191.
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Sampaio, T., Kennedy, J., & Vasconcelos, M.
(2007).
Use of Microscale Fermentations in Grape and Wine Research.
American Journal of Enology and Viticulture. 58(4),
534-539.
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Kennedy, J.
(2006).
The Chemistry of Red Wine Color.
Abstracts - 231st American Chemical Society national meeting, Atlanta, Georgia, United States, March 28, AGFD-118.
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Kennedy, J., & Aron, P.
(2006).
Characterization of tannins isolated from red wine during maceration.
Presented at
Northwest Center for Small Fruits Research, Portland, Oregon. |
Kennedy, J., Saucier, C., & Glories, Y.
(2006).
Grape and Wine Phenolics: History and Perspective.
American Journal of Enology and Viticulture. 57(3),
239-248.
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Cortell, J., & Kennedy, J.
(2005).
Spatial variability of grape phenolics: Using precision viticulture to optimize wine phenolic composition.
Presented at
Northwest Center for Small Fruits Research, Portland, Oregon. |
Kennedy, J.
(2005).
Proanthocyanidins: Extraction, purification, and determination of subunit composition by HPLC.
Handbook of food analytical chemistry.
Hoboken, N.J.: J. Wiley.
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Kennedy, J.
(2005).
Phenolics and the developing grape berry.
Presented at
GESCO: XIVth International Symposium, Germany. |
Cortell, J., & Kennedy, J.
(2004).
Spatial variability of grape phenolics: Using precision viticulture tools to optimize wine phenolic composition.
Presented at
Oregon State University Winegrape Research Days, Corvallis, Oregon. |
Hayasaka, Y., Skouroumounis, G., Meudec, E., Cheynier, V., Vidal, S., & Kennedy, J.
(2004).
Confirmation of pigmented polymers present in grape (Vitis vinifera L.) skin and wine.
Presented at
International Workshop on Anthocyanins, Sydney, Australia. |
Jorgensen, E., Marin, A., & Kennedy, J.
(2004).
Analysis of the oxidative degradation of proanthocyanidins under basic conditions.
Journal of Agricultural and Food Chemistry. 52(8),
2292-6.
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Kennedy, J., & Cortell, J.
(2004).
Within vineyard variation in grape and wine proanthocyanidins.
Abstracts - 228th ACS national meeting, Philadelphia, PA, United States, August 22-26, CELL-104.
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Kennedy, J.
(2004).
Analysis of wine-soluble polysaccharides in grapes and wine.
Presented at
Oregon State University Winegrape Research Days, Corvallis, Oregon. |
Kennedy, J., & Cortell, J.
(2004).
Grape phenolics and wine quality: Measuring spatial variability in a commercial vineyard using precision agriculture tools.
Presented at
Northwest Center for Small Fruits Research, Boise, Idaho. |
Kennedy, J., & Hayasaka, Y.
(2004).
Compositional investigation of pigmented tanin.
Red wine color: Revealing the mysteries.
Washington, DC: American Chemical Society.
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Kennedy, J., Zimman, A., & Waterhouse, A.
(2004).
Short History of Red Wine Color.
Red wine color: Revealing the mysteries.
Washington, DC: American Chemical Society.
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Pastor, J., Watson, B., & Kennedy, J.
(2004).
Development of anthocyanins and tannins in Pinot noir grapes and their relative importance in wine.
Presented at
Oregon State University Winegrape Research Days, Corvallis, Oregon. |
Waterhouse, A., & Kennedy, J.
(2004).
Red wine color: Revealing the mysteries.
Washington, DC: American Chemical Society.
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Watson, B., Connelly, A., Martn, O., & Kennedy, J.
(2004).
Yeast assimilable nitrogen content of Oregon musts at harvest from specific vineyard blocks during two vintages.
Presented at
Oregon State University Winegrape Research Days, Corvallis, Oregon. |
Hayasaka, Y., & Kennedy, J.
(2003).
Mass spectrometric evidence for the formation of pigmented polymers in red wine.
Australian Journal of Grape and Wine Research. 9(3),
210-220.
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Kennedy, J.
(2003).
A compositional investigation of pigmented tannin.
Abstracts - 225th American Chemical Society national meeting, New Orleans, Louisiana, United States, March 23-27, AGFD-027.
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Kennedy, J.
(2003).
Development of berry (seed and skin) phenolics during maturation: The effect of water status and variety.
Presented at
IX Congreso Latinoamericano de Viticultura y Enologia, Santiago, Chile. |
Kennedy, J.
(2003).
Grape tannins and anthocyanins: important factors in wine production.
Presented at
IX Congreso Latinoamericano de Viticultura y Enologia, Santiago, Chile. |
Kennedy, J.
(2003).
Berry development for winemakers.
Presented at
Oregon Horticultural Society, Portland, Oregon. |
Kennedy, J.
(2003).
Tannin and the quality of red wine.
Presented at
18th Annual Midwest Regional Grape and Wine Conference, Osage Beach, Missouri. |
Kennedy, J., & Peyrot des Gachons, C.
(2003).
Phenolic extraction during red wine production.
Practical Winery and Vineyard. 38-46.
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Kennedy, J., & Taylor, A.
(2003).
Analysis of proanthocyanidins by high-performance gel permeation chromatography.
Journal of chromatography. 995(1),
99.
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Peyrot des Gachons, C., & Kennedy, J.
(2003).
Direct method for determining seed and skin proanthocyanidin extraction into red wine.
Journal of Agricultural and Food Chemistry. 51(20),
5877-81.
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Waterhouse, A., & Kennedy, J.
(2003).
History of red wine color.
Abstracts - 225th American Chemical Society national meeting, New Orleans, Louisiana, United States, March 23-27, AGFD-001.
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Watson, B., Martn, O., Bakalinsky, A., Kennedy, J., McDaniel, M., Qian, M., & Connelly, A.
(2003).
Yeast assimilable nitrogen content of juice and production of volatile sulfur compounds in
Oregon wine.
Presented at
Oregon State University Winegrape Research Days, Corvallis, Oregon. |
Watson, B., Qian, M., McDaniel, M., Martn, O., Kennedy, J., Bakalinsky, A., & Connelly, A.
(2003).
Effect of nitrogen, irrigation, and soil management practices on fruit composition, yeast
assimilable nitrogen content, fermentation behavior, and wine composition and quality.
Presented at
Northwest Center for Small Fruits Research, Kennewick, Washington. |
Bakalinsky, A., Martn, O., & Kennedy, J.
(2002).
Control of Hydrogen sulfide formation during fermentation.
Presented at
Oregon State University Winegrape Research Day, Corvallis, Oregon. |
Kennedy, J.
(2002).
Proanthocyanidins: Extraction, purification, and determination of subunit composition.
Current protocols in food analytical chemistry.
New York: John Wiley.
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Kennedy, J., Matthews, M., & Waterhouse, A.
(2002).
Effect of Maturity and Vine Water Status on Grape Skin and Wine Flavonoids.
American Journal of Enology and Viticulture. 53(4),
268.
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Kennedy, J., Matthews, M., & Waterhouse, A.
(2000).
Changes in grape seed polyphenols during fruit ripening.
Presented at
International Conference on Polyphenols, Freising-Weihenstephan, Germany. |
Kennedy, J.,
Troup, G.,
Pilbrow, J.,
Hutton, D.,
Hewitt, D.,
Hunter, C.,
... Jones, G.
(2000).
Development of seed polyphenols in berries from Vitis vinifera L. cv. Shiraz.
Presented at
Grape and Wine Industry Outreach Seminar, Urrbrae, South Australia. |
Kennedy, J.
(1997).
Hard and Soft tannins: Insights from a new analytical method.
American Vineyard. 32.
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Goswami, K., Kennedy, J., Dandge, D., Klainer, S., & Tokar, J.
(1990).
A fiber optic chemical sensor for carbon dioxide dissolved in seawater.
Presented at
SPIE-The International Society for Optical Engineering, Boston, Massachusetts. |
Oxenford, J., Klainer, S., Salinas, T., Todechiney, L., Kennedy, J., Dandge, D., & Goswami, K.
(1990).
Development of a fiber optic chemical sensor for the monitoring of trichloroethylene in drinking water.
Presented at
SPIE-The International Society for Optical Engineering, Boston, Massachusetts. |
O’Daniel, S., Archbold, D., & Kurtural, S.
(2012).
Effects of Balanced Pruning Severity on Traminette (Vitis spp.) in a Warm Climate.
American Journal of Enology and Viticulture. 63(2),
284-290.
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Terry, D., & Kurtural, S.
(2011).
Achieving vine balance of syrah with mechanical canopy management and regulated deficit irrigation.
American Journal of Enology and Viticulture. 62(4),
426-437.
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Hammons, D., Potter, D., & Kurtural, S.
(2010).
Phenological resistance of grapes to the green June beetle, an obligate fruit-eating scarab.
Annals of Applied Biology. 156(2),
271-279.
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Hammons, D., Kurtural, S., Newman, M., & Potter, D.
(2009).
Invasive scarab facilitates yeast mediated host location behavior of a native fruit-feeding scarab pest of grapes.
Presented at
National Academy of Sciences of the United States of America. |
Hammons, D., Kurtural, S., & Potter, D.
(2008).
Japanese beetles facilitate feeding by green June beetles on ripening grapes.
Environmental Entomology. 608-614.
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Chaney, D., Rodriguez, S., Fugelsang, K., & Thornton, R.
(2006).
Managing high-density commercial scale wine fermentations.
Journal of Applied Microbiology. 100(4),
689-698.
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Rodriguez, S., & Thornton, R.
(2002).
Microbiology.
Encyclopedia of Food and Culture.
New York: Scribner.
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Lubbers, M., Rodriguez, S., Honey, N., & Thornton, R.
(1996).
Purification and characterization of urease from schizosaccharomyces pombe.
Canadian Journal of Microbiology. 42(2),
132-140.
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Mahoney, N., & Rodriguez, S.
(1996).
Aflatoxin variability in pistachios.
Applied and Environmental Microbiology. 62(4),
1197-202.
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Thornton, R., & Rodriguez, S.
(1996).
Deacidification of red and white wines by a mutant of Schizosaccharomyces malidevorans under commercial winemaking conditions.
Food Microbiology. 13(6),
475.
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Goodrich-Tanrikulu, M., Mahoney, N., & Rodriguez, S.
(1995).
The plant growth regulator methyl jasmonate inhibits aflatoxin production by Aspergillus flavus.
Microbiology. 2831-2837.
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Rodriguez, S., & Mahoney, N.
(1994).
Inhibition of aflatoxin production by surfactants.
Applied and Environmental Microbiology. 60(1),
106-110.
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Thornton, R., & Rodriguez, S.
(1991).
Method of reducing L-malic acid in juice medium.
07337587(A23L 202; C12G 100).
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Rodriguez, S., & Thornton, R.
(1990).
Factors influencing the utilization of L-malate by yeasts.
FEMS Microbiology Letters. 17-22.
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Rodriguez, S., & Thornton, R.
(1989).
A malic acid dependent mutant of Schizosaccharomyces malidevorans.
Archives of Microbiology. 152(6),
564-566.
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Ravji, R., Rodriguez, S., & Thornton, R.
(1988).
Glycerol Production by Four Common Grape Molds.
American Journal of Enology and Viticulture. 39(1),
77-82.
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Rodriguez, S.
(1987).
A System for Identifying Spoilage Yeast in Packaged Wine.
American Journal of Enology and Viticulture. 38(4),
273-276.
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Rodriguez, S.
(1985).
Malolactic fermentation in New Zealand winemaking.
Te Kauwhata Reseach Station Oenological and Viticultural Bulletin. 139-158.
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Rodriguez, S., & Ingraham, J.
(1983).
Location on the Salmonella typhimurium chromosome of the gene encoding nucleoside diphosphokinase (ndk).
Journal of Bacteriology. 153(2),
1101-1103.
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Chaney, D., Rodriguez, S., Fugelsang, K., & Thornton, R.
(2006).
Managing high-density commercial scale wine fermentations.
Journal of Applied Microbiology. 100(4),
689-698.
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Farthing, J., Rodriguez, S., & Thornton, R.
(2006).
Flow cytometric analysis of Saccharomyces cerevisiae populations in high sugar Chardonnay fermentations.
Journal Science Food Agriculture. 527-533.
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Thornton, J., Bisson, L., & Gago, P.
(2004).
The Business of Enology.
Wine: A Global Business.
Elmsford, N.Y.: Miranda Press.
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Thornton, R., Godfrey, W., Gilmour, L., & Alsharif, R.
(2002).
Evaluation of Yeast Viability and Concentration during Wine Fermentation Using Flow Cytometry.
Becton Dickinson Application Note.
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Thornton, R., & Rodriguez, S.
(2002).
Microbiology.
Scribner’s Encyclopedia of Food and Culture.
New York [etc.]: Charles Scribner's Sons.
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Lubbers, M., Thornton, R., & Honey, N.
(1997).
Mapping of ure1, ure2 and ure3 markers in fission yeast.
Yeast. 13(12),
1195-1197.
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Lubbers, M., Rodriguez, S., Honey, N., & Thornton, R.
(1996).
Purification and characterization of urease from Schizosaccharomyces pombe.
Canadian Journal for Microbiology. 42(2),
132-140.
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Thornton, R., & Rodriguez, S.
(1996).
Deacidification of red and white wines by a mutant of Schizosaccharomyces malidevorans under commercial winemaking conditions.
Food Microbiology. 13(6),
475-482.
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Thornton, J.
(1991).
Wine Yeast Research in New Zealand and Australia.
Critical Reviews in Biotechnology. 11(4),
327-345.
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Rodriguez, S., & Thornton, R.
(1990).
Factors influencing the utilisation of L-malate by yeasts.
FEMS Microbiology Letters. 60(1-2),
17-22.
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Rodriguez, S., & Thornton, R.
(1989).
A malic acid dependent mutant of Schizosaccharomyces malidevorans.
Archives of Microbiology. 152(6),
564-566.
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Wedlock, D., James, A., & Thornton, R.
(1989).
Glucose-negative mutants of Pachysolen tannophilus.
Microbiology. 135(7),
2019-2026.
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Wedlock, D., & Thornton, R.
(1989).
A hexokinase associated with catabolite repression in Pachysolen tannophilus.
Microbiology. 135(7),
2013-2018.
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Thornton, J., Rodriguez, S., & Ravji, R.
(1988).
Glycerol production by four common grape moulds.
American Journal of Enology and Viticulture. 39(1).
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Eustace, R., & Thornton, R.
(1987).
Selective hybridization of wine yeasts for higher yields of glycerol.
Canadian Journal of Microbiology. 33(2),
112-117.
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Thornton, J.
(1987).
An introduction to the genetics of industrial yeasts.
Industrial Yeast Genetics.
Helsinki, Finland: Foundation for Biotechnical and Industrial Fermentation Research.
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Thornton, R.
(1986).
Genetic characterisation of New Zealand and Australian wine yeasts.
Antonie van Leeuwenhoek. 52(2),
97-103.
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Thornton, J.
(1983).
Use of genetic techniques to enhance the winemaking properties of yeasts.
Austrailian Grapegrower Winemaker. 32.
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Thornton, J., Haylock, S., Buckley, P., & Blackwell, L.
(1982).
Effect of chromium on the rate of carbon dioxide evolution from Saccharomyces cerevisiae.
Experimental Mycology. 6(4),
335-344.
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Thornton, J., & Eschenbruch, R.
(1981).
Homothallie einer schwach und einer stark sulfitbildenden weinhefe.
Die Wein-Wissenschraft. 181-182.
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Thornton, R.
(1978).
The mapping of two dominant genes for foaming in wine yeasts.
FEMS Microbiology Letters. 4(4),
207-209.
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Thornton, R.
(1978).
Investigations on the genetics of foaming in wine yeasts.
European Journal of Applied Microbiology and Biotechnology. 5(2),
103-107.
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Thornton, R., & Eschenbruch, R.
(1976).
Homothallism in wine yeasts.
Antonie van Leeuwenhoek. 42(4),
503-509.
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