Session June 20, 2018 - 7:30am - 7:00pmJune 21, 2018 - 7:30am - 5:00pm

Poster Sessions
Research Reports on Display

Authors present their poster research during the Monterey County Regional Wine Reception (5:25 pm – 7:00 pm) Wednesday, June 20, at the Portola Hotel.

Click here for Flash Talk Schedules

Chair:

Leticia Chacón-Rodríguez, Safe Harbor Wine Storage, California

Enology & Viticulture Research Report Posters
P1	Pinot noir Hydroxycinnamic Acid Content under Different Aging Conditions and Volatile Phenol Production by Brettanomyces Marlie Shelton, Oregon State University, Corvallis Enology Flash Talk: June 20, 2018, 3:45:00 pm
P2	A Method Based on Loop-Mediated Isothermal Amplification Was Developed to Detect Brettanomyces bruxellensis Rapidly Shini Yang, Northwest A&F University, China Enology Flash Talk: June 20, 2018, 3:48:15 pm
P3	Yeast Species Associated with Texas High Plains Vineyards and Natural Fermentations of Tempranillo Grapes Matthias Bougreau, Texas Tech University, Lubbock
P4	A Two-year survey of Pinot noir Vineyard-associated Saccharomyces Populations in the Okanagan Valley Elaine Cheng, The University of British Columbia, Canada Enology Flash Talk: June 20, 2018, 3:51:30 pm
P5	Alcohol and Ester Evolution during Red and White Wine Fermentations Nicolas Delchier, University of California, Davis
P6	Impact of Prefermentation Cold Soak Conditions on Pinot noir Wine Volatile Aroma Compounds Jared Johnson, Oregon State University, Corvallis
P7	Accomplishing Spontaneous Chardonnay Fermentations in the Okanagan Using the Alternative Yeast Saccharomyces uvarum Garrett McCarthy, The University of British Columbia, Canada Enology Flash Talk: June 20, 2018, 3:54:45 pm
P8	Identification and Characterization of Non-Saccharomyces Yeasts Isolated from British Columbian Vineyards Yuritzel Moreno, The University of British Columbia, Canada Enology Flash Talk: June 20, 2018, 3:58:00 pm
P9	A Tale of Two Wineries: How Minimal Intervention Techniques Can Add Diversity to the Conventional Cellar Sydney C. Morgan, The University of British Columbia, Canada Enology Flash Talk: June 20, 2018, 4:01:15 pm
P10	Microbiological Characteristics of Sulfite-Free Wine and the Development of a Detection Medium for Acetic Acid Bacteria Ken-ichi Okumura, Asahi Breweries, Ltd., Japan
P11	Understanding Wine Yeast Strain Variation Using a Combined Lipidomic, Metabolomic, and Transcriptomic Approach Ayca Ozcan, University of California, Davis Enology Flash Talk: June 20, 2018, 4:04:30 pm
P12	Impact of Fermentation Temperature, Yeast and Tank Size on Dissipated Heat, Viability, and Aroma Formation in White Wine Mira Schwinn, DLR-Rheinpfalz, Germany Enology Flash Talk: June 20, 2018, 4:07:45 pm
P13	Selection of Non-Saccharomyces Wine Yeasts from Port Wine João Simões, BIOCANT – Associação de Transferência de Tecnologia, Portugal
P14	Managing pH and Acid Composition to Assess Microbial Ecology of Wine Fermentation Andrew Tyler Williams, Washington State University, Prosser Enology Flash Talk: June 20, 2018, 4:11:00 pm
P15	A GC/MS Method for the Elucidation of Volatile Aroma Compounds in Commercial Gins by HS-SPME Layton Ashmore, Washington State University, Tri-Cities Enology Flash Talk: June 20, 2018, 4:14:15 pm
P16	Contribution of the Mexican Academy to Scientific Research in Viticulture and Enology in Latin America Guillermo Castillo, Universidad Autónoma de Baja California, Mexico
P17	Investigating Fruitiness Aroma Perception in White Wines Angelica de Castro Iobbi, Oregon State University, Corvallis Enology Flash Talk: June 20, 2018, 4:17:30 pm
P18	Chemical and Sensory Effects of Cofermentation and Postfermentation Blending of Syrah with Selected Rhône White cvs Paul Mawdsley, California Polytechnic State University, San Luis Obispo Enology Flash Talk: June 20, 2018, 4:20:45 pm
P19	Understanding the Composition of White Wine Lees during Vinification Tohru Okuda, University of Yamanashi, Japan
P20	Changes in Lipid Composition of Pinot noir Wines in Response to Yeast Product Addition and Fermentation Temperature Quynh Phan, Oregon State University, Corvallis Enology Flash Talk: June 20, 2018, 4:24:00 pm
P21	Chemical Profiling of Red Wines Using Surface-Enhanced Raman Spectroscopy Yanqi Qu, University of Massachusetts, Amherst Enology Flash Talk: June 20, 2018, 4:27:15 pm
P22	Comparative Analysis of the Total Carbohydrate Composition of Red Wine Polysaccharides Ludwig Ring, Oregon State University, Corvallis
P23	Ultrasound Application in Winemaking Emilio Celotti, University of Udine, Italy
P24	Advances in Quantitative Analysis of Wine Phenolics and Color Using Simultaneous Absorbance, Transmission and Fluorescence Excitation Emission Mapping Spectroscopy Adam Gilmore, HORIBA Instruments Inc., New Jersey
P25	Genetic Basis for High SO₂ Production by a Saccharomyces cerevisiae Wine Strain Maria Alessandri, Oregon State University, Corvallis Enology Flash Talk: June 20, 2018, 4:30:30 pm
P26	Complex Complexes – Stability of Copper Sulfide Precursors of Hydrogen Sulfide under Varying Brine Dilution Conditions Rachel B. Allison, Cornell University, New York Enology Flash Talk: June 20, 2018, 4:33:45 pm
P27	Postfermentation Production of Acetaldehyde by Saccharomyces cerevisiae Thi Nguyen, University of California, Davis Enology Flash Talk: June 20, 2018, 4:37:00 pm
P28	Tracking Redox Potential during Fermentation as an Enological Parameter and Indicator of Yeast Metabolism Gordon Walker, Opus One Winery, California
P29	Approaches to Limit S Off-Flavors during White Wine Fermentation with Specific Emphasis on Yeast Nitrogen Nutrition Pascal Wegmann-Herr, DLR-Rheinpfalz, Germany
P30	Investigating the Effects of Temperature and Ethanol on Proanthocyanidin Adsorption to Grape Skin Cell Wall Material Jordan Beaver, University of California, Davis Enology Flash Talk: June 20, 2018, 4:40:15 pm
P31	Characterization of Vineyard and Aging Effects on Anthocyanin Profiles of Pinot noir Wines Shelby Byer, University of California, Davis Enology Flash Talk: June 20, 2018, 4:43:30 pm
P32	Effects of Whole Cluster and Dried Stem Additions on Color, Phenolics, and Sensory Properties of Pinot noir Wines Niclas Dermutz, California Polytechnic State University, San Luis Obispo Enology Flash Talk: June 20, 2018, 4:46:45 pm
P33	Impact of Vineyard Site and Clone on Phenolic Composition of Cabernet Sauvignon Wines Danielle Fox, Washington State University, Tri-Cities Enology Flash Talk: June 20, 2018, 4:50:00 pm
P34	Uncovering Winemaking × Clone Interactions in Pinot noir: Effect of Microwaved Stems and Extended Maceration Juel Peter Hernandez, California Polytechnic State University, San Luis Obispo Enology Flash Talk: June 20, 2018, 4:53:15 pm
P35	Adsorption Potential of Grape Insoluble Polysaccharides to Red Wine Phenolics Eri Inoue, University of Yamanashi, Japan
P36	Effects of Variations in Berry Size and Manipulations of Fermentation Solids in Zinfandel Grapes and Wines Daniel Postiglione, California Polytechnic State University, San Luis Obispo Enology Flash Talk: June 20, 2018, 4:56:30 pm
P37	Increased Extraction in Pinot noir with High Concentrations of SO₂ at Crush Melaney Schmidt, Chemeketa Community College, Oregon Enology Flash Talk: June 20, 2018, 4:59:45 p
P38	Mathematical Modeling of Anthocyanin Mass Transfer to Predict Extraction in Simulated Red Wine Fermentation Scenarios Patrick Setford, The University of Adelaide, Australia Enology Flash Talk: June 20, 2018, 5:03:00 pm
P41	Shedding Light on Port Wine Aroma Production Complexity: Terroir versus Yeast Impacts Frank Rogerson, Symington Family Estates, Portugal
P42	Toward the Development of a Sustainable Wine Scoring System. A Case for Craft Wineries Andres Valero, Purdue University, Indiana Enology Flash Talk: June 20, 2018, 5:06:15 pm
P43	Assessment of Red Wine Astringency Perception by Physicochemical and Sensory Methods Aude A. Watrelot, University of California, Davis
P44	Reverse Osmosis as a Method for Mitigating Smoke Taint Ioan Pavel Gitsov, Washington State University, Tri-Cities Enology Flash Talk: June 20, 2018, 5:09:30 pm
P45	Assessing Smoke Taint Risk Based on the Composition of Smoke-Exposed Grape Berries and the Resulting Wines Garrett Lattanzio, Washington State University, Tri-Cities Enology Flash Talk: June 20, 2018, 5:12:45 pm
P46	Smoke Taint: Challenging Current Beliefs and Exploring In-Winery Mitigation Strategies Matthew Noestheden, The University of British Columbia, Canada Enology Flash Talk: June 20, 2018, 5:16:00 pm
P47	Compositional Differences in the Combustion Products of High Desert Botanicals in Grapes and Wine Rosemary Veghte, Washington State University, Tri-Cities
P48	Identification of Aroma Differences in Norton and Cabernet Sauvignon Grapes and Wines Using a Non-Targeted Analysis Mani Awale, University of Missouri, Columbia Viticulture Flash Talk: June 20, 2018, 3:45:00 pm
P49	Applications of the CRISPR Technology for the Wine Industry Laurent Deluc, Oregon State University, Corvallis
P50	Determining the Role of Auxin-Response Factor 4 (VitviARF4) in the Ripening Initiation of Vitis vinifera Fruits Laurent Deluc, Oregon State University, Corvallis
P51	Evaluation of Postharvest Marketability of Arkansas Table Grapes Grown in High Tunnel Production Molly Felts, University of Arkansas, Fayetteville Viticulture Flash Talk: June 20, 2018, 3:48:15 pm
P52	The Effects of Reducing Herbicide Use on Vine Performance, Productivity, and Fruit Composition in New Zealand Vineyards Mark Krasnow, Thoughtful Viticulture, New Zealand
P53	Secondary Bud Growth and Fruitfulness of Vitis vinifera Grenache Grown on the Texas High Plains: A Two-Year Review Thayne Montague, Texas Tech University, Lubbock
P54	Performance of Taxonomically Diverse Arbuscular Mycorrhizal Fungi Isolated from a Red-Hill Soil with Pinot noir R Paul Schreiner, United States Department of Agriculture – Agricultural Research Service - Horticultural, Oregon
P55	Vine Vigor Influences Pinot noir Bud Fruitfulness to a Greater Extent than Pruning and N Practices Miranda Ulmer, Oregon State University Corvallis Viticulture Flash Talk: June 20, 2018, 3:51:30 pm
P56	Early Source-Sink Modulation in Merlot (Vitis vinifera L.) Enhances Fruit Quality through a Flavonoid Metabolome Shift Josh VanderWeide, Michigan State University, Okemos Viticulture Flash Talk: June 20, 2018, 3:54:45 pm
P57	Effect of Shoot Density Manipulation on Canopy Growth and Berry Chemistry Claire Villasenor, California Polytechnic State University, San Luis Obispo Viticulture Flash Talk: June 20, 2018, 3:58:00 pm
P58	Use of Foliar Spray of CaCO₃ to Reduce Heat Stress and Enhance Fruit Quality of Syrah in the San Joaquin Valley of California Shijian Zhuang, University of California Cooperative Extension, Fresno County
P59	Grapevine Fanleaf Virus Resistance Screening in a 101–14 x rotundifolia Population Cecilia Agüero, University of California, Davis
P60	Greenhouse Evaluation of Grapevine Leafroll Associated Virus on Different Rootstocks Cecilia Agüero, University of California, Davis
P61	Characterizing Grapevine Powdery Mildew Resistance Genes from the Chinese Species Vitis piasezkii Laila Fayyaz, University of California, Davis Viticulture Flash Talk: June 20, 2018, 4:01:15 pm
P62	Evaluation of Resistance in PdR1 Locus against a Hypervirulent Xylella Fastidosa Strain Karla Huerta-Acosta, University of California, Davis Viticulture Flash Talk: June 20, 2018, 4:04:30 pm
P63	Effects of Grapevine Red Blotch Virus (GRBV) on Grape Development and Harvested Fruit Arran Rumbaugh, University of California, Davis Viticulture Flash Talk: June 20, 2018, 4:07:45 pm
P65	Precision Midseason Yield Estimation of Lake Erie Concord Jacqueline Dresser, Cornell University, New York
P66	Identification of Anthocyanins in Enchantment Grapes and during Wine Production Sarah E. Mayfield, University of Arkansas, Fayetteville Viticulture Flash Talk: June 20, 2018, 4:11:00 pm
P67	Genotype and Environment Effects on Polyphenol Profile and Coloration of Grape Berries in Nebraska Benjamin Loseke, University of Nebraska, Lincoln
P68	Influence of Rootstock on Scion Mortality, Performance and Berry Composition in the Four Corners Region of New Mexico Gill Giese, New Mexico State University, Los Lunas
P69	Developing a Model System to Identify Main Mechanisms Involved in Nitrogen Growth Responses of Grafted Grapevines Landry Rossdeutsch, Oregon State University, Corvallis
P70	Performance of Rootstocks in a Cabernet Sauvignon Vineyard Infected with Grapevine Fanleaf Virus Rhonda Smith, University of California Cooperative Extension, Sonoma County
P71	Effects of Cold Temperature Exposure Regimes on Damage to Phloem and Buds of Dormant Merlot Canes Carl Bogdanoff, Agriculture and Agri-Food Canada
P72	Pruning Approaches to Revive Cold-Injured Grapevines Hemant Gohil, Rutgers University Cooperative Extension, Gloucester County
P73	Changes in Grape Flavonoid Composition Driven by Exposure to Solar Radiation: New View on an Old Topic Johann Martínez-Lüscher, University of California, Davis
P74	The Impact of Leaf Removal on Anthocyanin, Quercetin and Procyanidin Composition in Vitis vinifera L. Syrah Grapes. Kevin Usher, Agriculture and Agri-Food Canada
P75	Anthocyanin Regulation Under Deficit Irrigation and its Role in Improving the Red Color of Scarlet Royal Table Grapes Maha Afifi, California Table Grape Commission, California
P76	Evaluation of Plant-Based Measurement as an Irrigation Scheduling Tool in Grapevine Markus Keller, Washington State University, Prosser
P77	Assessing Spatial Variability of Grape Skin Flavonoids at the Vineyard Scale Based on Plant Water Status Mapping Luca Brillante, University of California, Davis
P78	Differences in Spatial Water Uptake by Rootstocks 110R and 101-14Mg Revealed by Multidimensional ERT Luca Brillante, University of California, Davis
P79	δ13C in Sugars as a Proxy for Photosynthesis and Water Stress in Precision Viticulture: A Statewide Study in California Luca Brillante, University of California, Davis
P80	Partial Solar Radiation Exclusion, Not Applied Water Amount, Mitigates Grape Berry Flavonoid Concentration Christopher Chen, University of California, Davis Viticulture Flash Talk: June 20, 2018, 4:14:15 pm
P81	Cabernet Sauvignon Berry Quality from Vines Irrigated through Direct Root Zone Irrigation Gillian Hawkins, Washington State University, Pullman
P82	Conserving Water While Increasing Efficiency of Grape Production through Direct Root-Zone (DRZ) Deficit Irrigation Pete Jacoby, Washington State University, Pullman
P83	Exogenous Application of Abscisic Acid (s-ABA) Does Not Influence Fruit Ripening in Red Blotch-Infected Grapevines Alexander Levin, Oregon State University, Corvallis
P84	Interaction of Deficit Irrigation and Grapevine Red Blotch Virus (GRBV) on Disease Development and Grapevine Physiology Alexander Levin, Oregon State University, Corvallis
P85	Postveraison Water Deficits Improve Pinot noir Fruit Quality without a Yield Penalty Alexander Levin, Oregon State University, Corvallis
P86	Re-evaluating Field Methods of Water Status Determination in the Vineyard Alexander Levin, Oregon State University, Corvallis
P87	Performance of Cabernet Sauvignon under Direct Root-Zone Deficit Irrigation Xiaochi Ma, Washington State University, Pullman Viticulture Flash Talk: June 20, 2018, 4:17:30 pm
P89	Microtensiometer Implant for Continuous, Direct Measure of Stem Water Potential Michael Santiago, FloraPulse Co, California
P90	Mechanisms of Water Movement in Grapevines during Hydraulic Redistribution Nataliya Shcherbatyuk, Washington State University, Prosser
P91	Field Testing of an Automated Canopy Temperature-Based Water Stress Index for Precision Irrigation of Winegrape Krista Shellie, United States Department of Agriculture – Agricultural Research Service – Horticultural Crops Research, Oregon
P92	From Plant Water Status to Wine Flavonoid Composition: A Precision Viticulture Approach in a Sonoma County Vineyard Runze Yu, University of California, Davis Viticulture Flash Talk: June 20, 2018, 4:20:45 pm
P93	Proximal Soil Sensing for Vineyard Management in Crimson Seedless Table Grape Runze Yu, University of California, Davis
P94	Grapevines Hit with a Double Whammy: Effects of Water Stress during Heat Waves on Growth and Physiology Markus Keller, Washington State University, Prosser

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American Society for Enology and Viticulture

Poster Sessions
Research Reports on Display

Chair:

Enology & Viticulture Research Report Posters

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Poster Sessions Research Reports on Display

Chair:

Enology & Viticulture Research Report Posters

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Poster Sessions
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