Patty Skinkis
Associate Professor, Viticulture Extension Specialist

Viticulture Extension, Research and Teaching

OSU Campus
Department of Horticulture
Oregon Wine Research Institute
OSU - Main Campus
4017 Ag and Life Sciences Bldg
Corvallis, OR 97331-7304
United States
(541) 737-1411

Research

  • Applied viticulture research in canopy management, vine balance, sustainable production practices
  • Vine physiology as it relates to vine balance and nutrition
  • Methods for effective industry collaboration in research and Extension
  • Innovative teaching, outreach and extension methods

 

Teaching

  • Hort 453: Grapevine Growth & Physiology (2008-2012)
  • Hort 454:  Principles & Practices of Vineyard Production (2008 - present)
  • Online Extension Viticulture Courses (2008-Present)
  • Guest lecturer:  Hort 112, Hort 511, Hort 452/552

Biography

Core faculty member of Oregon Wine Research Institute (OWRI) at Oregon State University

Committee Organization

Chair, Willamette Valley Viticulture Research & Technical Group, 2008-present
Chair, Oregon Viticulture Working Group, 2007-present
Member, Oregon Wine Industry Symposium organizing committee, 2007-present
Chair, OSU Viticulture & Enology Research Colloquium planning committee, 2010-2012

Director, Board of Directors of American Society for Enology and Viticulture, 2009-2012

Member, National Viticulture & Enology Extension Leadership Working Group 2007-present
Member, technical committee, Low-Input Viticulture & Enology (LIVE) certification program, 2008-present
Member, curriculum committee, Horticulture Dept OSU, 2007-present
Member, search committees for Oregon Wine Research Institute faculty 2007-2013

Member, planning committee for Oregon Wine Research Institute Grape Day 2012, 2013

Honors and Awards

Oregon State University Outreach & Engagement Award - 2012

Outstanding Service Award, Oregon Wine Board - 2011

Savery Young Faculty Award, Oregon State University College of Agricultural Sciences – 2010

Search for Excellence Award, Oregon State University Extension Association – 2009
Shining Star Award, Ronald E. McNair Post-Baccalaureate Achievement Program – 2008

Education

B.S. Horticulture, University of Wisconsin – River Falls 2002

Ph.D. Horticulture (Viticulture), Purdue University 2006

Appointments

2013 - Present:  Associate Professor & Viticulture Extension Specialist, Oregon State University

2007 - 2012:  Assistant Professor & Viticulture Extension Specialist, Oregon State University

2003 – 2006:  Graduate Research Assistant, Department of Horticulture, Purdue University

Professional Memberships

American Society for Horticultural Science (ASHS)
International Society for Horticultural Science (ISHS)
American Society for Enology and Viticulture (ASEV)
American Wine Society (AWS)
Oregon State University Extension Association (OSUEA)
 

I accept graduate students for Horticulture

Outreach and Extension

Extension Publications

Skinkis, P. J. Pscheidt, A. Dreves, V. Walton, E. Peachey, J. Sanchez, I. Zasada, and B. Martin. 2014 Pest Management Guide for Wine Grapes in Oregon. Oregon State University Extension Service. EM8413E. (Updated annually since 2008)

Skinkis, P.A. and A.J. Vance. 2013. Understanding Vine Balance: An important concept in vineyard management. Oregon State University Extension Service. EM 9068.

Vance, A.J., A.L. Reeve, and P. A. Skinkis. 2013. The Role of Canopy Management in Vine Balance. Oregon State University Extension Service. EM 9071.

Skinkis, P.A. and R.P. Schreiner. 2013. How to Measure Grapevine Leaf Area. Oregon State University Extension Service. EM 9070.

Skinkis, P.A. 2013. How to Measure Dormant Pruning Weight of Grapevines. Oregon State University Extension Service. EM 9069.

Skinkis, P.A. and A.L. Reeve. 2013. Lateral Crop Production: Vine rebellion against imbalance. Practical Winery & Vineyard Journal, August 2013: 81-84.

Field Guide for Integrated Pest Management in Pacific Northwest Vineyards. Pacific Northwest Extension Publication: Washington State University, Oregon State University, University of Idaho. (Skinkis, P.A. contributing author, 2013).

Moyer, M., C. Kaiser, J. Davenport, and P. Skinkis. 2012. Considerations and resources for vineyard establishment in the inland Pacific Northwest. Pacific Northwest Extension Publication, PNW634.

Skinkis, P.A., and R.P. Schreiner. 2011. Grapevine Nutrition. Oregon State University Extension Service, EM 9024.

Skinkis, P.A. 2010. Herbicides and Grapevines: Understanding the Risks. Online educational module and diagnostic tool. Oregon State University Extension Service.

James, D., P. Skinkis, Walton, V.  “Grape Pests” In 2013 Pacific Northwest Insect Pest Management Handbook. Pacific Northwest Extension Publication. (updated annually)

Walton, V., A. Dreves, P. Skinkis, C. Kaiser, M. Buchanan, R. Hilton, R.R. Martin, S. Castagnoli, S. Renquist. Oct 2009. Grapevine Leafroll Virus and Mealybug Prevention and Management in Oregon Vineyards. Oregon State University Extension Service EM8990 (English) and EM8990S (Spanish).

Skinkis, P.A., A.J. Dreves, V.M. Walton and R.R. Martin. July 2009. Field Monitoring for Grapevine Leafroll Virus and Mealybug in Pacific Northwest Vineyards. Oregon State University Extension Service EM8985 (English) and EM8985S (Spanish).

Walton, V., P. Skinkis, A. Dreves, C. Kaiser, S. Renquist, S. Castagnoli, R. Hilton. 2009. Grapevine Growth Distortions: A Guide to Identifying Symptoms. OSU Extension Service EM 8975-E.

Skinkis, P., V. Walton, C. Kaiser. 2009. Grape Phylloxera: Biology and Management in the Pacific Northwest. OSU Extension Service EC1463.

Julian, J.W., C.F. Seavert, C. Kaiser, P.A. Skinkis. 2009. Vineyard Economics: Establishing and Producing Cabernet Sauvignon Wine Grapes in Eastern Oregon. OSU Extension service EM8974-E.

Skinkis, P. 2009. Establishing a Vineyard in Oregon: A Quick-start Resource Guide. OSU Extension Service EM8973-E.

J.W. Julian, C.F. Seavert, P.A. Skinkis, P. VanBuskirk, S. Castagnoli. 2008. Vineyard Economics: Establishing and Producing Pinot Noir Wine Grapes in Western Oregon. OSU Extension Service EM8969-E.

Kaiser, J.W. Pscheidt, V.Walton and P. Skinkis. 2008. How to Reduce the Risk of Pesticide Resistance in Winegrape Pests in Oregon. OSU Extension Service EM8968.

Kaiser, C., P. Skinkis, M. Olmstead. 2008. Protecting Grapevines from Winter Injury. OSU Extension Service. PNW 603-E.

Walton, V., A. Dreves, P. Skinkis. 2007. Short Shoot Syndrome of Grapes in the Pacific Northwest. OSU Extension Service EM8944-E.

Other Publications

Author and editor of the OWRI Viticulture & Enology Technical Newsletter, available quarterly, and OSU Viticulture Notes, both available online here
 

Website - Online Publications

Co-editor and contributor of the Oregon Wine Research Institute Website (http://owri.oregonstate.edu).

Member, contributor, author, and reviewer in the Grape Community of Practice, content online with eXtension (http://extension.org/grapes or http://eViticulture.org)

 

Publications

Refereed Publications

Schreiner, R.P., P.A. Skinkis, and A.J. Dreves. 2014. A rapid method to assess grape rust mites on leaves and observations from case studies in western Oregon vineyards. HortTech. 24: 38-47. 

Lee, J. and P.A. Skinkis. 2013. Oregon 'Pinot noir' grape anthocyanin enhancement by early leaf removal. Food Chem. 139: 893-901.

Schreiner, R.P. , J. Lee, and P.A. Skinkis. 2013. N, P, and K supply to Pinot noir grapevines. I. Impact on vine nutrient status, growth, physiology, and yield. Am. J. Enol. Vitic. 64: 26-38.

Gouthu, S., P.A. Skinkis, J. Morre, C.S. Maier, L.G. Deluc. 2012. Berry nitrogen status altered by cover cropping: Effects on berry hormone dynamics, growth, and amino acid composition of Pinot noir. Food Chem. 135: 1-8.

Fredrikson, L.J., P.A. Skinkis, E. Peachey. 2011. Effect of cover crop management techniques on weed control in establishing a vineyard. HortTech. 21:208-216.

Walton V. M., Dreves A. J., Coop L.B., Jones G.B, P.A. Skinkis. 2010. Developmental Parameters and Seasonal Phenology of Calepitrimerus vitis (Acari: Eriophyidae) in Wine Grapes of Western Oregon. Environ. Entomol. 39 (6). DOI: 10.1603/ENO09197.

Skinkis, P.A., B.P. Bordelon, and E. Butz. 2010.Effects of sunlight exposure on berry and wine monoterpenes and sensory characteristics of Traminette . Am. J. Enol. Vitic. 61:2. 147-156.

Skinkis, P.A., B.P. Bordelon, K.V. Wood. 2008. The Identification and Quantitative Analysis of Monoterpenes in Traminette, Gew├╝rztraminer and Riesling Grapes. Am. J. Enol. Vitic. 59: 440–445.

Bordelon, B.P, P.A. Skinkis, P.H. Howard. 2008. Impact of Training System on Vine Performance and Fruit Composition of Traminette. Am. J. Enol. Vitic. 59: 39-46.

Walton, V., A.J. Dreves, D.H. Gent, R.R. Martin, U. Chambers, P.A. Skinkis. 2007. Relationship Between Rust Mites, Calepitrimerus vitis (Acari: Eriophyidae), Bud Mites, Colomerus vitis (Acari: Eriophyidae) and Short Shoot Syndrome in Oregon Vineyards. Internat. J. Acarol. 33: 1-12.

Awards and Honors

Search for Excellence Award, Oregon State University Extension Association, 2009

Savery Young Faculty Award, OSU College of Agriculture Science, 2010

Oregon Outstanding Service Award, Oregon Wine Board, 2011

Outreach & Engagement Award, Oregon State University, 2012