North Central Regional Plant Introduction Station, Ames, Iowa Site Logo
ARS Home About Us Helptop nav spacerContact Us En Espanoltop nav spacer
Printable VersionPrintable Version     E-mail this pageE-mail this page
Agricultural Research Service United States Department of Agriculture
Search
  Advanced Search
 
 
NCRPIS Staff
Blanco, Michael
Block, Charles
Brenner, David
Burke, Lisa
Bushman, Marci
Buzzell, Brian
Carstens, Jeffrey
Clark, Cindy
Crim, Lloyd
Cyr, Pete
Engstrom, Fred
Erickson, Maria
Flomo, Sam
Gardner, Candice
Hanlin, Steve
Larsen, Irvin
Lockhart, Larry
Marek, Laura
Millard, Mark
Perrett, Jesse
Pfiffner, Lisa
Reitsma, Kathy
Shen, Nuo (Mack)
Siev, Susan
Smelser, Andrew
Stebbins, Robert
Van Roekel, John (Bill)
Contact Information
Publications
NCRPIS Organizational Chart
 

John W. Van Roekel

Agricultural Science Research Technician (Plants)


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
THE NORTH CENTRAL REGIONAL PLANT INTRODUCTION STATION PLANT GERMPLASM RESOURCE COLLECTIONS AND ACTIVITIES - (Abstract Only)
Burke, L.A., Gardner, C.A., Van Roekel, J.W. 2003. The North Central Regional Plant Introduction Station plant germplasm resource collections and activities [abstract]. In: Proceedings of the 2003 Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting, November 2-6, 2003. Denver, Colorado. Abstract number 847843.
TRIACYLGLYCERIDES DETERMINE THE UNUSUAL STORAGE/PHYSIOLOGY OF CUPHEA SEED - (Peer Reviewed Journal)
Crane, J., A.L. Miller, J.W. van Roekel and C. Walters. 2003. Triacylglycerols determine the unusual storage physiology of Cuphea seed. Planta 217:699-708.
PYTHIUM STEM CANKER ON GRAIN AMARANTH - (Abstract Only)
Block, C.C., Van Roekel, J.W., Robertson, L. 2002. Pythium stem canker on grain amaranth. American Phytopathological Society Annual Meeting. 92:S8
PYTHIUM STEM CANKER ON GRAIN AMARANTH - (Abstract Only)
Block, C.C., Van Roekel, J.W., Robertson, L. 2002. Pythium stem canker on grain amaranth [abstract]. Phytopathology. 92:S8
GERMPLASM FOR NEW CROPS AND NEW PRODUCTS FROM THE NORTH CENTRAL REGIONAL PLANT INTRODUCTION STATION - (Other) - (26-Jun-97)
   
 
Last Modified: 05/19/2013
ARS Home | USDA.gov | Site Map | Policies and Links 
FOIA | Accessibility Statement | Privacy Policy | Nondiscrimination Statement | Information Quality | USA.gov | White House