Purdue University PURDUE AGRICULTURE
HORTICULTURE &
LANDSCAPE ARCHITECTURE
 
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Stephen C Weller

Professor Horticulture

Department: Horticulture and Landscape Architecture
Phone: 765.494.1333
Fax: 765-494-0391
Office: 315
E-mail: weller@purdue.edu

Area of Expertise: Weed Science

 
General Information goes here.



 

- Recent Publications

Weirich, J. W., D. R. Shaw, W. A. Givens, J. A. Huff, W. j. Everman, S. B. Clewis, D. L. Jordan, J. W. Wilcut, W. G. Johnson, S. C. Weller, M. D. K. Owen, B. G. Young, R. G. Willson, & (2008). Assessing economic benefit with glyphosate as a foundation herbicide for southern cropping systems. Southern Weed Science Society Meeting.

Mayen, C. D., K. D. Gibson, & S. C. Weller (2008). A comparison of threshold strategies in tomatoes and soybean. Weed Technology, 22, 729-735.

Weller, S. C., A. M. Westhoven, V. M. Davis, K. D. Gibson, & W. G. Johnson (2008). Field presence of glyphosate-resistant horseweed (Conyza canadensis), common lambsquarters (Chenopodium album), and giant ragweed (Ambrosia trifida) biotypes with elevated tolerance to glyphosate. Weed Technology, 22, 544-458.

Weller, S. C., B. Alkire, T. Tucker, & (2007). Response of Processing Tomatoes to Simulated Drift of Dicamba and Glyphosate. North Central Weed Science Society Annual Meeting.

Kruger, G. R., V. m. Davis, S. C. Weller, W. G. Johnson, & (2007). Investigating Indiana horseweed (Conyza canadensis) populations for response. North Central Weed Science Society Annual Meeting.

Kruger, g. R., V. M. Davis, A. M. Westhoven, V. A. Mock, S. C. Weller, W. G. Johnson, & (2007). Distribution and characterization of ALS resistance in Indiana horseweed. North Central Weed Science Society Annual Meeting.

Kruger, G. R., V. M. Davis, A. M. Westhoven, V. A. Mock, S. C. Weller, W. G. Johnson, & (2007). Distribution and characterization of ALS resistance in Indiana horseweed. North Central Weed Science Society Annual Meeting.

Davis, V. M., G. R. Kruger, S. C. Weller, W. G. Johnson, & (2007). Investigating the Heritability of Variable Glyphosate-Resistance Levels in Horseweed (Conyza canadensis). North Central Weed Science Society Annual Meeting.

Doohan, D., S. C. Weller, & (2007). Response of Commercial Processing Tomato Cultivars to Postemergence Applications of thifensulfuron-methyl. north Central Weed Science Society Annual Meeting.

Kruger, G. R., V. M. Davis, S. C. Weller, W. G. Johnson, & (2007). Investigating Indiana horseweed (Conyza canadensis) populations for response. North Central Weed Science Society Annual Meeting.

 

+ Patents

 

- Awards & Honors

1st Place for Poster - Response of Peppermint (2004). NCWSS Graduate Poster Competition.

1st Place Individual - Weed Identification (2004). NorthCentral Weed Science Summer Weed Contest.

2nd Place Individual - Overall Events (2004). NorthCentral Weed Science Summer Weed Contest.

Member of 1st Place Graduate Team - Sprayer Calibration (2004). NorthCentral Weed Science Summer Weed Contest.

Member of 1st Place Graduate Team Overall Champion (2004). NorthCentral Weed Science Summer Weed Contest.

Fellow (2003). Weed Science Society of America.

Fellow (2002). Weed Science Society of America.

 

+ News Releases