North Florida Research and Education Center

155 Research Road

Quincy, FL 32351-5677

Phone: (850) 875-7128
Fax: (850) 875-7188
Email: sprenkel@ufl.edu

Publications

Richard Sprenkel

Interim Center Director

Extension Specialist, Pest Management

Professor of Entomology & Nematology

Extension Publications in EDIS by Richard Sprenkel

• Summary of Peanut Insecticide Options for Florida,    ENY-708, University of Florida: May 2004   4 pages   PDF

• Insect Management in Peanuts ENY403, University of Florida. February 2003. EDIS. 7 pages  PDF      

• Insect Management in Pasture ENY402, University of Florida.   June 2003. EDIS.  7 pages. PDF

• Insect Management in Field Corn ENY401, University of Florida.   April 2003. EDIS.  16 pages PDF

• Cotton Plant and Pest Monitoring Manual for Florida NFREC21, University of Florida.   2002. EDIS. 29 pages PDF

• Insect Management in Cotton  ENY400, University of Florida.  July 2003. EDIS. 6 pages PDF
• Insect Management in Sorghum  ENY404, University of Florida.   April 2003. EDIS. 10 pages PDF
• Insect Management in Flue-Cured Tobacco  ENY 407 , Revised  April 2003. EDIS. 10 pages PDF
• Requirements to Meet the Worker Protection Standard for Insecticides Registered for Use on Tobacco  ENY 654 , Revised  2003. EDIS. 5 pages PDF
• Identification and Monitoring of Insect Pests in Peanut  ENY 668 , new June 2002. EDIS. 10 pages PDF
• Insect Management in Wheat  ENY 408 , Revised April 2003. EDIS. 7 pages PDF
• Insect Management in Soybeans  ENY 405 , Revised April 2003. EDIS. 12 pages PDF

Publications in EDIS in which Richard K. Sprenkel is co-author.

• Managing Pesticides for Wheat Production and Water Quality Protection A.G. Hornsby, T. M. Buttler, D.L. Colvin, R.E. Sprenkel, R.A. Dunn and T.A. Kucharek  Circular 1015 January 1998, 9 pages. PDF
• Managing Pesticides for Field Corn Production and Water Quality Protection A.G. Hornsby, T. M. Buttler, D.L. Colvin, R.E. Sprenkel, R.A. Dunn, and T.A. Kucharek Circular 982  January 1998, 10 pages. PDF
• Managing Pesticides for Cotton Production and Water Quality Protection A.G. Hornsby, T. M. Buttler, D.L. Colvin, R.E. Sprenkel, R.A. Dunn, and T.A. Kucharek Circular 976  January 1998, 12 pages. PDF
• Managing Pesticides for Barley Production and Water Quality Protection A.G. Hornsby, T. M. Buttler, D.L. Colvin, R.E. Sprenkel, R.A. Dunn and T.A. Kucharek Circular 963  January 1998, 10 pages. PDF
• Management of Tomato Yellow Leaf Curl Virus (TYLCV) in Tomato in North Florida Tim Momol, Steve Olson, Joe Funderburk, and Richard Sprenkel Fact Sheet PP-184, one of a series of the Plant Pathology Department, Sep 2001, 3 pages PDF
• Distance Diagnostic and Identification System (DDIS) : A New Tool for Extension Diagnostics Tim Momol, Tom Kucharek, Richard Sprenkel, Jim Fletcher, and Larry Halsey Fact Sheet PP-188, one of a series of the Plant Pathology Department, Sep 2001,   PDF
• Conservation Tillage Peanut Production D. L. Wright, J. J. Marois, J. R. Rich, R. K. Sprenkel, and E. B. Whitty SS-AGR-185, one of a series of the Agronomy Department, published October 2002. 6 pages  PDF
• Soybean Production in Florida D. L. Wright, J. R. Rich, J. J. Marois, and R. K. Sprenkel SS-AGR-182, one of a series of the Agronomy Department, September 2002. 7 pages  PDF
• Forage Soybeans for Grazing, Hay and Silage A.R. Blount, D.L. Wright, R.K. Sprenkel, T.D. Hewitt, C.K. Hiebsch, and R.O. Myer SS-AGR-180, one of a series of the Agronomy Department, revised January 2003, 5 pages. PDF
• Peanut Stunt Virus Reported in Perennial Peanut in North Florida and Southern Georgia A. R. Blount, R. K. Sprenkel, R. N. Pitman, B. A. Smith, R. N. Morgan, W. Dankers, and T. M. Momol SS-AGR-37, one of a series of the Agronomy Department, January 2002, 2 pages PDF
• Production of Ultra Narrow Row Cotton D. L. Wright, J. J. Marois, P. J. Wiatrak, R. K. Sprenkel, J. A. Tredaway, J. R. Rich , and F. M. Rhoads. SS-AGR-83, one of a series of the Agronomy Department, August 2000, 7 pages PDF

Newsletter Articles

• Managing Insects Infesting Stored Clothing, NFREC News 4-1
• Lorsban Re-Registration, NFREC News 3-26
• Chlorpyrifos Product Cancellations Announced, NFREC News 3-23
• Security Considerations Relating to Pesticides, NFREC News 3-22
• 2001 Top Seven Agrochemical Companies, NFREC News 3-19
• Head Lice and Cooler Weather, NFREC News 3-19
• New Insecticides Registered on Cotton, NFREC News 3-16
• 2002 Cotton Acreage in Florida, NFREC News 3-16
• Managing the Fall Webworm in North Florida, NFREC 3-15
• Source of Information on the west Nile Virus Disease, NFREC News 3-12
• Web Tools to Help with the New Farm Bill, NFREC News 3-11
• Karnal Bunt Update, NFREC News 3-09
• Barley Yellow Dwarf Disease, NFREC News 3-03
• Gene Barrier Could Help with 'Genetic Contamination' Problems, NFREC News 3-01
• Information on Managing the Multicolored Lady Beetle Indoors, NFREC News 3-01
• Straw Itch Mites, NFREC News 2-25
• Firewood Pests, NFREC News 2-21
• New Bollgard Refuge Requirements for 2001, NFREC News 2-20
• Soybean Petiole Borer, NFREC News 2-19
• The Sweetpotato Whitefly in 2000, NFREC News 2-18
• Orthene no Registered on Soybeans in Florida, NFREC News 2-18
• 2000 Cotton Acreage in Florida, NFREC News 2-15
• Stink Bugs Abundant, NFREC News 2-14
• Thrips Management in Cotton, NFREC News 2-11
• Cotton Scout Schools Scheduled in 2000, NFREC News 2-11
• Update on Confirm and Pirate Registrations on Cotton, NFREC News 2-06
• Soybean Loopers, NFREC News 01-02

Refereed Publications:

• PDF    Teare, I.D., D.L. Wright, R.K. Sprenkel, R.L. Stanley and D.P. Lilly 1991. Tropical Corn Hybrids in a No-Tillage System. 1991 Southern Conservation Tillage Conference In Arkansas Experiment Station Special Report 148, pp. 92-97. 

• Sprenkel, R.K. 1991.  Insect Control Strategies for Tropical Corn.  Proceedings of the Southern Regional Tropical Corn Symposium.  PPI/FAR Tech. Bull. 1991-3, pp. 42-44. 

• Hartman, J.B., R.D. Barnett, A.R. Soffes and R.K. Sprenkel 1992.  Hessian Fly Control in Florida Wheat with Systemic Insecticides. Soil and Crop Sci. Soc. Florida Proc. Vol. 51, pp. 99-102. 

• Webb, S.E., R.K. Sprenkel and J.L. Sharp 1992. Seasonal Flight Activity of Grape Root Borer (Lepidoptera:Sesiidae) in Florida. J. Econ. Entomol. Vol. 85, pp. 2161-9. 

• Wright, D.L., I.D. Teare, F.M. Rhoads and R.K. Sprenkel 1993.  Pearl Millet Production in a No-Tillage System.  Proceedings of the 1993 Southern Region Conservation Tillage Conference, pp. 152-159. 

• Kenloch R.A. and R.K. Sprenkel 1994.  Plant Parasitic Nematodes Associated with Cotton in Florida.  J. of Nematology.  Vol. 26(45), pp. 749-752. 

• Culbreath, A. K., J.W. Todd, D.W. Gorbet, W.D. Branch, R.K. Sprenkel, F.M. Shokes and J.W. Demski 1996. Disease Progress of Tomato Spotted Wilt in Selected Peanut Cultivars and Advanced Breeding Lines. Plant Dis. 80:70-73. 

• Sprenkel, R.K. and T.A. Austin 1996. Beet Armyworm Update: Mid-South and Southeast.  Proc. 1996 Beltwide Cotton Conferences Vol. 1 pp. 111-113. 

• Sprenkel, R.K. and T.A. Austin 1996. Beet Armyworm: Results of Beltwide Pheromone   Tapping Program, 1994-95.  Proc. 1996   Beltwide Cotton Conferences Vol. 2 pp. 842-842.

Presentations

• U.S. Cottonbelt Survey--1998-2002: Testing the susceptibility of the bollworm, Helicoverpa zea (Boddie), to pyrethroid insecticides
• Distance Diagnostic and Identification System
• [PPT] Conservation Tillage and Plant Diseases
• PDF] Early Planting Reduces Fall Armyworm Problems in No-till Tropical ...