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Name: Harrell, Dustin L.
Title: Assistant Professor
E-mail:
Department: Rice Research Station
Organization: LSU AgCenter
Address 1: 1373 Caffey Rd
Address 2: Rayne, LA 70578
Phone Number: (337) 788-7531
Mobile: (337) 250-3553
Fax Number:

Education/Training

Ph.D. Agronomy and Environmental Management (soil chemistry/fertility), 8/2005

Louisiana State University, Baton Rouge, LA

Dissertation: Chemistry, management, and testing of phosphorus and zinc in selected calcareous Louisiana soils.

M.S. Agriculture (soil fertility), 06/2001

Stephen F. Austin State University, Nacogdoches, TX

Thesis: The effects of K fertilization practices on Coastal Bermudagrass grown on two east Texas soils.

B.S. Agriculture Science, 12/1997

Texas A&M University, College Station, TX


Professional Experience

Aug. 2006 – Present. Assistant Professor, Rice Agronomy, LSU AgCenter Rice Research Station, Crowley, LA.

Sept. 2005 – Aug. 2006. Soil Scientist, United States Department of Agriculture – Natural Resource Conservation Service.

June 2001 – Aug. 2005. Graduate Research/Teaching Assistant, Louisiana State University, Baton Rouge, LA.

June 1999 – Aug. 2001. Graduate Research/Teaching Assistant, Stephen F. Austin State University, Nacogdoches, Texas.

January 1998 – June 1999. Agriculture Science Instructor, Troup, Texas.

Publications/Presentations/Patents

Referred Journals

Harrell, D.L. and J.J. Wang. 2007. Evaluation of three- and five-step inorganic phosphorus chemical fractionation procedures along with inductively coupled plasma determination for calcareous soils. Soil Sci. 171(1):55-67.

Bond, J.A., T.W., Walker, E.P., Webster, and D.L. Harrell. 2007. Rice Cultivar Response to Pensoxsulam. Weed Tech. Accepted for Publication.

Walker, T.W., J.A. Bond, B.V., Otis, and D.L. Harrell. 2007. Hybrid rice response to N fertilization for midsouthern USA rice production. Agron. J. Accepted for Publication.

Bond, J.A., T.W., Walker, B.V., Otis, and D.L. Harrell. 2007. Rice seeding and nitrogen rate effects on yield, quality, and yield components of two rice growth types. Submitted for review Agron. J.

Harrell, D.L., and J.J. Wang. 2006. Fractionation and sorption of inorganic phosphorus in calcareous Louisiana soils. Soil Sci. 171(1):39-57.

Wang, J.J, and D.L. Harrell. 2005. Effect of ammonium and phosphate ions on zinc adsorption and bioavalibility in selected acid and calcareous soils. Soil Sci. Soc.Am. J. 69:1026-1035.

Wang, J.J., D.L. Harrell, and P. F. Bell. 2004. Potassium buffering characteristics of three soils low in exchangeable potassium. Soil Sci. Soc. Am. J. 68:654-661.

Wang, J.J., D.L. Harrell, R. E. Henderson, and P. F. Bell. 2004. Comparison of soil-test extractants for phosphorus, potassium, calcium, manganese, and iron in Louisiana Soils. Comm. Soil Sci. Plant Analy. 35:145-160.

Extension and Other Publications

Harrell, D.L., J. P. Leonards, R. P. Regan, and D. M. Walker. 2007. Rice agronomy. In 98th Annual research report. Rice Research Station, La. Agric. Exp. Stn., Baton Rouge, LA.

H.J. Mascagni, Jr., R. Bell, K. Arceneaux, D. Caldwell, M., Deloach, D.L. Harrell, S. Harrison, C.A. Hollier, D. Lanclos, J.P. Leonards, S. Moore, B. Padgett, C. Roider and R. Regan. 2006. Performance of Grain Sorghum Hybrids in Louisiana, 2006. La. Coop. Ext. Pub. 171. 17 pp.

Moore, S.H., M.C. Wolcott, D.L. Harrell, J.J. Wang and W.H. Hudnall. 2006. Correcting zinc deficiency in corn. Louisiana Agri. 49(4):33.

Saichuk, J.K., S.B. Blanche, J.A. Bond, B.A. Castro, R.T. Dunand, K.A. Fontenot, D. L. Harrell, D.E. Groth, C.A. Hollier, S.D. Linscombe, C. Rush, X. Sha, M.J. Stout, E.P. Webster, and L.M. White. 2006. Rice Varieties and Management Tips 2007. La. Coop. Ext. Pub. 2270. 24 pp.

Presentations, Abstracts and Proceedings from Regional, State and National Meetings

D.L. Harrell. 2006. V x N testing and hybrid performance tests. Rice Tec 6th Annual Hybrid Rice Conference, Oct. 18-19, Monroe, LA.

J.J. Wang and D.L. Harrell. 2005. Comparison of phosphorus fractions in calcareous soils by different fractionation schemes. ASA-CSSA-SSSA Annual Meetings, Nov. 6 – 10, Salt Lake City, UT. (Agronomy Abstr.)

Harrell, D.L., J.J. Wang, and A. Roy. 2004. Speciation of Fe compounds in selected calcareous soils using XANES spectroscopy. ASA-CSSA-SSSA Annual Meetings, Oct. 31-Nov. 4, Seattle, WA. (Agronomy Abstr.).

Harrell, D.L., J.J. Wang, and A. Roy. 2004. Speciation of phosphorus compounds in calcareous soils using XANES spectroscopy. ASA-CSSA-SSSA Annual Meetings, Oct. 31-Nov. 4, Seattle, WA. (Agronomy Abstr.).

Harrell, D.L., J.J. Wang, and A. Roy. 2004. Speciation of phosphorus compounds in calcareous soils using XANES spectroscopy. Louisiana State University Center for Advanced Microstructures and Devices (CAMD) Annual Users Meeting April 15, 2004. Baton Rouge, LA.

Harrell, D.L., J.J. Wang, and S. Moore. 2004. Management of zinc and phosphorus fertility for corn grown in a calcareous Louisiana soil. Louisiana Plant Protection / Louisiana Association of Agronomists Meeting, March 26, 2004, Baton Rouge, LA. (LPPA/LAA Abstr.)

Harrell, D.L., J.J. Wang, and S. Moore. 2003. Soil testing and management of P and Zn for corn in calcareous Red River alluvial soils. ASA-CSSA-SSSA Annual Meetings, Oct.31-Nov. 4, 2003, Denver, CO. (Agronomy Abstr).

Harrell, D.L., and J.J. Wang. 2003. Chemical fractionation phosphorus in selected calcareous soils. ASA-CSSA-SSSA Annual Meetings, Oct.31-Nov. 4, 2003, Denver, CO. (Agronomy Abstr).

Cobb, B.J., D.L. Harrell, J.L. Young. 2003. Effects of rate and time of K application on Coastal Bermudagrass. ASA-CSSA-SSSA Annual Meetings, Oct.31-Nov. 4, 2003, Denver, CO. (Agronomy Abstr).

Wang J.J., and D.L. Harrell. 2002. Influence of cations and anions on Zn adsorption and desorption behavior in selected Louisiana soils. ASA-CSSA-SSSA Annual Meetings, Nov. 10-14, Indianapolis, IN. (Agronomy Abstr).

Harrell, D.L., and J.J. Wang. 2002. Phosphorus adsorption and desorption characteristics of selected calcareous soils. ASA-CSSA-SSSA Annual Meetings, Nov. 10-14, Indianapolis, IN. (Agronomy Abstr).

Wang, J.J., D.L. Harrell, R.E. Henderson and R.F. Bell. 2001. Comparison of available K parameters in three Louisiana soils. ASA-CSSA-SSSA Annual Meetings, Oct. 21-25, Charlotte, NC. (Agronomy Abstr)

recent postings

May 29, 2007
Agronomy Project