D. Brian Arnall
Assistant Professor
 |
D. Brian Arnall Oklahoma State University Department of Plant and Soil Sciences 368 Agricultural Hall Stillwater, OK 74078-6028 Office Location: 373 Agricultural Hall Phone Number: 405-744-1722 FAX Number: 405-744-5269 b.arnall@okstate.edu |
Dr. Arnall’s extension, teaching, and research efforts are focused on nutrient management in all of Oklahoma’s cropping systems with an emphasis in site specific techniques. He works closely with extension educators and industry personnel to improve nutrient management practices in Oklahoma that will lead to increased profitability of Oklahoma producers. He currently has several on going studies that are focused at developing methods to use sensor based technologies in cotton production. Also being researched is the comparison of N management strategies at a large scale and the evaluation of products which are on the market in Oklahoma. |
|
Education
| PhD: | Soil Science, Oklahoma State University, Stillwater, OK 2008 |
| MS: | Soil Science, Oklahoma State University, Stillwater, OK 2004 |
| BS: | Agronomy, Oklahoma State University, Stillwater, OK 2002 |
Links
http://webspace.pss.okstate.edu/dbarnall
Professional Experience
May 2008- Current: Assistant Professor, Department of Plant and Soil Sciences, Oklahoma State University, Extension Precision Nutrient Management Specialist
Aug 2006-May 2008: Senior Agriculturalist, Soil Fertility, Department of Plant and Soil Sciences, Oklahoma State University
Jan 2003- July 2006: Graduate Research Assistant, Soil Fertility, Department of Plant and Soil Sciences, Oklahoma State University
Membership in Professional Societies
American Society of Agronomy
Crop Science Society of America
Soil Science Society of America
Highlights (updates 4/08)
Refereed Journals – 28
Grants - 4
Proceedings - 5
Abstracts - 34
Extension/Reports – 3
PeteSheets-1
Selected Publications
Arnall, D.B., W.R. Raun, J.B. Solie, M.L. Stone, G.V. Johnson, K. Desta, K.W. Freeman, R.K. Teal, and K.L. Martin. 2006. Relationship between coefficient of variation measured by spectral reflectance and plant density at early growth stages in winter wheat. J. Plant. Nutr. 29:1983-1997.
Arnall, D.B., B. Tubana, S. L. Holtz, K. Girma and W. R. Raun. 2007. Relationship between nitrogen use efficiency and response to fertilizer nitrogen in winter wheat. J. Plnt Nutr. (in press)
Tubaña, B.S., D.B. Arnall, S.L. Holtz, O. Walsh, B. Chung, J.B. Solie, K. Girma, and W.R. Raun. 2007. Adjusting midseason nitrogen rate using a sensor-based optimization algorithm to increase use efficiency in corn. J. Plant. Nutr. (in press)
