Department of Food, Agricultural and Biological Engineering

College of Food, Agricultural, and Environmental Sciences
College of Food, Agricultural, and Environmental Sciences
College of Engineering

Erdal Ozkan

Erdal Ozkan
Professor
Office: 
226 Agricultural Engineering
Phone: 
614-292-3006
Location: 
Columbus
Address: 
590 Woody Hayes Drive

Works

Conferences

Shen, Y., Zhu, H., Liu, H., Ozkan, HE, "Delay times of a LiDAR-guided precision sprayer control system" International Conference of American Society of Agricultural and Biological Engineers 2013.
Chen, Y., Zhu, H., Ozkan, E., "Real-time Tree Foliage Density Estimation with Laser Scanning Sensor for Variable-Rate Tree Sprayer Development" INternational Conference of American Society of Agricultural and Biological Engineers 2013.
Liu, H., Zhu, H., Shen, Y., .Chen, Y., Zondag, R., Ozkan, HE, "Influence of travel speed on spray deposition uniformity from an air-assisted variable-rate sprayer" International Conference of American Society of Agricultural and Biological Engineers 2013.
Liu, H., Zhu, H., Shen, Y., .Chen, Y., Ozkan, HE, "Evaluation of a laser scanning sensor for variable-rate tree sprayer development" International Conference of American Society of Agricultural and Biological Engineers 2013.
Shen, Y., Zhu, H., Liu, H., Chen, Y., Ozkan, HE, "Development of a real-time chemical injection system for air-assisted variable-rate sprayers" International Conference of American Society of Agricultural and Biological Engineers 2013.
Zhu,Heping; Jeon,Hong Young; Chen,Yu; Ozkan,Erdal; Derksen,Richard,D; Reding,Michael,E; Ranger,Christopher,M; Canas,Luis; Krause,Charles,R; Locke,James,C; Ernst,Stanley,C; Zondag,Randall,H; Fulcher,Amy; Rosetta,Robin, "Development of Two Intelligent Spray Systems for Ornamental Nursery and Fruit Tree Crops" Annual Conference of the American-Society-for-Horticultural-Science 2010.
Xu,Linyun; Yu,Yang; Zhu,Heping; Ozkan,Erdal, "Influence of target surfaces and adjuvants on deposition characteristics of spray droplets" 2010.
Ozkan, E., "Current Status and Future Trends in Pesticide Application Technology" CIGR Proceedings, Technology and Management to Increase the Efficiency in Sustainable Agricultural Systems, Rosario, Argentina, 2010.
Zhu, H., Y. Yu and H.E. Ozkan, "Influence of spray formulation and leaf surface structures on droplet evaporation and wetted area." International Advances in Pesticide Application -- Aspects of Applied Biology 2010.
Guler,H; Zhu,H; Ozkan,E; Derksen,R; Krause,C, "Wind Tunnel Evaluation of Drift Reduction Potential and Spray Characteristics with Drift Retardants at High Operating Pressure" 26th Symposium on Pesticide Formulations and Delivery Systems 2008.

Journal Articles

Derksen, RC, Altland JE, Oliveira, R.B., "Performance of granular collectors for container plants and a comparison of the influence of canopy type on preemergent herbicide deposits" Applied Engineering in Agriculture 30 (2014)
Chen, Y, Ozkan, HE, Zhu, H, Derksen, RC, Krause, CR, "Spray deposition inside tree canopies from a newly developed variable-rate air-assisted sprayer." Transactions of the ASABE 56 6 (2013) 1263-1272
Guler H., H. Zhu, H.E Ozkan, P. Ling., "Characterization of hydraulic nozzles for droplet size and spray coverage" Atomization and Sprays 22 8 (2012) 627-645
Ozkan, H.E., P.A. Paul, R.C., Derksen, and H. Zhu., "Influence of application equipment on deposition of spray droplets in wheat canopy." Aspects of Applied Biology 114 (2012) 317-324
Jeon, H.Y., H. Zhu, R.C. Derksen, H.E. Ozkan, C.R. Krause, "Evaluation of Ultrasonic Sensors for the Variable Rate Tree Liner Sprayer Development." Computers and Electronics in Agriculture 213 1 (2011) 213-221
Xu, L., H. Zhu, H.E. Ozkan and H.W. Thistle., "Evaporation rate and wetted area of surfactant-amended water droplets at different locations on waxy leaf surfaces." Biosystems Engineering 106 (2010) 58-67
Xu, L., H. Zhu, H. E. Ozkan, W. E. Bagley, R.C. Derksen, C.R. Krause., "Adjuvant effects on evaporation rates and wetted area of droplets on waxy leaves." Transactions of the ASABE 53 1 (2010) 13-20
Derksen,RC, Ozkan, HE, "Performance of granular collectors for container plants and a comparison of the influence of canopy type on preemergent herbicide deposits" Applied Engineering in Agriculture
Xu, L., H. Zhu, H.E. Ozkan, W.E. Bagley, and C.R. Krause, "Droplet evaporation and spread on waxy and hairy leaves associated with type and concentration of adjuvants" Pest Management Science

Patents

Ozkan, H.E. Pnematic Dry Product Application System. Filed Dec 2008

Presentations

"Strategies to improve depositino and coverage of pesticide spray." InCommercial Pesticide Applicator Recirtification Conference. Columbus: 2014.
"Effect of application equipment on biological efficacy of biopesticides." InNational Biocidal Congress with International Participation. Antalya: 2014.
"Pesticides: Opportunities, Challenges." InFABE Departmental Seminar. Columbus: 2014.
"Engineering solutions to problems associated with application of Pesticides." In14th Annual The Pesticide Stewardship Alliance conference. San Diego: 2014.
"Plant canopy characteristics effect on spray deposition.." InInternational Advances in Pesticide Application. Cambridge: 2014.
"Basic principles of precision spraying." InPrecision Ag Expo. Jamestown: 2014.
"Reducing spray drift." InCommercial Pesticide Applicator Recirtification Conference. Sandusky: 2014.
"How to reduce spray drift." InCommersial Pesticide Applicator Training Conference. Dayton: 2014.
"Lecture 4: Problems with pesticide applications and Engineering solutions." InENTMLGY 5800- Pesticide Science. 2013.
"Lecture 3: Sprayer Calibration." InENTMLGY 5800- Pesticide Science Class. 2013.

Technical Reports

Ozkan, E., "Avoid costly repairs in the spring by taking good care of yoiur sprayer" 2013.
Ozkan, E., "Tips to get the most out of pesticides" 2013.
Ozkan, E., "Easy steps to calibrate your sprayer" 2013.
Ozkan, E., "Achieving efficient and effective spray application" 2013.
Erdal Ozkan, "Now is the time to fine-tune your sprayer" 2013.
Ozkan, E., Derksen, R.C., "Reduce spray drift" 2013.
Ozkan, E., "Spraying basics for better deposition and coverage" 2012.
Ozkan, E, "10 Tips to Get the Most out of Your Sprayer" 2011.
Ozkan, H.E., "Spraying basics" 2010.
Ozkan, E., "Pesticide labels list best droplet size" 2010.