Recent Publications
- Hernandez, J.A., D.J. Mulla, Y. Miao, G.L Malzer and G.W. Randall. 200_. Estimating economically optimum nitrogen rates in South Central Minnesota. Agronomy Journal. Submitted.
- Hernandez, J.A. and D.J. Mulla. 200_. Identifying and Removing Spatial Variability in Landscape-Scale Experiments for Site-Specific Resource Management. Precision Agriculture. Submitted.
- Hernandez, J.A., and D.J. Mulla. 2008. Estimating Uncertainty of Economically Optimum Fertilizer Rates. Agron. J. 100: 1221-1229.
- Roggenbuck, R.M., P. C. Robert, J.A. Hernandez, and D.J. Mulla. 2008. Nitrogen Management Strategies for Corn Ethanol. Denver, Colorado. 20-23 July, 2008. Proceedings of the 9th International Conference on Precision Agriculture [CD-ROM]. 13 pag.
- Miao, Y., D.J. Mulla, J.A. Hernandez, M. Wiebers, and P.C. Robert. 2007. Potential Impact of Precision Nitrogen Management on Corn Yield, Protein Content, and Test Weight. Soil Sci. Soc. Am. J. 71:1490-1499. (Featured in: CSA News, Oct. (2007); ScienceDaily; HULIQ; PhysOrg).
- Mulla, D.J. and J.A. Hernandez. 2007. Using On-Farm Experiments and Spatial Statistics to Identify Management Zones. Minneapolis, Minnesota. 23-26 July, 2006. Proceedings of the 8th International Conference on Precision Agriculture. 12 pag.
- Widmer S., T.R. Halbach, J.A. Hernandez, and A. Weithe. 2007. Media Evaluation for Composted Bedded Pack Dairy Barns. Minnesota Extension Project No. 2005-078. Grantor: Agricultural Utilization Research Institute.
- Miao, Y., D.J. Mulla, P.C. Robert and J.A. Hernandez. 2006. Within-Field Variation in Corn Yield and Grain Quality Responses to N Fertilization and Hybrid Selection. Agron. J. 98: 129-140.
- Mulla, D.J. and J.A. Hernandez. 2006. Keynote presentation: On Farm Trials for Precision Agriculture. São Pedro SP, Brasil. 4-7 June, 2006. Second Brasilian Conference on Precision Agriculture (ConBAP). USP/ESALQ. June 06, 2006. 12 pag.