Sassenrath, G.F., Schneider, J.M., Gaj, R., Grzebisz, W., Halloran, J.M. 2012. Nitrogen balance as an indicator of the environmental impact: towards sustainable agricultural production. Renewable Agriculture and Food Systems. pp. 1-14. doi:10.1017/S1742170512000166.
Halloran, J.M., Larkin, R.P., Defauw, S.L. 2012. Economic implications of alternative potato cropping systems in Maine. Northeast Potato Technology Forum Abstracts. p. 23.
Defauw, S.L., Larkin, R.P., English, P., Hoshide, A.K., Halloran, J.M. 2012. Mapping and monitoring potato cropping systems in Maine: geospatial methods and land use assessments. Northeast Potato Technology Forum Abstracts. pp. 24-25.
Defauw, S.L., Plant, A., English, P., Hoshide, A.K., Halloran, J.M. 2012. Economic assessments of potato production systems in Maine. Northeast Potato Technology Forum Abstracts. p. 26.
Larkin, R.P., Honeycutt, C.W., Olanya, O.M., Halloran, J.M., He, Z. 2012. Impacts of crop rotation and irrigation on soilborne diseases and soil microbial communities. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable potato production: global case studies. Amsterdam, The Netherlands: Springer. p. 23-41.
Olanya, O.M., Honeycutt, C., He, Z., Larkin, R.P., Halloran, J.M., Frantz, J. 2012. Early and late blight potential on Russet Burbank potato as affected by microclimate, cropping systems and irrigation management in North-eastern United States. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. 43-60.
He, Z., Honeycutt, C., Olanya, O.M., Larkin, R.P., Halloran, J.M., Frantz, J. 2012. Comparison of soil phosphorus status and organic matter composition in potato fields with different crop rotation systems. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. 61-79.
Defauw, S.L., English, P.J., Larkin, R.P., Halloran, J.M., Hoshide, A.K. 2011. Potato production systems in Maine: geospatial assessments of agri-environmental indicators [abstract]. American Society of Agronomy Meetings. Paper No. 64689. Available: http://a-c-s.confex.com/crops/2011am/webprogram/Paper64689.html.
Frantz, J., Larkin, R.P., Trusty, G.M., Honeycutt, C., He, Z., Olanya, O.M., Halloran, J.M. 2012. Comparing modeled productivity to historical data in New England potato production systems. In: He, Z., Larkin, R.P., Honeycutt, C.W., editors. Sustainable Potato Production: Global Case Studies. Amsterdam, The Netherlands: Springer. p. 81-85.
Larkin, R.P., Olanya, O.M., Halloran, J.M., He, Z., Honeycutt, C. 2011. Use of disease-suppressive Brassica rotation crops in potato production: overview of 10 years of field trials. American Phytopathological Society. 101:S98.
Larkin, R.P., Olanya, O.M., Halloran, J.M., He, Z. 2011. Use of Brassica and other disease-suppressive rotation crops in potato production systems [abstract]. Northeast Potato Technology Forum. p. 30.
He, Z., Honeycutt, C.W., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2011. Soil test phosphorus and microbial biomass phosphorus in potato fields. International Journal of Food, Agriculture, and the Environment. 9(1):540-545.
Larkin, R.P., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Halloran, J.M., He, Z. 2010. Effects of different potato cropping system approaches and water management on soilborne diseases and soil microbial communities. Phytopathology. 101:58-67.
He, Z., Honeycutt, C.W., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2010. Soil test and microbial biomass phosphorus levels impacted by potato cropping system and water management. International Symposium on Phosphorus Dynamics in the Soil Plant Continuum. September 19-23, 2010. CD-ROM.
Sassenrath, G.F., Halloran, J.M., Raper, R.L., Vadas, P.A., Hendrickson, J.R., Archer, D.W., Hanson, J.D. 2010. Drivers Impacting the Adoption of Sustainable Agricultural Management Practices and Production Systems of the Northeast and Southeast U.S. Journal of Sustainable Agriculture. 34:680-702.
He, Z., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2009. Soil phosphatase and urease activities impacted by cropping systems and water management. American Society of Agronomy Meetings. on-line publication.
Sassenrath, G.F., Hanson, J.D., Hendrickson, J.R., Archer, D.W., Halloran, J.M., Vadas, P.A. 2009. Exploring Agricultural Production Systems and Their Fundmental Components With Dynamic Modeling. Meeting Proceedings Farming Systems Design Conference, August 23-26, 2009, Monterey, California. 2009 CDROM
Hendrickson, J.R., Hanson, J.D., Archer, D.W., Sassenrath, G.F., Halloran, J.M. 2009. Land Allocation in Agricultural Systems: Use of a Simple Model to Examine Impacts of External Drivers. Meeting Proceedings.
Hendrickson, J.R., Hanson, J.D., Sassenrath, G.F., Archer, D.W., Halloran, J.M. 2009. Development of 'Principles of Integrated Agricultural Systems': The use of farmer panels. Meeting Abstract.
He, Z., Honeycutt, C.W., Griffin, T.S., Olanya, O.M., Larkin, R.P., Halloran, J.M. 2009. Comparison of three soil P tests and their relationship with potato yield. Soil Science Society of America Annual Meeting. Published on CD-Rom.
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2009. The effect of cropping systems and irrigation management on development of potato early blight. Journal of Plant Pathology. 75:367-375.
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2009. Development of early and late blight under different cropping systems and irrigation management. (abstract) Potato Association of America Proceedings. p. 48.
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2009. Development of early and late blight under different cropping systems and irrigation management. Northeast Potato Technology Forum. p. 9.
Halloran, J.M., Larkin, R.P., Honeycutt, C.W., Griffin, T.S. 2008. The economic impacts of disease suppressive rotations in maine potato cropping systems. Crop Management. On-Line.
Honeycutt, C.W., Griffin, T.S., Larkin, R.P., He, Z., Olanya, O.M., Halloran, J.M. 2008. Identifying Constraints to Potato Cropping System Sustainability. American Society of Agronomy Abstracts. Published on CD-Rom.
Griffin, T.S., Honeycutt, C.W., Larkin, R.P., Halloran, J.M., Olanya, O.M., He, Z. 2008. Modifying Potato Systems to Reduce Yield Constraints. American Society of Agronomy Branch Meeting. CD-ROM.
Olanya, O.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S., He, Z., Halloran, J.M. 2008. Enhancing Potato System Sustainability: Microclimate, Early Blight and Late Blight Potential. American Phytopathological Society Abstracts. 98:S115.
Halloran, J.M., Honeycutt, C.W., Griffin, T.S., Larkin, R.P., Olanya, O.M., He, Z. 2008. Enhancing Potato System Sustainability: Assessing the Economic Potential of Alternative Systems. Northeast Potato Technology Forum Abstracts. CD-ROM.
Halloran, J.M., Archer, D.W. 2008. External Economic Drivers and U.S. Agricultural Production Systems. Renewable Agriculture and Food System. 23(4):296-303.
Honeycutt, C.W., Larkin, R.P., Halloran, J.M., Griffin, T.S. 2007. The Potato Systems Planner: A Successful Decision Support Tool for Growers. Symposium Proceedings. 2007, pg 87-88.
Halloran, J.M., Honeycutt, C.W., Larkin, R.P., Griffin, T.S. 2006. The Potato Systems Planner: Cropping System Impacts on Profitability, Income Variability, and Economic Risk. American Society of Agronomy Abstracts. Published on CD-ROM
Larkin, R.P., Griffin, T.S., Halloran, J.M., Honeycutt, C.W. 2006. The Potato Systems Planner: Cropping System Impacts on Soilborne Diseases and Soil Microorganisms. American Society of Agronomy Abstracts. Published on CD-ROM
Honeycutt, C.W., Larkin, R.P., Halloran, J.M., Griffin, T.S. 2006. The Potato Systems Planner: Integrating Cropping System Impacts on Crop Yield and Quality, Soil Biology, Nutrient Cycling, Diseases, and Economics. Soil Science Society of America Annual Meeting. Published on CD-ROM
Archer, D.W., Dawson, J., Kreuter, U.P., Hendrickson, M., Halloran, J.M. 2008. Social and Political Influences on Agricultural Systems. Renewable Agriculture and Food System. 23(4):272-284.
Honeycutt, C.W., Larkin, R.P., Halloran, J.M., Griffin, T.S. 2006. The potato systems planner: a case of industry driven research. Northeast Potato Technology Forum Abstracts. CD-ROM
Halloran, J.M., Griffin, T.S. 2005. Impact of mean yield distribution selection on income risk in cropping systems. American Society of Agronomy Abstracts. ON CD
Halloran, J.M., Starr, G.C. 2005. An economic assessment of alternative irrigation systems in humid regions. American Society of Agronomy Abstracts. CD-ROM
Halloran, J.M., Griffin, T.S., Honeycutt, C.W. An economic analysis of rotation crops in the maine potato cropping system. American Journal of Potato Res. 82:115-122.
Halloran, J.M., Honeycutt, C.W., Essah, S.C. 2005. An economic evaluation of raised beds and use of green-sprouted seed tubers in the Maine potato cropping system. Northeast Potato Technology Forum Abstracts. March 2005, p. 12.
Halloran, J.M., Essah, S.C., Honeycutt, C.W. 2004. An economic analysis of green sprouted seeds, alternative bed construction and tillage systems for potatoes. American Society of Agronomy Abstracts. CD-ROM
Halloran, J.M., Griffin, T.S., Honeycutt, C.W. 2003. An economic analysis of rotation crop selections and participation in federal income support programs in the northeast potato cropping system. Agronomy Society of America, Crop Science Society of America, Soil Science Society of America Meeting.
Halloran, J.M., Griffin, T.S., Honeycutt, C.W. 2003. An economic analysis of alternative rotation crops in potato cropping systems. Agronomy Abstracts.