Projects per year
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Dive into the research topics where Jayson Kennedy Harper is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Projects
- 5 Finished
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Biology, ecology, and management of brown marmorated stink bug in orchard crops, small fruit, grapes, vegetables, and ornamentals
Leskey, T., Hooks, C., Krawczyk, G., Hamilton, G., Bergh, C., Koplinka-loehr, C., Shearer, P., Harper, J. K., Walgenbach, J., Agnello, A., Whalen, J. & Brunner, J.
U.S. Department of Agriculture
9/1/11 → 8/31/16
Project: Research project
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Determining the roles and limiting factors facing native pollinators in assuring quality apple production in Pennsylvania
Biddinger, D., Rajotte, E. G., Mortensen, D., Frazier, J. L., Frazier, M., Mullin, C. A., Schupp, J. R. & Harper, J. K.
National Institute of Food and Agriculture, U.S. Department of Agriculture
9/1/10 → 8/31/15
Project: Research project
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Protective structures for berry crop production: Assessing grower needs and market potential
Demchak, K., Kelley, K. M. & Harper, J. K.
U.S. Department of Agriculture
9/1/10 → 8/31/12
Project: Research project
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IMPROVING WEED AND INSECT MANAGEMENT IN ORGANIC REDUCED-TILLAGE CROPPING SYSTEMS
Barbercheck, M. E., Curran, W., Harper, J. K., Hoover, R., Voight, D., Hostetter, G., Unger, R. & Barbercheck, M. E.
National Institute of Food and Agriculture, U.S. Department of Agriculture
9/1/09 → 8/31/14
Project: Research project
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IMPROVING ECONOMIC AND ENVIRONMENTAL SUSTAINABILITY IN TREE-FRUIT PRODUCTION THROUGH CHANGES IN ROOTSTOCK USE
Schupp, J. R., Crassweller, R. M., Harper, J. K., Marini, R. P., Striegel, A., Freeland, J. & Schaelicke, L.
National Institute of Food and Agriculture
1/1/03 → 9/30/17
Project: Research project
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Invasion of the Brown Marmorated Stink Bug (Hemiptera: Pentatomidae) into the United States: Developing a National Response to an Invasive Species Crisis through Collaborative Research and Outreach Efforts
Ludwick, D., Morrison, W. R., Acebes-Doria, A. L., Agnello, A. M., Bergh, J. C., Buffington, M. L., Hamilton, G. C., Harper, J. K., Hoelmer, K. A., Krawczyk, G., Kuhar, T. P., Pfeiffer, D. G., Nielsen, A. L., Rice, K. B., Rodriguez-Saona, C., Shearer, P. W., Shrewsbury, P. M., Talamas, E. J., Walgenbach, J. F., Wiman, N. G. & 1 others, , 2021, In: Journal of Integrated Pest Management. 11, 1, 4.Research output: Contribution to journal › Article › peer-review
Open Access9 Scopus citations -
Changes in grassland and their impact on milk production in Poland in the context of environmental protection
Bórawski, P., Gotkiewicz, W., Bełdycka-Bórawska, A., Szymańska, E. J., Brelik, A., Harper, J. K. & Dunn, J. W., 2020, In: Polish Journal of Environmental Studies. 29, 2, p. 1567-1578 12 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
Factors shaping cow's milk production in the EU
Bórawski, P., Pawlewicz, A., Parzonko, A., Harper, J. K. & Holden, L., 2020, In: Sustainability (Switzerland). 12, 1, 5510.Research output: Contribution to journal › Article › peer-review
Open Access14 Scopus citations -
Milk price changes in Poland in the context of the common agricultural policy
Borawski, P., Guth, M., Truszkowski, W., Zuze, D., Beldycka-Borawska, A., Mickiewicz, B., Szymanska, E., Harper, J. K. & Dunn, J. W., 2020, In: Agricultural Economics (Czech Republic). 66, 1, p. 19-26 8 p.Research output: Contribution to journal › Article › peer-review
Open Access8 Scopus citations -
Programs to promote adoption of conservation tillage: A Serbian case study
Harper, J. K., Roth, G. W., Garalejić, B. & Škrbić, N., Nov 2018, In: Land Use Policy. 78, p. 295-302 8 p.Research output: Contribution to journal › Article › peer-review
8 Scopus citations