| Donovan, V.M., C.L. Wonkka, C.P. Roberts, D.A. Wedin, D.A. McGranahan, and D. Twidwell. 2023. The influence of wildfire on invasive plant abundance and spatial structure in eastern ponderosa pine savanna. Plant Ecology 224:987-999. | |
| Abigail, B., Al, E., Wedin, D. A., Powers, T. (2022). Plectus of the Prairie: A Case Study of Taxonomic Resolution from a Nematode Biodiversity Survey. Journal of Nematology, 54. https://doi.org/10.2478/jofnem-2022-0039 | Online |
| Donovan, V. M., Roberts, C. P., Fogarty, D. T., Wedin, D. A., Twidwell, D. (2022). Targeted grazing and mechanical thinning enhance forest stand resilience under a narrow range of wildfire scenarios. Ecosphere. DOI: 10.1002/ecs2.4061 | Online |
| Lamke, K. E., Wedin, D. A., Wu-Smart, J. Y. (2022). Remnant prairies and high-diversity restorations work together to support wild bees season-long. Prairie Naturalist, Special Issue I, 30-40. | Online |
| Donovan, V. M., Roberts, C. P., Wonkka, C. L., Uden, D., Angeler, D. G., Allen, C. R., Wedin, D., Drijber, R., Twidwell, D. (2021). Collapse, reorganization, and regime identity: breaking down past management paradigms in a forest-grassland ecotone. Ecology and Society, 26(2). https://doi.org/10.5751/ES-12340-260227 | Online |
| Mazis, A., Fowler, J.A., Hiller, J., Zhou, Y., Wardlow, B., Wedin, D.A., Awada, T. 2021. Ecophysio-optical traits of semiarid Nebraska grasslands under different Juniperus virginiana and Pinus ponderosa canopy covers. Ecological Indicators 131 (2021) 108159. doi:10.1016/j.ecolind.2021.108159 | Online |
| Mazis, T., Awada, T. N., Fowler, J., Hiller, J., Zhou, Y., Wardlow, B., Wedin, D. A. (2021). Changes in Ecophysio-Optical Traits of Semiarid Nebraska Grasslands with Juniperus virginiana and Pinus ponderosa Encroachment. Ecological Indicators, 131.
| Online |
| Roberts, C., Donovan, V., Allen, C., Angeler, D., Helzer, C., Wedin, D. A., Twidwell Jr, D. (2021). Monitoring for spatial regimes in rangelands. Rangeland Ecology and Management., 74, 114-118. | |
| Wedin, D.A., Russelle, M.P. 2020. "Nutrient Cycling in Forage Production Systems," in Forages: The Science of Grassland Agriculture, Volume II, Seventh Edition, ed. Kenneth J. Moore, Michael Collins, C. Jerry Nelson and Daren D. Redfearn. | Online |
| Arterburn, J., Twidwell, D., Wonkka, C., Schacht, W., Wedin, D. A. 2019. Restoring fire-grazer interactions to pursue heterogeneity in Sandhills prairie. Frontiers in Ecology and Evolution. 7:365. | Online |
| Donovan, V. M., Roberts, C., Wonkka, C., Wedin, D. A., Twidwell, D. 2019. Ponderosa pine regeneration, wildland fuels management, and habitat conservation: Identifying trade-offs following wildfire. Forests. 10(3),286. | Online |
| Keele, E. C., Donovan, V. M., Roberts, C. P., Nodskov, S. M., Wonkka, C., Allen, C., Powell, L. A., Wedin, D. A., Angeler, D. G., Twidwell, D. (2019). Relationships between a burn severity gradient, cavity-nesting birds and habitat in ponderosa pine fores | |
| Keele, E. C., Donovan, V. M., Roberts, C., Nodskov, S. M., Wonkka, C., Allen, C., Powell, L. A., Wedin, D. A., Angeler, D., Twidwell, D. 2019. Relationships between Wildfire Burn Severity, Cavity-Nesting Bird Assemblages, and Habitat in an Eastern Pondero | Online |
| Roberts, C. P., Donovan, V. M., Powell, L. A., Allen, C., Wonkka, C., Angeler, D. G., Wedin, D. A., Twidwell, D. 2019. Fire legacies in eastern ponderosa pine forests. Ecology and Evolution. 9: 1869–1879. | |
| Adane, Z., Nasta, P., Zlotnik, V., Wedin, D. A. (2018). Impact of grassland conversion to forest on groundwater recharge in the Nebraska Sand Hills. Journal of Hydrology: Regional Studies, 15, 171-183. | |
| Donovan, V. M., Roberts, C. P., Wonkka, C., Wedin, D. A., Twidwell, D. (2018). Post-fire management alters structural and community characteristics of eastern ponderosa pine forest. Canadian Institute of Forestry. | |
| Frater, P. N., Borer, E. T., Fay, P. A., Jin, V., Knaeble, B., Seabloom, E., Sullivan, L., Wedin, D. A., Harpole, W. S. (2018). Nutrients and environment influence arbuscular mycorrhizal colonization both independently and interactively in Schizachyrium s | |
| Gamon, J., Hmimina, G. Y., Miao, G., Guan, K., Springer, K., Wang, R., Yu, R., Gholizadeh, H., Moore, R., Walter-Shea, E., Arkebauer, T., Suyker, A., Franz, T., Wardlow, B., Wedin, D. A. (2018). Imaging spectrometry and fluorometry in support of FLEX: wha | |
| Arterburn, J., Twidwell, D., Schacht, W., Wonkka, C., Wedin, D. A. (2018). Resilience of Sandhills Grassland to Wildfire During Drought. Rangeland Ecology and Management. | Online |
| Liang, Z. B., Lee, D. J., Dweikat, I., Wedin, D. A., Yuen, G., Drijber, R. (2017). Molecular diversity of arbuscular mycorrhizae in roots of Juniperus virginiana invasive to grasslands. Soil Science Society of America Journal, 81, 526-536. | |
| Msanne, J., Awada, T. N., Bryan, N., Schacht, W., Drijber, R., Li, Y., Zhou, X., Okalebo, J., Wedin, D. A., Brandle, J. R., Hiller, J. (2017). Ecophysiological responses of native invasive woody Juniperus virginiana L. to resource availability and stand c | Online |
| Msanne, J., Awada, T. N., Schacht, W., Drijber, R., Okalebo, J., Wedin, D. A., Brandle, J. R. 2017. Ecophysiological control of native invasive woody Juniperus virginiana to resource availability and stand characteristics in the semi-arid grasslands of th | Online |
| Msanne, J., Awada, T., Bryan, N.M., Schacht, W., Drijber, R. Li, Y., Zhou, X., Okalebo, J., Wedin, D., Brandle, J., Hiller, J. 2017. Ecophysiological Responses of Native Invasive Woody Juniperus Virginiana L. to Resource Availability and Stand Characteris | Online |
| Durso, L. M., Wedin, D. A., Gilley, J. E., Miller, D., Marx, D. 2016. Assessment of Selected Antibiotic Resistances in Ungrazed Native Nebraska Prairie Soils. Journal of Environmental Quality, 45:454-462. | |
| Fay, P. A., Wedin, D. A., NUTNET. 2015. Grassland Productivity Limited by Multiple Nutrients. Nature Plants. doi:10.1038/nplants.2015.80. | Online |
| Wang, T., Istanbulluoglu, E., Wedin, D. A., Hanson, P. (2015). Impacts of devegetation on the temporal evolution of soil saturated hydraulic conductivity in a vegetated sand dune area. Environmental Earth Sciences(73), 7651-7660 | |
| Wang, T., Wedin, D. A., Franz, T., Hiller, J. (2015). Effect of vegetation on the temporal stability of soil moisture in grass-stabilized semi-arid sand dunes. Journal of Hydrology. 521: 447-459. | Online |
| Awada, T., El-Hage, R., Geha, M., Wedin, D.A., Huddle, J.A., Zhou, X., Msanne, J., Sudmeyer, R.A., Martin, D.L., and Brandle, J.R. (2013). Intra-annual variability and environmental controls over transpiration in a 58-year-old even-aged stand of invasive | Online |
| Nemec, K., Allen, C., Wedin, D. A., Helzer, C. (2013). Influence of diversity and seeding density on invasion resistance in experimental tallgrass prairie restorations. Ecological Restoration, 31, 168-185. | Online |
| Erkan, I., Tiejun, W., Wedin, D. A. (2012). Evaluation of Ecohydrologic Model Parsimony at Local and Regional Scales in a Semiarid Grassland Ecosystem. Ecohydrology, 5, 121-142 | Online |
| Wingeyer, A., Walters, D. T., Drijber, R., Olk, D., Arkebauer, T., Wedin, D. A., Francis, C., Verma, S. (2012). Fall Conservation Deep Tillage Stabilizes Maize Residues into Soil Organic Matter. Soil Science Society of America Journal, 76, 2154-2163. | |
| Awada, T., S. Bihmidine, N. Bryan, X. Zhou, J. Huddle, K. Eggemeyer, D. Wedin, and F.E. Harvey, 2010, Ecophysiological and Growth Traits Explain the Success of Two Invasive Woody Species in the Semi-arid Grasslands of Nebraska, USA, 3rd Annual Internation | |
| Eggemeyer, K.D., Awada, T., Harvey, F.E., Wedin, D., Zanner, R. and Zhou, X. 2009. Seasonal Changes in depth of water uptake for encroaching trees Juniperus virginiana and Pinus ponderosa and two dominant C4 grasses in a semi-arid grassland. Tree Physiolo | Online |
| Powell, L.A., A.J. Tyre, S.E. Hygnstrom, D.A. Wedin, P.R. Hanson, M.S. Kuzila, and J.B. Swinehart. 2009. Wilderness serendipity: planning and assessing learning during an experiential field course.North American Colleges and Teachers of Agriculture Journa | Online |
| Wang, T., Zlotnik, V.A., Wedin, D., Wally, K.D. (2008). Spatial trends in saturated hydraulic conductivity of vegetated dunes in the Nebraska Sand Hills: Effects of depth and topography. J. Hydrol., 349, 88-97. | Online |
| Eggemeyer, K.D., Awada, T., Wedin, D., Harvey, F.E. and Zhou, X. 2006. Ecophysiology of two native invasive woody species and two dominant warm-season grasses in the semiarid grasslands of the Nebraska Sandhills. International Journal of Plant Sciences 16 | Online |
| Eggemeyer, K.D., T. Awada, D.A. Wedin, F.E. Harvey, and X. Zhou, 2006. Ecophysiology of Two Native Invasive Woody Species and Two Dominant Warm-Season Grasses in the Semi-arid Grasslands of the Nebraska Sandhills, International Journal of Plant Sciences, | Online |
| Sridhar, V., K.G. Hubbard, and D.A. Wedin. 2006. Assessment of soil moisture dynamics of the Nebraska Sandhills using long-term measurements and a hydrology model. J. of Irrigation and Drainage Engineering. 132:463-473. | Online |
| Tjoelker, M.G., J.M. Craine, D. Wedin, P.B. Reich and D. Tilman. 2005. Linking leaf and root trait syndromes among 39 grassland and savannah species. New Phytologist, 167:493-508. | Online |
| Reich, P.B., D. Tilman, S. Naeem, D.S. Ellsworth, J. Knops, J. Craine, D. Wedin, and J. Trost. 2004. Species and functional group diversity independently influence biomass accumulation and its response to CO2 and N. Proceedings of the National Academy of | Online |
| Sanderson, M.A., R.H. Skinner, D.J. Barker, G.R. Edwards, B.F. Tracy, and D.A. Wedin. 2004. Plant species diversity and management of temperate forage and grazing land ecosystems. Crop Science, 44:1132-1144. | Online |
| Wedin, D.A. 2004. C4 Grasses: Resource use, ecology and global change. 2004. Pages 15-50 in Moser, L.E., B.L. Burson, and L.E. Sollenberger (ed.) Warm-Season (C4) Grasses. Monograph No. 45. ASA, CSSA, SSSA. Madison, WI. | |
| Craine, J.M., D.A. Wedin, F.S. Chapin and P.B. Reich 2003. Relationship between the structure of root systems and resource use for 11 North American grassland plants. Plant Ecology. 165:85-100 . | Online |
| Craine, J.M., D.A.Wedin, F.S. Chapin III, and P.B.Reich. 2003. The dependence of root system properties on root system biomass of 10 North American grassland species. Plant and Soil, 250:39-47. (UNL ARD #13772). | Online |
| Craine, J.M., Tilman, D.G., Wedin, D.A., Reich, P.B., Tjoekler, M.J., Knops, J.M.H., Knops. 2002. Functional Traits, Productivity and Effects on Nitrogen Cycling of 33 Grasslands Species. Functional Ecology. Functional Ecology. 16:563-574. | |
| Knops, J.M.H., Bradley, K.L., Wedin, D.A. 2002. Mechanisms of Species Impacts on Ecosystem Nitrogen Cycling. Ecology Letters. 5:454-466. | Online |
| Crane, J.M., D.A. Wedin, and P.B. Reich 2001. The response of soil CO2 flux to changes in atmospheric CO2 nitrogen supply , and plant diversity. Global Change Biology. 7:947-953 . | Online |
| Knops, J.M.H., Wedin, D., Tilman, D. 2001. Biodiversity and Decomposition in Experimental Grassland Ecosystems. Oecologia. 126:429-433. | Online |
| Reich, P., Knops, J., Tilman, D., Crain, J., Ellsworth, D., Tjoekler, M., Lee, T., Wedin, D., Naeem, S., Behauddin, D., Hendrey, G., Jose, S., Wrage, K., Goth, J., Bengston, W. 2001. Plant Diversity Enhances Ecosystem Responses to Elevated Co2 and Nitroge | |
| Reich, P.D., Petersen, D.W., Wedin, D.A., Wragge, K. 2001. Fire and vegetation effects on productivity and nitrogen cycling across a forest-grassland continuum. Ecology. 81:1703-1719. | Online |
| Tilman, D., Reich, P., Knops, J., Wedin, D., Mielke, T., Lehman, C. 2001. Diversity and Productivity in a Long-term Grassland Experiment. Science. 294:843-845. | Online |
| Gholz, H.L, Wedin, D.A. Smitherman, S., Harmon, M., Parton, W.J. 2000. Long-term dynamics of pine and hardwood litter in contrasting environments: toward a global model of decomposition. Global Change Biology. 6:751-766. | Online |
| Wedin, D.A. 1999. Nitrogen availability, plant-soil feedbacks and grassland stability. roceedings of the VI International Rangeland Congress (1): 193-197. | Online |
| Guertin, D.S., Easterling, W.E., Brandle, J.R. 1997. Climate Change and Forests in the Great Plains: Issues in modeling fragmented woodlands in intensively managed landscapes. BioScience. 47(5):287-295. | Online |
| Johnson, N.C. and D.A. Wedin 1997. Soil carbon, nutrients, and mycorrhizae during conversion of a dry tropical forest to grassland. Ecological Applications. 7:171-182. | Online |
| Wedin, D.A. and D. Tilman 1996. Influence of nitrogen loading and species composition on the carbon balance of grasslands. Science. 27:1720-1723. | |
| Allen, R., Mazis, A., Wardlow, B., Cherubini, P., Hiller, J., Wedin, D.A., Awada, T. 2023. Coupling dendroecological and remote sensing techniques to assess the biophysical traits of Juniperus virginiana and Pinus ponderosa within the Semi-Arid grasslands of the Nebraska Sandhills. Forest Ecology and Management 544 (2023) 121184. https://doi.org/10.1016/j.foreco.2023.121184 | Online |
| Keele, E. C., Donovan, V. M., Roberts, C. P., Nodskov, S. M., Wonkka, C. L., Allen, C., Powell, L. A., Wedin, D. A., Angeler, D. G., Twidwell, D. (in press). Relationships Between Wildfire Burn Severity, Cavity-Nesting Bird Assemblages, and Habitat in an | |