Darby DJ, Todd TC, Herman MA. High-throughput amplicon sequencing of rRNA genes requires a copy number correction to accurately reflect the effects of management practices on soil nematode community structure. Molecular Ecology. 2013;22:5456 -5471. doi:10.1111/mec.12480.

Coolon JD, Jones KL, Todd TC, Blair JM, Herman MA. Long-term nitrogen amendment alters the diversity and assemblage of soil bacterial communities in tallgrass prairie. PLoS ONE. 2013;8:67884 -. doi:10.1371/journal.pone.0067884.

Wheeler D, Darby BJ, Todd TC, Herman MA. Several grassland soil nematodes species are insensitive to RNA-mediated interference. Journal of Nematology. 2012;44:92 -101. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3593264/.

Saleh AA, Ahmed HU, Todd TC, et al. Relatedness of Macrophomina phaseolina  isolates from tallgrass prairie, maize, soybean, and sorghum. Molecular  Ecology. 2010;19:79 -91. doi:10.1111/j.1365-294X.2009.04433.x.

Jones KL, Todd TC, Herman MA. Development of taxon-specific markers for high-throughput screening of microbial-feeding nematodes. Molecular Ecology Notes. 2006;6:712 -714. doi:10.1111/j.1471-8286.2006.01319.x.

Jones KL, Todd TC, Wall-Beam JL, Coolon JD, Blair JM, Herman MA. Molecular approach for assessing responses of microbial-feeding nematodes to burning and chronic nitrogen enrichment in a native grassland. Molecular Ecology. 2006;15:2601 -2609. doi:10.1111/j.1365-294X.2006.02971.x.

Todd TC, Powers TO, Mullin PG. Sentinel nematodes of land-use change and restoration in tallgrass prairie. Journal of Nematology. 2006;38:20 -27. Available at: http://www.ncbi.nlm.nih.gov/pubmed/19259426.

Callaham, Jr. MA, Blair JM, Todd TC, Kitchen DJ, Whiles MR. Effects of fire, mowing and fertilization effects on density and biomass of macroinvertebrates in North American tallgrass prairie soils. Soil Biology & Biochemistry. 2003;35:1079 -1093. doi:10.1016/S0038-0717(03)00153-6.

Blair JM, Todd TC, Callaham MA. Responses of grassland soil invertebrates to natural and anthropogenic disturbances. In: Coleman DC, Hendrix PF Invertebrates as Webmasters in Ecosystems. Invertebrates as Webmasters in Ecosystems. New York, NY: CAB International Press; 2000:43 -71. doi:10.1079/9780851993942.0043.

Todd TC, Blair JM, Milliken GA. Effects of altered soil water availability on a tallgrass prairie nematode community. Applied Soil Ecology. 1999;13:45 -55. doi:10.1016/S0929-1393(99)00022-0.

Rice CW, Todd TC, Blair JM, Seastedt TR, Ramundo RA, Wilson GT. Belowground biology and processes. In: Knapp AK, Briggs JM, Hartnett DC, Collins SL Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. New York: Oxford University Press; 1998:244 -264.

Ransom MD, Rice CW, Todd TC, Wehmueller WA. Soils and soil biota. In: Knapp AK, Briggs JM, Hartnett DC, Collins SL Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. Grassland Dynamics: Long-Term Ecological Research in Tallgrass Prairie. New York: Oxford University Press; 1998:48 -66.

Todd TC. Effects of management practices on nematode community structure in tallgrass prairie. Applied Soil Ecology. 1996;3:235 -246. doi:10.1016/0929-1393(95)00088-7.

Hetrick BAD, Wilson GT, Todd TC. Relationships of mycorrhizal symbiosis, rooting strategy and phenology among tallgrass prairie forbs. Canadian Journal of Botany. 1992;70:1521 -1528. doi:10.1139/b92-191.

Todd TC, James SW, Seastedt TR. Soil invertebrate and plant responses to mowing and Carbofuran application in a North American tallgrass prairie. Plant and Soil. 1992;144:117 -124. doi:10.1007/BF00018852.

Hetrick BAD, Wilson GT, Todd TC. Differential responses of C3 and C4 grasses to mycorrhizal symbiosis, phosphorus fertilization, and soil microorganisms. Canadian Journal of Botany. 1990;68:461 -467. doi:10.1139/b90-061.

Seastedt TR, James SW, Todd TC. Interactions among soil invertebrates, microbes and plant growth in tallgrass prairie. Agriculture, Ecosystems, and Environment. 1988;24:219 -228. doi:10.1016/0167-8809(88)90067-9.

Seastedt TR, Todd TC, James SJ. Experimental manipulations of soil arthropod, nematode, and earthworm communities in a North American tallgrass prairie. Pedobiologia. 1987;30:9 -17.