Donald P. Schmitt

Schmitt, D. P., Koenning, S. R., & Barker, K. R. (2004). Population density based management. In R. D. Riggs & J. A. Wrather (Eds.), Biology and management of the soybean cyst nematode  (2nd ed.) (pp. 89–110). Weinheim: Wiley-VCH.

Niblack, T. L., Arelli, P. R., Noel, G. R., Opperman, C. H., Ore, J. H., Schmitt, D. P., … Tylka, G. L. (2002). A revised classification scheme for genetically diverse populations of Heterodera glycines. Journal of Nematology, 34(4), 279–288.

Koenning, S. R., Coble, H. D., Bradley, J. R., Barker, K. R., & Schmitt, D. P. (1998). Effects of a low rate, of aldicarb on soybean and associated pest interactions in fields infested with Heterodera glycines. Nematropica, 28(2), 205–211.

Koenning, S. R., Bailey, J. E., Schmitt, D. P., & Barker, K. R. (1998). Management of plant-parastic nematodes on peanut with selected nematicides in North Carolina. Journal of Nematology, 30(4 suppl.), 643–650.

Riggs, R. D., Schmitt, D. P., & Mauromoustakos, A. (1997). Comparison of extraction and shipping methods for cysts and juveniles of Heterodera glycines. Journal of Nematology, 29(1), 127–132.

Schmitt, D. P. (1991). Management of Heterodera glycines by cropping and cultural practices. Journal of Nematology, 23(3), 348.

Schmitt, D. P., Barker, K. R., Noe, J. P., & Koenning, S. R. (1990). Repeated sampling to determine the precision of estimating nematode population densities. Journal of Nematology, 22(4), 552.

Schmitt, D. P. (1989). Effect of soil pH on nematicide efficacy on soyabean. Journal of Nematology, 21(4), 615.

Schmitt, D. P., & Riggs, R. D. (1989). Population dynamics and management of Heterodera glycines. Agricultural Zoology Reviews, 3, 253.