David Morrison Koenning, S. R., Morrison, D. E., & Edmisten, K. L. (2007). Relative efficacy of selected nematicides for management of Rotylenchulus reniformis in cotton. Nematropica, 37(2), 227–235. Koenning, S. R., Morrison, D. E., Edmisten, K. L., & Taylor, R. N. (2004). Efficacy of selected nematicides for management of Hoplolaimus columbus in cotton. Nematropica, 34(2), 211–218. Koenning, SR, Edmisten, K. L., Barker, K. R., Bowman, D. T., & Morrison, D. E. (2003). Effects of rate and time of application of poultry litter on Hoplolaimus columbus on cotton. PLANT DISEASE, 87(10), 1244–1249. https://doi.org/10.1094/PDIS.2003.87.10.1244 Koenning, S. R., Edmisten, K. L., Barker, K. R., & Morrison, D. E. (2003). Impact of cotton production systems on management of Hoplolaimus columbus. Journal of Nematology, 35(1), 73–77. Bacheler, J. S., Mott, D. W., & Morrison, D. E. (1997). Efficacy of grower-managed BT cotton in North Carolina. Beltwide Cotton Conferences. Proceedings, 2(1997), 858–861. MORRISON, D. E., BRADLEY, JR, & VANDUYN, J. W. (1979). POPULATIONS OF CORN-EARWORM (LEPIDOPTERA, NOCTUIDAE) AND ASSOCIATED PREDATORS AFTER APPLICATIONS OF CERTAIN SOIL-APPLIED PESTICIDES TO SOYBEANS. JOURNAL OF ECONOMIC ENTOMOLOGY, 72(1), 97–100. https://doi.org/10.1093/jee/72.1.97