David J. Susko Tungate, K. D., Burton, M. G., Susko, D. J., Sermons, S. M., & Rufty, T. W. (2006). Altered weed reproduction and maternal effects under low-nitrogen fertility. WEED SCIENCE, 54(5), 847–853. https://doi.org/10.1614/WS-05-145R.1 Mueller, J. P., Barbercheck, M. E., Bell, M., Brownie, C., Creamer, N. G., Hitt, A., … Wagger, M. G. (2002). Development and implementation of a long-term agricultural systems study: Challenges and opportunities. HortTechnology, 12(3), 362–368. Tungate, K. D., Susko, D. J., & Rufty, T. W. (2002). Reproduction and offspring competitiveness of Senna obtusifolia are influenced by nutrient availability. NEW PHYTOLOGIST, 154(3), 661–669. https://doi.org/10.1046/j.1469-8137.2002.00407.x Susko, D. J., Mueller, J. P., & Spears, J. F. (2001). An evaluation of methods for breaking seed dormancy in kudzu (Pueraria lobata). CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 79(2), 197–203. https://doi.org/10.1139/b00-153 Susko, D. J., & Mueller, J. P. (1999). Influence of environmental factors on germination and emergence of pueraria lobata. Weed Science, 47(5), 585–588.