Marty Williams Lab, USDA-ARS
Crawford, L.E. and Williams M.M.II. 2019. Planting depth and seed size affect edamame emergence individually. HortScience (in press).
Crawford, L.E. and Williams, M.M.II. 2018. Role of edamame (Glycine max) seed size in early-season crop-weed interactions. Weed Sci. 66:746-751. doi:10.1017/wsc2018.46
Reddy, K.N., Cizdziel, J.V., Williams, M.M.II, Maul, J.E., Rimando, A.M., and Duke, S.O. 2018. Glyphosate resistance technology has minimal or no effect on maize mineral content and yield. Journal of Agricultural and Food Chemistry. 66:10139-10146.
Williams, M.M.II. 2018. Effect of plant density and hybrid on the reproductive sink of sweet corn. HortScience. 53:28-32.
Williams, M.M.II. 2017. Genotype adoption in processing sweet corn relates to stability in case production. HortScience. 52:1748-1754.
Duke, S.O., Rimando, A.M., Reddy, K.N., Cizdziel, J.V., Bellaloui, N., Shaw, D.R., Williams, M.M.II, and Maul, J.E. 2017. Lack of transgene and glyphosate effects on yield, and mineral and amino acid content of glyphosate-resistant soybean. Pest Manag. Sci. DOI 10.1002/ps.4625.
Tomasek, B., Williams, M.M.II, and Davis, A.S. 2017. Climate change impacts on field workability and drought risk in the northern U.S. corn belt. PLoS ONE 12(2): e0172301. doi:10.1371/journal.pone.0172301.
Choe, E., J. Drnevich, and M.M. Williams II. 2016. Identification of crowding stress tolerance co-expression networks involved in sweet corn yield. PLOS ONE. DOI: 10.1371/journal.pone.0147418.
Williams, M.M.II, C.A. Bradley, S.O. Duke, J.E. Maul, and K.N. Reddy. 2015. Goss's wilt incidence in sweet corn is independent of transgenic traits and glyphosate. HortScience. 50:1791-1794.
Williams, M.M. II. 2015. Relationships among phenotypic traits of sweet corn and tolerance to crowding stress. Field Crops Res. 185:45-50.
Williams, M.M.II. 2015. Managing weeds in commercial edamame production: current options and their outcomes. Weed Sci. 63:954-961.
Boydston, R.A. and Williams, M.M.II. 2015. Sweet corn hybrid tolerance to weed competition under three weed management levels. Renewable Agriculture and Food Systems. 31:281-287.
Williams, M.M. II. 2015. Identifying crowding stress-tolerant hybrids in processing sweet corn. Agron. J. 107:1782-1788.
Williams, M.M. II. 2015. Phenomorphological characterization of vegetable soybean germplasm lines for commercial production. Crop Sci. 55:1274-1279.
Tomasek, B.J., M.M. Williams II, and A.S. Davis. 2015. Optimization of agricultural field workability predictions for improved risk management. Agron. J. 107:627-633.
Williams, M.M. II and R.L. Nelson. 2014. Vegetable soybean tolerance to bentazon, fomesafen, imazamox, linuron, and sulfentrazone. Weed Technol. 28:601-607.
Williams, M.M. II. 2014. A bioenergy feedstock/vegetable double-cropping system. Industrial Crops and Products. 59: 223-227.
Choe, E., M.M. Williams II, R.A. Boydston, J.L. Huber, S.C. Huber, and J.K. Pataky. 2014. Photosystem II-inhibitors play a limited role in sweet corn response to 4-hydroxyphenyl pyruvate dioxygenase-inhibiting herbicides. Agron. J. 106:1317-1323.
Williams, M.M.II. 2014. Few crop traits accurately predict variables important to productivity of processing sweet corn. Field Crops Research. 157:20-26.
Williams, M.M.II and R. A. Boydston. 2013. Crop seeding level: implications for weed management in sweet corn. Weed Sci. 61:437-442.
Brainard, D.C., E. Haramoto, M.M. Williams II, and S. Mirsky. 2013. Towards a no-till no-spray future? Introduction to a symposium on nonchemical weed management for reduced-tillage cropping systems. Weed Technol. 27:190-192.
Pataky, J.K., M.M.II Williams, J.M. Headrick, C. Nankam, L.J. du Toit, P.M. Michener. 2011. Observations from a quarter century of evaluating reactions of sweet corn hybrids to disease nurseries. Plant Disease 95:1492-1506.
So, Y. F., M.M. Williams II, J.K. Pataky, and A.S. Davis. 2009. Principal canopy factors of sweet corn and relationships to competitive ability with wild-proso millet (Panicum milliaceum). Weed Science 57:296–303.
Williams, M.M.II, A.S. Davis, T. Rabaey, C. Boerboom. 2009. Linkages among agronomic, environmental and weed management characteristics in North American sweet corn. Fields Crops Research. 113:161-169.
Pataky, J.K, M.M. Williams II, D.E. Riechers, and M.D. Meyer. A common genetic basis for cross-sensitivity to mesotrione and nicosulfuron in sweet corn hybrids and inbreds grown throughout North America. JASHS. 134:252-260. 2009.
Williams, M.M. II , L.M. Wax, J.K. Pataky, and M.D. Meyer. 2008. Further evidence of a genetic basis for varied levels of injury to sweet corn hybrids from cytochrome P450-metabolized herbicides applied postemergence. HortScience. 43:2093-2097.
Pataky, J.K., M.D. Meyer, J.D. Bollman, C.M. Boerboom, and M.M. Williams II. 2008. Genetic basis for varied levels of injury to sweet corn hybrids from three cytochrome P-450 metabolized herbicides. Journal of the American Society for Horticultural Science 133:438-447.
Nordby, J.N., M.M. Williams II , J.K. Pataky, and D.E. Riechers. 2008. A common genetic basis in sweet corn inbred Cr1 for cross-sensitivity to multiple cytochrome P450-metabolized herbicides. Weed Science 56:376-382.
Williams, M.M. II., R.A. Boydston and A.S. Davis. 2007. Wild proso millet (Panicum miliaceum) suppressive ability among three sweet corn hybrids. Weed Science 55: 245-251.
Williams, M.M. II and J.L. Lindquist. 2007. Influence of planting date and weed interference on sweet corn growth and development. Agronomy Journal 99:1066–1072.
Davis, A.S. and M.M. Williams II. 2007. Variation in wild proso millet fecundity in sweet corn has residual effects in snap bean. Weed Science 55:502–507.
Metzger, C., R. Boydston, H. Ferguson, M.M. Williams II , R. Zack, and D. Walsh. Interactions between population density of the Colorado potato beetle, Leptinotarsa decemlineata, and herbicide rate for suppression of solanaceous weeds. 10pp. Journal of Insect Science. 8: 40, available online: insectscience.org/8.38 .
Ortiz-Ribbing, L. and M.M. Williams II. 2006. Conidial germination and germ tube elongation of Phomopsis amaranthicola and Microsphaeropsis amaranthi on leaf surfaces of seven Amaranthus species: implications for biological control. Biological Control 38:356-362.
Pataky, J.K., J.N. Nordby, M.M. Williams II, and D.E. Riechers. 2006. Inheritance of cross-sensitivity in sweet corn to herbicides applied postemergence. Journal of the American Society for Horticultural Science 131(6):744-751.
Williams, M.M. II, J.K. Pataky, J.N. Nordby, D.E .Riechers, C.L. Sprague, and J.B. Masiunas. 2005. Cross-sensitivity in sweet corn to nicosulfuron and mesotrione applied postemergence. HortScience 40:1801-1805.
Williams, M.M. II and R.A. Boydston. 2005. Alternative to handweeding volunteer potato in carrots. Weed Technology 19: 1050-1055.
Davis, Adam S., J. Cardina, F. Forcella, G.A. Johnson, G. Kegode, J.L. Lindquist, E.C. Luschei, K.A. Renner,C.L. Sprague, M.M. Williams II. 2005. Environmental factors affecting seed persistence of annual weeds across the U.S. corn belt. Weed Sci. 53:860-868.
Williams, M.M. II, D.B. Walsh, and R.A. Boydston. 2004. Integrating arthropod herbivory and reduced herbicide use for weed management. Weed Science 52:1018-1025.
Williams, M.M. II, C.V. Ransom, and W.M. Thompson. 2004. Effect of volunteer potato density on dry bulb onion yield and quality. Weed Science 52:754-758.
Boydston, R.A. and M.M. Williams II. 2004. Combined effects of Aceria malherbae and herbicides on field bindweed growth. Weed Science 52:297-301.
Dille, J.A., M. Milner, J. Groeteke, D.A. Mortensen, and M.M. Williams II. 2003. How good is your weed map? A comparison of spatial interpolators. Weed Science 51:44-55.
Boydston, R.A. and M.M. Williams II. 2003. Effect of soil fumigation on volunteer potato (Solanum tuberosum) tuber viability. Weed Technology 17:352-357.
Williams, M.M. II and R.A. Boydston. 2002. Effect of shoot removal during tuberization on volunteer potato (Solanum tuberosum) tuber production. Weed Technology 16:617-619.
Williams, M.M. II, D.A.Mortensen, W.J. Waltman, and A.R. Martin. 2002. Spatial inference of herbicide bioavailability using a geographic information system. Weed Technology 16:603-611.
Gerhards, R.,M. Sökefeld, C. Timmermann, W. Kübauch, and M.M. Williams II. 2002. Site-specific weed control in maize, sugar beet, winter wheat and winter barley. Precision Agriculture 3:25-35.
Williams, M.M. II, D.A. Mortensen, A.R. Martin, and D.B. Marx. 2001. Within-field soil heterogeneity effects on herbicide-mediated crop injury and weed biomass. Weed Science 49:798-805.
Williams, M.M. II and D.A. Mortensen. 2001. Crop/weed outcomes from site-specific and uniform soil-applied herbicide applications. Precision Agriculture 2:377-388.
Williams, M.M. II, R. Gerhards, and D.A. Mortensen. 2001. Two-year weed seedling population responses to a postemergent method of site-specific weed management. Precision Agriculture 2:247-263.
Williams, M.M. II, D.A. Mortensen, and J.W. Doran. 2000. No-tillage soybean performance in cover crops for weed management in the western cornbelt. Journal of Soil and Water Conservation 55:79-84.
Williams, M.M. II, R. Gerhards, and D.A. Mortensen. 1999. Spatiotemporal outcomes of site-specific weed management in maize. Pages 897-906. in J.V. Stafford, ed. Precision Agriculture ’99. Sheffield, United Kingdom: Sheffield Academic Press.
Gerhards, R., M. Sökefeld, C. Timmermann, S. Reichart, W. Kühbauch, andM.M. Williams II. 1999. Results of a 4-year study on site-specific herbicide application. Pages 689-697. in J.V. Stafford, ed. Precision Agriculture ’99. Sheffield, United Kingdom: Sheffield Academic Press.
Williams, M.M. II, D.A. Mortensen, and J.W. Doran. 1998. Assessment of weed and crop fitness in cover crop residues for integrated weed management. Weed Science 46:595-603.
Williams, M.M. II, J. Jordan, and C. Yerkes. 1995. The fitness cost of triazine resistance in Jimsonweed (Datura stramonium L.). American Midland Naturalist 133:131-137.