Anthropogenic forcing on the spatial dynamics of an agricultural weed : the case of the common sunflowerHUMSTON, Robert; MORTENSEN, David A; BJØRNSTAD, Ottar N et al.Journal of applied ecology. 2005, Vol 42, Num 5, pp 863-872, issn 0021-8901, 10 p.Article

Effects of Initial Seed-Bank Density on Weed Seedling Emergence during the Transition to an Organic Feed-Grain Crop RotationSMITH, Richard G; JABBOUR, Randa; HULTING, Andrew G et al.Weed science. 2009, Vol 57, Num 5, pp 533-540, issn 0043-1745, 8 p.Article

Velvetleaf interference effects on yield and growth of grain sorghumTRAORE, Samba; MASON, Stephen C; MARTIN, Alex R et al.Agronomy journal (Print). 2003, Vol 95, Num 6, pp 1602-1607, issn 0002-1962, 6 p.Article

Control of Cereal Rye with a Roller/Crimper as Influenced by Cover Crop PhenologyMIRSKY, Steven B; CURRAN, William S; MORTENSEN, David A et al.Agronomy journal (Print). 2009, Vol 101, Num 6, pp 1589-1596, issn 0002-1962, 8 p.Article

Weed management in a glyphosate resistant soybean system : Weed species shiftsHILGENFELD, Kari L; MARTIN, Alex R; MORTENSEN, David A et al.Weed technology. 2004, Vol 18, Num 2, pp 284-291, issn 0890-037X, 8 p.Article

Spatial inference of herbicide bioavailability using a geographic information systemWILLIAMS, Martin M; MORTENSEN, David A; WALTMAN, William J et al.Weed technology. 2002, Vol 16, Num 3, pp 603-611, issn 0890-037X, 9 p.Article

A comparison of visual and photographic estimates of weed biomass and weed controlNEESER, Christophe; MARTIN, Alex R; JUROSZEK, Peter et al.Weed technology. 2000, Vol 14, Num 3, pp 586-590, issn 0890-037XArticle

Effects of Management Type and Timing on Weed Suppression in Soybean No-Till Planted into Rolled-Crimped Cereal RyeNORD, Eric A; RYAN, Matthew R; CURRAN, William S et al.Weed science. 2012, Vol 60, Num 4, pp 624-633, issn 0043-1745, 10 p.Article

Management Filters and Species Traits: Weed Community Assembly in Long-Term Organic and Conventional SystemsRYAN, Matthew R; SMITH, Richard G; MIRSKY, Steven B et al.Weed science. 2010, Vol 58, Num 3, pp 265-277, issn 0043-1745, 13 p.Article

Environmental characteristics affecting Helianthus annuus distribution in a maize production systemBURTON, Michael G; MORTENSEN, David A; MARX, David B et al.Agriculture, ecosystems & environment. 2005, Vol 111, Num 1-4, pp 30-40, issn 0167-8809, 11 p.Article

Factors affecting farmers' crop diversity decisions: An integrated approachCUTFORTH, Laurence B; FRANCIS, Charles A; LYNNE, Gary D et al.American journal of alternative agriculture. 2001, Vol 16, Num 4, pp 168-176, issn 0889-1893Article

A Meta-Analysis on the Effects of 2,4-D and Dicamba Drift on Soybean and CottonEGAN, J. Franklin; BARLOW, Kathryn M; MORTENSEN, David A et al.Weed science. 2014, Vol 62, Num 1, pp 193-206, issn 0043-1745, 14 p.Article

Critical Period for Weed Control in AlfalfaDILLEHAY, Bryan L; CURRAN, William S; MORTENSEN, David A et al.Weed science. 2011, Vol 59, Num 1, pp 68-75, issn 0043-1745, 8 p.Article

Effects of Seeding Rate and Poultry Litter on Weed Suppression from a Rolled Cereal Rye Cover CropRYAN, Matthew R; CURRAN, William S; GRANTHAM, Alison M et al.Weed science. 2011, Vol 59, Num 3, pp 438-444, issn 0043-1745, 7 p.Article

Weed Science Research and Funding: A Call to ActionDAVIS, Adam S; HALL, J. Christopher; JASIENIUK, Marie et al.Weed science. 2009, Vol 57, Num 4, pp 442-448, issn 0043-1745, 7 p.Article

Effect of soil disturbance on annual weed emergence in the northeastern United StatesMYERS, Matthew W; CURRAN, William S; VANGESSEL, Mark J et al.Weed technology. 2005, Vol 19, Num 2, pp 274-282, issn 0890-037X, 9 p.Article

Evaluation of corn (Zea mays L.) yield-loss estimations by WeedSOFT® in the north central regionSCHMIDT, Andrew A; JOHNSON, William G; SPRAGUE, Christy L et al.Weed technology. 2005, Vol 19, Num 4, pp 1056-1064, issn 0890-037X, 9 p.Article

A COMPARISON OF THE HERBICIDE TOLERANCES OF RARE AND COMMON PLANTS IN AN AGRICULTURAL LANDSCAPEEGAN, J. Franklin; GRAHAM, Ian M; MORTENSEN, David A et al.Environmental toxicology and chemistry. 2014, Vol 33, Num 3, pp 696-702, issn 0730-7268, 7 p.Article

Effects of landscape composition on spread of an herbicide-resistant weedDAUER, Joseph T; LUSCHEI, Edward C; MORTENSEN, David A et al.Landscape ecology. 2009, Vol 24, Num 6, pp 735-747, issn 0921-2973, 13 p.Article

Temporal and spatial dynamics of long-distance Conyza canadensis seed dispersalDAUER, Joseph T; MORTENSEN, David A; VANGESSEL, Mark J et al.Journal of applied ecology. 2007, Vol 44, Num 1, pp 105-114, issn 0021-8901, 10 p.Article

Effect of cultivation and within-field differences in soil conditions on feral Helianthus annuus growth in ridge-tillage maizeBURTON, Michael G; MORTENSEN, David A; LINDQUIST, John L et al.Soil & tillage research. 2006, Vol 88, Num 1-2, pp 8-15, issn 0167-1987, 8 p.Article

Cover Crops and Disturbance Influence Activity-Density of Weed Seed Predators Amara aenea and Harpalus pensylvanicus (Coleoptera: Carabidae)WARD, Meredith J; RYAN, Matthew R; CURRAN, William S et al.Weed science. 2011, Vol 59, Num 1, pp 76-81, issn 0043-1745, 6 p.Article

Potential Synergistic Effects of Cereal Rye Biomass and Soybean Planting Density on Weed SuppressionRYAN, Matthew R; MIRSKY, Steven B; MORTENSEN, David A et al.Weed science. 2011, Vol 59, Num 2, pp 238-246, issn 0043-1745, 9 p.Article

Yield and Net Returns during the Transition to Organic Feed Grain ProductionSMITH, Richard G; BARBERCHECK, Mary E; MORTENSEN, David A et al.Agronomy journal (Print). 2011, Vol 103, Num 1, pp 51-59, issn 0002-1962, 9 p.Article

Conyza canadensis seed ascent in the lower atmosphereDAUER, Joseph T; MORTENSEN, David A; LUSCHEI, Edward C et al.Agricultural and forest meteorology (Print). 2009, Vol 149, Num 3-4, pp 526-534, issn 0168-1923, 9 p.Article