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Year 2006 Remove constraint 2006: 2006 Authors Forcella, F. Remove constraint Forcella, F.: Forcella, F. Subjects corn Remove constraint corn: corn

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1. Influence of yellow foxtail on corn growth and yield

Description:: Includes references
Author:: Clay, S.A. , Banken, K.R. , Forcella, F. , Ellsbury, M.M. , Clay, D.E. , Olness, A.E.
Subject:: Zea mays , corn , Setaria pumila , grass weeds , plant growth , grain yield , crop-weed competition , plant density , South Dakota , Minnesota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

2. Integrating measurements of seed availability and removal to estimate weed seed losses due to predation

Description:: Paper presented at the North Central Weed Science Society 2004 Annual Meeting, held December 13-16, 2004, Columbus, Ohio.
Author:: Westerman, P.R. , Liebman, M. , Heggenstaller, A.H. , Forcella, F.
Subject:: weeds , seeds , buried seeds , seed predation , integrated weed management , seed dispersal , simulation models , seasonal variation , annuals , Setaria faberi , grass weeds , Zea mays , corn , Glycine max , soybeans , harvest date , seedling emergence , plant litter , cropping systems
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

3. Spatial distribution, temporal stability, and yield loss estimates for annual grasses and common ragweed (Ambrosia artimisiifolia) in a corn/soybean production field over nine years

Description:: Includes references
Author:: Clay, S.A. , Kreutner, B. , Clay, D.E. , Reese, C. , Kleinjan, J. , Forcella, F.
Subject:: Zea mays , corn , grain yield , annual weeds , grass weeds , Ambrosia artemisiifolia , broadleaf weeds , spatial distribution , temporal variation , long term experiments , plant density , equations , kriging , spatial data , geostatistics , precision agriculture , South Dakota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006

4. Tillage effect on reproductive output by foxtail cohorts in corn and soybean

Description:: Includes references
Author:: Kegode, G.O. , Forcella, F.
Subject:: Glycine max , soybeans , Zea mays , corn , Setaria viridis , Setaria pumila , grass weeds , seed productivity , tillage , tillers , inflorescences , plowing , chiseling , ridge tillage , discing , no-tillage , seedling emergence , Minnesota
Collection:: Journal Articles, USDA Authors, Peer-Reviewed
Year:: 2006