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Life Sciences Commons

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2007

Faculty Publications

University of Northern Iowa

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

The Effects Of Seeding Time On Native Plant Establishment In A Prairie Reconstruction, Dave W. Williams, Daryl D. Smith Mar 2007

The Effects Of Seeding Time On Native Plant Establishment In A Prairie Reconstruction, Dave W. Williams, Daryl D. Smith

Faculty Publications

The Iowa DOT is seeking ways to improve practices associated with revegetation projects to increase establishment of native grasses and forbs. One of these practices is to seed native grasses and forbs between Apr 01 - June 30 and between Aug. 01 - Aug. 31 (Iowa DOT 2001). We investigated seeding at different times during the growing season to determine the most appropriate seeding time for optimal establishment of prairie grasses and wildflowers.


The Effects Of Seeding Rate Of Prairie Grasses And Forbs On Native Plant Establishment In A Prairie Reconstruction. Iowa Department Of Transportation Final Report., Dave W, Williams, Daryl D. Smith Mar 2007

The Effects Of Seeding Rate Of Prairie Grasses And Forbs On Native Plant Establishment In A Prairie Reconstruction. Iowa Department Of Transportation Final Report., Dave W, Williams, Daryl D. Smith

Faculty Publications

The Iowa DOT is seeking ways to improve practices associated with revegetation projects to increase establishment of native grasses and forbs. Iowa DOT has developed various seed mixes for re-vegetation projects (Iowa DOT 2005). Each seed mix has the potential to result in a different plant community. Results from this research project will provide information on the seeding rates for species needed for optimal establishment of grasses and wildflowers in future Iowa DOT prairie plantings as well as determine if current seeding practices are adequate. This information can be used to revise or develop seeding rate recommendations for revegetation projects.