Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jason L. Roth"'
Publikováno v:
Scientific Investigations Report.
Publikováno v:
Scientific Investigations Report.
Autor:
Daniel T. Feinstein, E. Randall Bayless, Jason L. Roth, Michael N. Fienen, Sharon L. Qi, Christopher J. Hoard, Howard W. Reeves, Robert W. Dudley, Jared J. Trost, Glenn A. Hodgkins
Publikováno v:
Scientific Investigations Report.
Autor:
Aliesha L. Diekoff, Melinda L. Erickson, Jason L. Roth, Perry M. Jones, Jared J. Trost, Catherine A. Christenson
Publikováno v:
Scientific Investigations Report.
Autor:
Jason L. Roth, Paul D. Capel
Publikováno v:
Transactions of the ASABE. 55:1801-1814
North-central Iowa is an agriculturally intensive area comprising the southeastern portion of the Prairie Pothole Region, a landscape containing a high density of enclosed topographical depressions. Artificial drainage practices have been implemented
Publikováno v:
Scientific Investigations Report.
Autor:
Jason L. Roth, Paul D. Capel
Publikováno v:
Scientific Investigations Report.
Crop agriculture occupies 13 percent of the conterminous United States. Agricultural management practices, such as crop and tillage types, affect the hydrologic flow paths through the landscape. Some agricultural practices, such as drainage and irrig