Terrestrial Ecosystem Science Scientific Focus Area
Chad Hellwinckel
First name
Chad
Middle name
M.
Last name
Hellwinckel
Nelson RG, Hellwinckel CM, Brandt CC, West TO, Ugarte DGDLT, Marland G. Energy Use and Carbon Dioxide Emissions from Cropland Production in the United States, 1990-2004. Journal of Environment Quality. 2009;38:418. doi:10.2134/jeq2008.0262.
