Open AccessEffect of surface soil thickness on corn yield on Marshall and Monona soils in Iowa
Author(s) -
O. P. Engelstad
Publication year - 2018
Language(s) - English
Resource type - Dissertations/theses
DOI - 10.31274/rtd-180817-1888
Subject(s) - yield (engineering) , soil water , environmental science , geology , geotechnical engineering , soil science , agronomy , materials science , biology , metallurgy