John F. Shanahan

Use of Remote‐Sensing Imagery to Estimate Corn Grain Yield

John F. Shanahan, James S. Schepers, D. D. Francis et al. · Agronomy Journal · 2001 · 438 citations

Agriculture, Agronomy, Crop Sciences +17

Remote estimation of nitrogen and chlorophyll contents in maize at leaf and canopy levels

M. R. Schlemmer, Anatoly A. Gitelson, James S. Schepers et al. · International Journal of Applied Earth Observation and Geoinformation · 2013 · 417 citations

Agriculture, Agronomy, Plant Sciences +16

Remotely Measuring Chlorophyll Content in Corn Leaves with Differing Nitrogen Levels and Relative Water Content

M. R. Schlemmer, D. D. Francis, John F. Shanahan et al. · Agronomy Journal · 2005 · 325 citations · Full text

Agriculture, Agronomy, Plant Sciences +16

Responsive in-season nitrogen management for cereals

John F. Shanahan, Newell R. Kitchen, W. R. Raun et al. · Computers and Electronics in Agriculture · 2007 · 292 citations

Agriculture, Agronomy, Crop Sciences +12

The U.S. drought of 2012 in perspective: A call to action

John Boyer, Patrick F. Byrne, Kenneth G. Cassman et al. · Global Food Security · 2013 · 277 citations

Natural Resources, Environmental Sciences, Hydrology +12