Robert L. De Haan

Simulation of Spring-Seeded Smother Plants for Weed Control in Corn (<i>Zea mays</i>)

Robert L. De Haan, Donald L. Wyse, Nancy Ehlke et al. · Weed Science · 1994 · 69 citations

Agriculture, Agronomy, Crop Sciences +16

Effect of Annual Medic Smother Plants on Weed Control and Yield in Corn

Robert L. De Haan, Craig C. Sheaffer, D. K. Barnes · Agronomy Journal · 1997 · 40 citations

Agriculture, Crop Sciences, Weed Science +17

Inheritance of Pod Type, Stem Color, and Dwarf Growth Habit in <i>Medicago polymorpha</i>

Robert L. De Haan, D. K. Barnes · Crop Science · 1998 · 19 citations

Life Sciences, Genetics, Plant Sciences +13

Residual soil nitrate content and profitability of five cropping systems in northwest Iowa

Robert L. De Haan, Matthew A. Schuiteman, Ronald Vos · PLoS ONE · 2017 · 17 citations · Full text

Agriculture, Agronomy, Soil Sciences +17

Evaluation of Annual Medicago for Upper Midwest Agroecosystems

Robert L. De Haan, Craig C. Sheaffer, Deborah A. Samac et al. · Journal of Agronomy and Crop Science · 2002 · 15 citations

Agriculture, Agronomy, Crop Sciences +17