Michael J. Horak

Growth analysis of four<i>Amaranthus</i>species

Michael J. Horak, Thomas M. Loughin · Weed Science · 2000 · 360 citations

Biology, Growth Analysis, Botany +13

Interference of redroot pigweed (Amaranthus retroflexus), Palmer amaranth (A. palmeri), and common waterhemp (A. rudis) in soybean

Curtis N. Bensch, Michael J. Horak · Weed Science · 2003 · 286 citations

Interference of Palmer amaranth in corn

Rafael A. Massinga, R. S. Currie, Michael J. Horak et al. · Weed Science · 2001 · 245 citations

Crop Production, Engineering, Crop-weed Interaction +15

Biotypes of Palmer Amaranth (<i>Amaranthus palmeri</i>) and Common Waterhemp (<i>Amaranthus rudis</i>) are Resistant to Imazethapyr and Thifensulfuron

Michael J. Horak · Weed Technology · 1995 · 181 citations

Engineering, Botany, Genetics +19

Relative time of redroot pigweed (<i>Amaranthus retroflexus</i>L.) emergence is critical in pigweed-sorghum [<i>Sorghum bicolor</i>(L.) Moench] competition

Stevan Z. Knežević, Michael J. Horak, R. L. Vanderlip · Weed Science · 1997 · 117 citations

Redroot Pigweed, Botany, Land Use +19