Allelopathic Effects of Velvetleaf (Abutilon theophrasti) on Soybeans (Glycine max) Image Allelopathic Effects of Velvetleaf (Abutilon theophrasti) on Soybeans (Glycine max) Collection Name Botany 2019 Creator Tanner Differding Luis Gaona Katie Robling Date Issued 2019-12-04