PRMI: A Dataset of Minirhizotron Images for Diverse Plant Root Study. - Weihuang Xu; Guohao Yu; Yiming Cui 002; Romain Gloaguen; Alina Zare; Jason Bonnette; Joel Reyes-Cabrera; Ashish Rajurkar; Diane Rowland; Roser Matamala; Julie D. Jastrow; Thomas E. Juenger; et al. (CoRR, 2022)