Metabolite profiles across populations of Palmer amaranth (Amaranthus palmeri) highlight the specificity and inducibility of phytochemical response to glyphosate stress.
P. K. Sandhu, E. Leonard, V. Nandula, N. Tharayil
This study compares metabolite profiles of glyphosate-resistant and -susceptible Palmer amaranth biotypes under glyphosate and drought stress, showing glyphosate induces specific metabolic changes while drought causes more general perturbations.
bioRxiv · Apr 11, 2022 · PreprintPlant Biology