Phytophthora sojae is a devastating pathogen that causes soybean Phytophthora root rot. This study reports the development of a loop-mediated isothermal amplification (LAMP) assay targeting the A3aPro element for visual detection of P. sojae. The A3aPro-LAMP assay efficiently amplified the target element in < 80 min at 64 °C and was evaluated for . . . → Read More: Development of a loop-mediated isothermal amplification assay for detection of Phytophthora sojae