Research Progress in Soybean by Phytohormone Modulation and Metal Chelation over the Past Decade

Phytohormones have been acknowledged as an eco-friendly and alternative source for plant growth promotion abiotic stress tolerance. Heavy metal has attained considerable attention worldwide because of its serious effects. Globally, it is a major cause crop yield loss. Soybean important legume that continuously faces environmental stress, such heavy stress. The application regulators, phytohormones, enhances tolerance toward metals. augment the interaction with plants. They improve productivity under due to potential phytostabilization. are capable enhancing by reducing oxidation In present review, attempt made summarize role phytohormones in chelation model plant, soybean. results suggest among ABA, JA, SA ET, GA, IAA synergistic chelation, whereas cytokinins antagonistic. corresponding microbes production glutathione (GSH), which sequestration.