Multi-omics analysis of application on regulation of phosphorus transport in soybean root

The regulatory effects of uneven phosphorus supplies on phosphorus transport in soybean roots is still unclear. To further analyze the regulatory effects of low-phosphorus stress on phosphorus transport in soybean roots and the effects of uneven phosphorus application on the physiological mechanism of phosphorus transport in soybean roots, dual-root soybean plants were prepared via grafting, and a sand culture experiment was performed.磷供应不均对大豆根系磷转运的调控机制目前仍不明确。为进一步解析低磷胁迫对大豆根系磷转运的调控作用，以及磷素施用不均对大豆根系磷转运生理机制的影响，本研究通过嫁接技术制备了双根系大豆植株，并开展了砂培试验。