Application of soybean GmMLP34 gene in regulation and control of high temperature resistance of plants

The invention belongs to the technical field of gene engineering, and discloses application of a soybean GmMLP34 gene in regulation and control of high temperature resistance of plants. The base sequence of the soybean GmMLP34 gene is shown as SEQ ID NO.1 in a sequence table, and when the soybean GmMLP34 gene is applied to soybeans and arabidopsis thaliana, plant root growth can be inhibited, and the survival rate under high temperature stress can be reduced. According to the application of the soybean GmMLP34 gene in regulating and controlling the high temperature resistance of the plant, the theoretical research on heat (high temperature) stress of the soybean GmMLP34 gene can be enriched, a theoretical and actual reference basis is provided for cultivating new varieties of high-temperature-resistant plants with developed root systems, and the soybean GmMLP34 gene has far-reaching significance in further knowing the growth of the plant root systems and the survival rate mechanism under the high temperature