| abstract |
The invention discloses a nucleotide sequence and its application in improving the density of plant secretory gland hairs, and relates to the technical field of plant genetic engineering. The nucleotide sequence is selected from the following sequences: 1) SEQ ID NO: 1, The nucleotide sequence shown in any one of 3 and 5; 2) the nucleotide sequence shown in any one of SEQ ID NO: 1, 3, and 5 by one or several nucleotide substitutions, deletions, or adding a derived nucleotide sequence; 3) a nucleotide sequence having at least 80% homology with any one of SEQ ID NOs: 1, 3, 5. In the present invention, any one of the above nucleotide sequences is transferred into plants by means of genetic engineering, which can significantly increase the density of plant secretory glandular hairs, give full play to its potential in insect resistance and production of specific metabolites, and has extremely high potential. High practical production application value. |