| 摘要 |
<p>A method for producing a male-sterile plant which shows normal morphology comparable to the intact plant but being male-sterile. More specifically, a method for producing a male-sterile plant characterized by comprising ligating a first promoter fragment to the upstream of an RNase gene, ligating a second promoter, which is the same as said first promoter or different therefrom, to the upstream of an RNase inhibitor protein gene, and transferring these genes into a plant genome to thereby make said plant substantially male-sterile. <IMAGE></p> |
