Method for plant gene transfering by electrical shock and ovary injection

摘要

A method for plant gene transfer by electrical shock and ovary injection, comprises: cutting a stigma off a style after pollination when the pollen tube reaches ovule, creating a passage between the style and ovary; injecting an exotic DNA into the ovary via the passage; inserting a conductive piece into a locule via the passage as a negative electrode; covering the ovary with a conductive layer and the conductive layer serves as a positive electrode; creating an electric field by connecting the conductive piece and the conductive layer to an electric device.