Transformants with improved soft rot resistance is produced from it and method of manufacturing the transformants of Chinese cabbage with scape organization

摘要

The present invention is a result of the production method of the transformant of Chinese cabbage using a flower stalk tissue, and relates to a transformant with improved soft rot resistance produced thereby was transformed Chinese cabbage using a flower stalk tissue transformation ratio is 2.8%, 0.4 is a method of using the hypocotyl and cotyledons to existing compared to 0.8%, its efficiency is improved 2 times or more. It is expected to be able to be applied for the transformation of plants of Chinese cabbage than the transformation method using a flower stalk tissue of the present invention to construct a plant transformation system efficiency than the existing methods. By further transformed Chinese cabbage by the transformation method, the invention can provide a transformant of Chinese cabbage soft rot of enhanced resistance.