RECOMBINANT PLANT VECTOR AND METHOD FOR SCREENING NON-TRANSGENIC GENE-EDITED STRAIN

摘要

Provided are a recombinant plant vector and a method for screening a non-transgenic gene-edited strain. The recombinant vector comprises a CRISPR/Cas9 vector and an RNAi expression element inserted therein. The RNAi expression vector is used to silence the expression of a gene controlling a plant functional trait.