This work was supported by the National Natural Science Foundation of China(Grant No.30270875);Shandong Province Natural Science Foundation(Grant No.Z2000D02);Shandong Province Science and Technology Development Project.
We have reported that cDNA derived from entire coat protein (CP) gene of potato virus Y (PVY) could induce resistance to PVY infection in transgenic tobacco plants, and the resistance was further demonstrated to be RN...