@article{ruyi_qiang_futai_qiu_xiuqing_jicheng_2021,  title={Breeding for PVY resistance in tobacco LJ911 using CRISPR/Cas9 technology},  volume={21},  ISSN={1984-7033},  url={https://doi.org/10.1590/1984-70332021v21n1a6},  DOI={10.1590/1984-70332021v21n1a6},  number={1},  journal={Crop Breeding and Applied Biotechnology},  publisher={Crop Breeding and Applied Biotechnology},  author={Ruyi, Ren and Qiang, Zheng and Futai, Ni and Qiu, Jin and Xiuqing, Wan and Jicheng, Wei},  year={2021},  pages={e31682116} }