TY - Acta Agronomica Sinica A1 - NIU Ya-Bing, WANG De-Fu, YAO Min, YAN Zhao, YAO Wen-Xin T1 - Transgenic Tobacco Plants Resistant to Two Viruses via RNA Silencing Y1 - 2011-03-12 JF - Acta Agronomica Sinica JO - Acta Agronomica Sinica SP - 484 EP - 488 VL - 37 IS - 03 UR - https://zwxb.chinacrops.org N1 - 10.3724/SP.J.1006.2011.00484 ER -