Figure 1. The dsRNA profiles of CMoV-A-infected and CMoV-S-infected N. clevelandii (lanes 2 and 3). Lane 1 contains bacteriophage l DNA treated with the restriction endonucleases EcoRI and HindIII. The dsRNA species (A and B) were estimated to have molecular weights of about 4.2 kbp and 1.3 kbp.