Citrus yellow vein clearing virus (CYVCV) is the causal agent of yellow vein clearing disease. a significant and devastating disease of most citrus species including lemon and sour orange. CYVCV. a single-strand positive-sense RNA virus containing six ORFs (Open Reading Frames). https://www.remtavares.com/limited-find-Interstella-Sequin-Long-Sleeve-Mini-Dress-Black-huge-savings/