Background: Citrus yellow vein-clearing virus (CYVCV) is a Mandarivirus that causes great economic losses in lemon production. CYVCV infection is associated with obvious yellow vein-clearing disease symptoms and is directly regulated by plant hormone responses. Methods: To understand how lemon plants respond to CYVCV infection. we performed transcriptomic and phytohormone metabolomics. https://parisnaturalfoodes.shop/product-category/herbatint-5n/