login tas4d - An Overview
Pierce’s condition (PD) of grapevine (Vitis vinifera) is caused by the bacterium Xylella fastidiosa and is vectored by xylem sap-sucking insects, whereas Grapevine Pink Blotch Virus (GRBV) brings about Purple Blotch Condition and is also transmitted from the laboratory by alfalfa leafhopper Spissistilus festinus. The importance of anthocyanin acc