柑桔锈壁虱(Phyllocoptes oleivora Ash.)是我省柑桔的重要害虫之一。由于锈壁虱吸取树体营养,破坏叶片生理功能,严重危害时常引起大量落叶,树势衰弱,从而造成减产。同时,锈壁虱使柑桔果实外观内质变劣,大大降低了商品价值。 Citrus rust tick (Phyllocoptes oleivora Ash.) Is one of the important pests of citrus in our province. As rust ticks learn from the tree nutrition, damage the physiological function of leaves, often causing serious damage to a large number of deciduous trees, frail weakness, resulting in reduced production. At the same time, rust ticks degrade the quality of citrus fruits and greatly reduce the value of their products.