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柑桔红蜘蛛又名瘤皮红蜘蛛,近几年来,危害十分猖獗。成螨、若螨、幼螨均能危害,以口器刺破叶片、嫩梢及果实表皮吸取汁液,使叶片失去光泽,严重时全叶灰白,造成大量落叶、落果,严重影响树势和产量。一年发生十多代,3月中
Citrus red spider, also known as tumor spider red spider, in recent years, the harm is rampant. Mites, if mites, young mites can harm, with mouthparts punctured leaves, tender shoots and the fruit epidermis to draw juice, the leaves lose their luster, the whole leaves in severe gray, resulting in a large number of leaves, falling fruit, seriously affecting the tree vigor and yield . More than a generation occurred a year, mid-March