杏疮痂病药剂防治试验近几年来，杏疮痂病在我县杏园发生较重，部分园片病果率达８５％以上，果实发病后期，果面病斑汇合成片呈暗紫色，导致果面粗糙、龟裂，严重影响外观，从而影响商品质量和经济价值，给生产造成重大损失。为有效控制该病发生及为害，解决生产中多年应... Apricot scab disease drug control test In recent years, apricot scab disease occurred in our county apricot Park heavier, part of the park disease rate of more than 85%, the late fruit onset, fruit surface spot merged into a dark purple film, resulting in fruit surface Rough, cracked, seriously affecting the appearance, thus affecting the quality of goods and economic value, causing heavy losses to production. In order to effectively control the occurrence of the disease and damage, to solve production for many years should be ...