青森县苹果试验场综合防治苹果腐烂病的措施青森县苹果试验场采用综合防治苹果树腐烂病的措施，如①枝条腐烂，疏果后喷药能减少发病。②因为采收后枝条腐烂病增多，所以，要精心采收，并摘掉果柄。③对腐烂病斑包泥时添加酸性白土效果好等。进行了五年的综合研究，并取得... Aomori Apple Test Site Integrated Prevention and Control of Apple Rot Disease Aomori Apple Test Site uses a comprehensive prevention and control of apple tree rot disease measures, such as ① rotting branches, thinning after spraying can reduce the incidence. ② because the recovery of decay after the branches increased, so be carefully collected, and remove the stalk. ③ on the rot disease plaque when adding acid clay effect is good. Conducted a five-year comprehensive study and achieved ...