一、土壤处理果树落叶后,深翻果园土壤,既可消灭杂草、枯叶,又可使土壤表面的害虫被翻入土中,窒息而死。二、清扫果园秋季果树落叶后,及时清扫落叶,同时结合冬剪及时去除病枝、干枝,还要结合刮树皮清除残留在树体上的病菌、虫卵,把清扫的落叶、病枝、病果等收集到园外集中烧毁或沤肥。 First, the soil treatment After deciduous fruit trees, orchard deep turn the soil, both to eliminate weeds, dead leaves, but also make the soil surface pests were turned into the soil, suffocation and death. Second, the orchard cleaning autumn fruit trees deciduous, timely cleaning leaves, combined with winter shears in time to remove the diseased branches, dry branches, but also combined with the removal of bark remnants of trees in the pathogen bacteria, eggs, the cleaning leaves, diseased branches , Diseased fruit and other collected outside the park burned or fat concentrated.