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苹果苗圃病虫害防治技术苹果苗圃有地下害虫和地上害虫两种。常见的地下害虫：蝼蛄、蛴螬、地老虎、金针虫等；地上害虫有蚜虫、红蜘蛛、金纹细蛾等，必须采用综合治理的方法，才能取得良好效果。一、地下害虫１．土壤施药：根据上年为害情况，检查土壤，每平方米有蛴螬３...
Apple nursery pest control technology Apple nurseries have underground pests and ground pests two. Common underground pests: 蝼 蛄, 蛴 螬, tigers, insects and other insects; aphids on the ground pests, spider mites, gold moth, etc., must adopt a comprehensive management approach to achieve good results. First, the underground pests 1. Soil application: According to the last year’s damage, check the soil, every square meter 蛴 螬 3 ...