【摘要】 2018～2020年,在通辽市全市范围内开展了塞外红苹果主要病虫害普查工作。普查结果表明:危害塞外红苹果的害虫有20种,隶属于5个目、16个科;自然界天敌昆虫有3种;病害有10种。更多还原

【Abstract】 From 2018 to 2020, the general survey of the main diseases and insect pests of Saiwaihong apple was carried out in Tongliao. The results showed that there were 20 species of pests belonging to 5 orders and16 families, 10 species of diseases and 3 species of natural enemies in the Saiwaihong orchards of Tongliao city.更多还原