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介绍了苹果绵蚜在山西部分县(市)的发生为害情况,描述了其形态特征,研究了其发生规律,提出了包括检验检疫在内的综合防治对策。
This paper introduced the occurrence of apple aphid in some counties (cities) of Shanxi Province, described its morphological characteristics, studied the occurrence rules and proposed comprehensive control measures including inspection and quarantine.