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火棘是青岛市重要的既观果又常绿的灌木,被广泛应用。本文主要调查影响其观赏性的常见虫害,并对常见虫害的发生规律进行观察、研究,以此为依据进行预防,控制虫害的发生。
Pyracantha is the important fruit of Qingdao City, both evergreen and evergreen shrubs are widely used. This paper mainly investigates the common pests affecting its ornamental and observes and studies the occurrence rules of common pests. Based on this, we can prevent and control pests.