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本文介绍了灵武市宁东地区近几年来林业有害生物发生情况,分析了影响发生的主要因素,提出了进一步搞好林业有害生物防治,建立宁东林业有害生物预警体系的对策措施。
This paper introduces the occurrence of forestry pests in Ningdong area of Lingwu city in recent years, analyzes the main factors that affect the occurrence, and puts forward countermeasures to further improve forestry pest prevention and control and establish early warning system of forestry pests in Ningdong.