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阐述了克拉玛依市工业原料林区杨十斑吉丁虫发生危害现状,及其生物学特性,杨十斑吉丁虫的国内外分布,全面分析了发生原因及危害特点,并提出了综合防治对策。
The present situation and the biological characteristics of Bursaphelenchus spp. In the industrial raw material forest area of Karamay City are described, and the distribution of Bursaphelenchus spp. At home and abroad is analyzed. The causes and characteristics of the damage are analyzed comprehensively, and the countermeasures .