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为促进广大防治者对联片防治和分别防治的正确认识,从而推动柑橘大实蝇联防联治防治工作开展,确保柑橘产业的健康发展。2012~2013年在三峡库区秭归脐橙产区,以脐橙果园为研究对象,采用单株防治和联片防治方式,并以未防治作对照,调查统计两种防治方式柑橘果实被害率,分析比较其差异大小。结果表明,联片防治、单株防治、不防治3种防治方式柑橘的蛆果率存在显著差异。联片防治效果明显优于单株防治,更优于未防治区。
In order to promote the correct understanding of prevention and control of Coptis tablets and prevention and cure of Coptis tablets among the general prevention and control practitioners, the prevention and control of the prevention and cure of Coptis citrus fruit fly is promoted so as to ensure the healthy development of the citrus industry. 2012 to 2013 in the Zugui navel orange production area in the Three Gorges Reservoir Area, navel orange orchard as the research object, the use of single plant and joint prevention and control methods, and no prevention and control as a control, survey and statistics of the two kinds of prevention and control methods citrus fruit damage rate, analysis and comparison The difference in size. The results showed that there were significant differences in the maggot fruit rate among the three citrus prevention and cure ways, prevention and cure of single plant, and prevention and cure of citrus. The prevention and cure effect of combined tablet was obviously better than that of single plant, which was better than that of non-controlled area.