doi:10.3969/j.issn.1004-3268.2002.07.011

Journal of Henan Agricultural Sciences ›› 2002, Vol. 31 ›› Issue (7): 23-25.DOI: 10.3969/j.issn.1004-3268.2002.07.011

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Received:2015-12-31 Revised:2015-12-31 Published:2002-07-15 Online:2002-07-15

棉铃虫对不同类型农药的抗性水平研究

吴凌飞¹;马洪茹¹;卢成合¹;孙小平¹;耿丰华¹;邓伟¹;郭国安¹;任洪波²

¹镇平县植保植检站,镇平,474250;²镇平县种子公司;

Abstract

摘要： 1994～2001年对棉铃虫的抗药性进行监测,明确了棉铃虫对有机磷类、氨基甲酸酯类、菊酯类农药的主要品种的抗药性动态规律和抗性水平.目前,棉铃虫对久效磷、灭多威尚未表现明显的抗药性,而对氯氰菊酯的抗药性产生比较快(2～3年),现已达极高的抗药性;生产上仍可以有机磷类和氨基甲酸酯类农药作为防治棉铃虫的主导产品,而要限用或禁用氯氰菊酯等菊酯类农药;对棉铃虫的防治要采取综合防治,坚持交换、轮换、混配等科学用药技术,可以有效延缓抗药性的发展.

关键词: 棉铃虫, 类型, 农药, 抗性水平

CLC Number:

S561

吴凌飞;马洪茹;卢成合;孙小平;耿丰华;邓伟;郭国安;任洪波. 棉铃虫对不同类型农药的抗性水平研究[J]. 河南农业科学, 2002, 31(7): 23-25.

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棉铃虫对不同类型农药的抗性水平研究

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