新疆农业科学 ›› 2024, Vol. 61 ›› Issue (S1): 12-18.DOI: 10.6048/j.issn.1001-4330.2024.S1.002

• 玉米有害生物防控研究专栏 • 上一篇    下一篇

新疆伊犁河谷玉米主要害虫田间一喷多防药效评价

孙健博1,2(), 吴莉莉3, 贾尊尊2, 叶晓琴2, 丁新华2, 付开赟2, 吐尔逊·阿合买提2, 王哲4, 李亚文2, 付文君5, 艾尔肯娜依·买买提江6, 安尼瓦尔·库尔班1(), 郭文超2()   

  1. 1.新疆农业大学农学院,乌鲁木齐 830052
    2.新疆农业科学院植物保护研究所/农业农村部西北荒漠绿洲作物有害生物综合治理重点实验室/新疆农业生物安全重点实验室,乌鲁木齐 830091
    3.巴音郭楞蒙古自治州农业技术推广中心,新疆库尔勒 841000
    4.新疆农业大学科学技术学院,乌鲁木齐 830052
    5.伊犁哈萨克自治州农业技术推广总站,新疆伊宁 835100
    6.伊宁县胡地亚于孜镇农技站,新疆伊宁 835107
  • 收稿日期:2024-07-05 出版日期:2024-10-10 发布日期:2024-11-15
  • 通信作者: 郭文超(1966-),男,河北人,研究员,博士,硕士生/博士生导师,研究方向为农业昆虫与害虫防治,(E-mail)gwc1966@163.com;
    安尼瓦尔·库尔班(1970-),男,新疆乌鲁木齐人,副教授,硕士生导师,研究方向为农业害虫综合防治,(E-mail)1834238969@qq.com
  • 作者简介:孙健博(1997-),男,硕士研究生,研究方向为农业昆虫与害虫防治,(E-mail)282276511@qq.com
  • 基金资助:
    新疆维吾尔自治区玉米产业技术体系(XJARS-02);新疆维吾尔自治区重点研发计划项目(2022B02015-3);新疆农业科学院农业科技创新稳定专项(xjnkywdzc-2023007);新疆农业科学院农业科技创新稳定专项(xjnkywdzc-2023004)

Study on the efficacy evaluation of one spray and multiple prevention of main corn pests in the Ili River Valley

SUN Jianbo1,2(), WU Lili3, JIA Zunzun2, YE Xiaoqin2, DING Xinhua2, FU Kaiyun2, Tuerxun Ahemaiti2, WANG Zhe4, LI Yawen2, FU Wenjun5, Aierkennayi Maimaitijiang6, Anniwaer kuerban1(), GUO Wenchao2()   

  1. 1. College of Agronomy, Agricultural University, Urumqi 830052, China
    2. Institute of Plant Protection, Xinjiang Academy of Agricultural Sciences/Key Laboratory of Integrated Pest Management on Crop in Northwestern Oasis/Xinjiang Key Laboratory of Agricultural Biosafety, Urumqi 830091,China
    3. Agro-Tech Extension and Service Center of Bayingol Mongolian Autonomous Prefecture, Korla Xinjiang 841000, China
    4. College of Science and Technology, Agricultural University, Urumqi 830052, China
    5. Agricultural Technology Extension Master Station of Yili Prefecture,Yining Xinjiang 835000,China
    6. Hudiayuzi Town Agricultural Technology Station, Yining County, Yining Xinjiang 835107, China
  • Received:2024-07-05 Published:2024-10-10 Online:2024-11-15
  • Correspondence author: GUO Wenchao (1966-), male, from Hebei, researcher, Ph.D.,Master and doctoral's supervisor,research direction: integrated pest control in agriculture,(E-mail)gwc1966@163.com; Aniwaer Kuerban(1970-), male, from Urumqi, Xinjiang, associate professor, master 's Supervisor, research direction for the integrated control of agricultural pests,(E-mail)1834238969@qq.com
  • Supported by:
    Xinjiang Uygur Autonomous Region corn industry technology system(XJARS-02);Key research and Development Projects of Xinjiang Uygur Autonomous Region.(2022B02015-3);Agricultural Science and Technology Innovation and Stability Special Project of Xinjiang Academy of Agricultural Sciences(xjnkywdzc-2023007);Agricultural Science and Technology Innovation and Stability Special Project of Xinjiang Academy of Agricultural Sciences(xjnkywdzc-2023004)

摘要:

【目的】研究新疆伊犁河谷玉米高效杀虫剂混配种类、施药量和减药增效配套技术,为新疆玉米主要害虫的协同高效防治及节本增效提供指导。【方法】选用植保无人机喷施不同杀虫剂,同时配合增效助剂对药剂混配组合进行减施处理,比较分析其对亚洲玉米螟、双斑萤叶甲和棉铃虫的实际防效。【结果】不同复配药剂对亚洲玉米螟、双斑萤叶甲、棉铃虫的防治效果不同,处理30%氯虫苯甲酰胺SC+9.8%甲维·虱螨脲SC药剂对玉米主要害虫的防效优于处理30%氯虫苯甲酰胺SC+22%噻虫·高氯氟SC。其中处理5 30%氯虫苯甲酰胺(凯荔)SC 7.5 mL/667m2+9.8%甲维·虱螨脲(丝扑瑞)SC 18.75 mL/667m2+迈诺安飞防助剂10 mL/667m2药后28 d,对亚洲玉米螟、双斑长跗萤叶甲、棉铃虫防效最高,防效分别为91.68%、93.44%和91.22%。相同复配药剂下,添加飞防助剂可在降低用药量的同时增加其防治效果。【结论】处理5防效最佳,于玉米大喇叭口期施药,可兼防多种玉米害虫。此外,飞防过程中适量添加飞防助剂可达到较好的减药增施效果。

关键词: 亚洲玉米螟; 棉铃虫; 双斑萤叶甲; 一喷多防

Abstract:

【Objective】 The screening of mixed types and application amounts of high-efficiency insecticides for maize in the Ili River Valley, and the research on the matching technology of reducing and increasing efficiency were carried out to provide guidance for the coordinated and efficient control of major pests of maize in Xinjiang and cost-saving and efficiency-increasing.【Methods】 By using plant protection drones to spray pesticides with different insecticidal mechanisms, and at the same time with synergistic additives to reduce the application of the mixed combination of pesticides, the actual control effects on Ostrinia furnacalis, Monolepta hieroglyphica and Helicoverpa armigera were compared and analyzed.【Results】 The results showed that the control effects of different compound insecticides on Ostrinia furnacalis, Monolepta hieroglyphica and Helicoverpa armigera were different.The control effect of 30% chlorantraniliprole + 9.8% emamectin benzoate·lufenuron on the main pests of maize was better than that of 30% chlorantraniliprole + 22% thiamethoxam·high chlorine fluoride.The best pesticide and dosage for the control of pests by drone application were as follows : 30 % chlorantraniliprole SC 7.5 mL/667m2 + 9.8% emamectin benzoate·lufenuron (Sipurui) SC 18.75mL/667m2 + 10 mL/667m2.After 28 days of treatment, the control effects on Ostrinia furnacalis, Monolepta hieroglyphica and Helicoverpa armigera were the highest, and the control effects were 91.68%, 93.44% and 91.22%, respectively.Under the same formula of compound agents, the addition of flight prevention additives can reduce the dosage and increase the control effect.【Conclusion】 Treatment 5 is the best.Pesticide application at the big trumpet stage of corn can prevent a variety of corn pests.In addition, adding an appropriate amount of anti-aircraft additives in the process of anti-aircraft can achieve a better effect of reducing pesticide and increasing application.

Key words: Ostrinia furnacalis; Helicoverpa armigera; Monolepta hieroglyphica; one spray for multiple control

中图分类号: 


ISSN 1001-4330 CN 65-1097/S
邮发代号:58-18
国外代号:BM3342
主管:新疆农业科学院
主办:新疆农业科学院 新疆农业大学 新疆农学会

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