山东茶园绿盲蝽秋防技术研究与探讨OA
Exploration of Autumn Control Technology for Apolygus lucorum in Shandong Tea Plantations
研究通过对山东茶叶主产区日照茶园绿盲蝽发生动态的调查,发现9月初绿盲蝽开始大量回迁茶园,在9月末至10月中旬集中形成回迁高峰,回迁期持续约30 d.绿盲蝽回迁高峰期和产卵高峰期并不同步,产卵高峰期要滞后于回迁高峰期,10月上旬是绿盲蝽产卵高峰期.在绿盲蝽产卵高峰期,按照联苯菊酯农药标签,使用常规剂量连续秋防2次,翌年绿盲蝽综合防效可达95％以上;使用常规剂量2倍浓度连续秋防2次,翌年绿盲蝽防效接近100％.
This study investigated the dynamic occurrence of A.lucorum in Rizhao tea plantations,a major tea-producing area in Shandong Province.The results reveal that the massive return migration of A.lucorum to tea plantations began in early September,with a concentrated peak occurring from late September to mid-October.The return migration period lasted approximately 30 days.The peak period of A.lucorum return migration did not coincide with its peak oviposition period,which lagged behind the migration peak.The peak oviposition period occurred in early October.During the oviposition peak,applying bifenthrin at the conventional recommended dosage twice in autumn achieved over 95％comprehensive control effectiveness against A.lucorum the following year.When the conventional dosage was doubled and applied twice during the same period,the control efficacy yielded nearly 100％.
刘廷航;王延稳;周超;宋大鹏;陈珍珍;许永玉;韩丽华;丁仕波
日照市农业技术服务中心,山东日照 276800日照市农业科学研究院,山东日照 276800日照市农业科学研究院,山东日照 276800日照市农业科学研究院,山东日照 276800山东农业大学植物保护学院,山东泰安 271018山东农业大学植物保护学院,山东泰安 271018日照市经济技术开发区奎山街道办事处农业服务中心,山东日照 276800日照市农业科学研究院,山东日照 276800
农业科技
茶园绿盲蝽发生动态秋防次数秋防时间
tea plantationApolygus lucorumdynamic occurrenceautumn control applicationsautumn control timing
《中国茶叶》 2026 (3)
51-56,6
国家茶叶产业技术体系(CARS-19)、茶叶提质增效关键技术集成与示范推广项目(RZNYXT202506)、山东省茶叶产业技术体系项目(SDAIT-19-04)
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