| 李磊,尹显慧.修文猕猴桃蝙蝠蛾、透翅蛾发生情况与防治药剂筛选[J].中国南方果树,2019,48(1): |
| 修文猕猴桃蝙蝠蛾、透翅蛾发生情况与防治药剂筛选 |
| Occurrence and control of kiwifruit Actinidia hepialidae and Actinidia aegeriidae in Xiuwen |
| 投稿时间：2018-10-09 修订日期：2018-12-03 |
| DOI： |
| 中文关键词: 蝙蝠蛾 透翅蛾 发生规律 药剂防治 |
| 英文关键词:Actinidia hepialidae Actinidia aegeriidae occurrence regularity insecticide control |
| 基金项目:贵州省科技厅农业攻关项目[黔科合支撑(2017)2566-1，(2018)2358]；修文县猕猴桃产业发展项目[修猕合同(2017)01号，(2017)02号，(2017)03号] |
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| 中文摘要: |
| 以“贵长”猕猴桃为试材，在2015-2017年调查修文地区蝙蝠蛾、透翅蛾的生活史和危害特点，同时记录其在猕猴桃不同树龄上的危害情况，并研究了5种药剂对透翅蛾、蝙蝠蛾的防治效果。结果表明：蝙蝠蛾、透翅蛾在修文地区猕猴桃上1年发生1代，5月至8月为蝙蝠蛾幼虫危害盛期；4月至6月是透翅蛾幼虫危害盛期。蝙蝠蛾幼虫在3~6龄猕猴桃上危害较轻，透翅蛾对大于6龄猕猴桃危害较重。幼虫期采用喷雾法施用77.5%敌敌畏EC 对蝙蝠蛾防治效果较好，药后5 d校正防效达92.36%。480g?L-1毒死蜱EC在5 d对透翅蛾的校正防效为93.30%。选择合适药剂可以有效防控蝙蝠蛾与透翅蛾虫害的发生。 |
| 英文摘要: |
| Taking ‘Guichang’ kiwifruit as test material. The life history and damage characteristics of Actinidia hepialidae and Actinidia aegeriidae in Xiuwen area were investigated during 2015-2017, the damage of Actinidia hepialidae and Actinidia aegeriidae at different ages of kiwifruit were recorded, and 5 Insecticide agents were used in the larval stage conduct a control test. The results showed that the Actinidia hepialidae and Actinidia aegeriidae on the kiwifruit in Xiuwen area occurred 1 generation in 1 year, from May to August, the Actinidia hepialidae larvae are at a harm period; the April to June, the larvae of the Actinidia aegeriidae are at a harm period. The Actinidia hepialidae larvae are less harmful on 3~6 ages kiwifruit, and the Actinidia aegeriidae is more harmful to kiwifruit than 6 ages. In the larval stage, 77.5% of dichlorvos EC was applied by spray method, and the control effect of Actinidia hepialidae was better. The control effect was 92.36% after 5th days. The control effect of 480g?L-1 chlorpyrifos EC on the 5th day was 93.30%. The selection of suitable insecticide can prevent effectively the occurrence of Actinidia hepialidae and Actinidia aegeriidae. |
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