| 张燕宁, 唐敬新, 张 兰, 毛连纲, 冯 磊, 蒋红云*.防治黏虫药剂对日本鹌鹑的急性毒性研究[J].植物保护,2017,43(4):233-238. |
| 防治黏虫药剂对日本鹌鹑的急性毒性研究 |
| The acute toxicity of insecticides for armyworm control to Japanese quail (Coturnix japonica) |
| 投稿时间：2016-10-19 修订日期：2016-12-28 |
| DOI： |
| 中文关键词: 防治黏虫 杀虫剂 日本鹌鹑 急性经口毒性 |
| 英文关键词:armyworm control insecticides Coturnix japonica acute oraltoxicity |
| 基金项目:公益性行业(农业)科研专项(201403031) |
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| 中文摘要: |
| 黏虫Mythimna separata (Walker)在我国近几年多次暴发, 为了寻找对环境生物安全的防治黏虫替代药剂, 采用急性经口毒性试验方法测定了27种对黏虫有防治效果的杀虫剂对日本鹌鹑Coturnix japonica的7 d半致死剂量(LD50)。结果表明, 联苯菊酯等9种药剂对日本鹌鹑低毒, 乙酰甲胺磷等7种为中毒, 丙溴磷等10种为高毒, 三唑磷为剧毒, 高毒和剧毒品种占40%以上, 对鸟类生态系统存在较大的潜在威胁。黏虫防治应优先选择拟除虫菊酯类、昆虫生长调节剂类等对鸟类毒性低的农药品种。 |
| 英文摘要: |
| The acute oral toxicity of 27 insecticides used for armyworm control to Japanese quail (Coturnix japonica) was determined in this paper. The results showed that 9 insecticides were less toxic to Japanese quail, 7 were moderately toxic, 10 were highly toxic, and only one was extremely toxic. More than 40% of the tested insecticides were highly toxic or extremely toxic against Japanese quail, which is a potential threat to the birds’ ecosystem. The insecticides which were less toxic to the birds, for example, pyrethroid insecticides and insect growth regulator (IGR), are recommended as the priorities for armyworm control |
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