Untangling environmental effects on bee health in the face of Varroa

面对瓦螨，解开环境对蜜蜂健康的影响

• 批准号: FT230100478
• 负责人: Dr Rachael Dudaniec
• 金额: $ 65.67万
• 依托单位: Macquarie University
• 依托单位国家: 澳大利亚
• 项目类别: ARC Future Fellowships
• 财政年份: 2023
• 资助国家: 澳大利亚
• 起止时间: 2023-07-01 至 2027-06-30
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/FT230100478
• 关键词: Untangling; environmental; effects; bee; health

This project aims to assess bee health, disease and evolution in European honeybees and bumblebees. Bee viruses transmitted by the destructive Varroa mite cause worldwide pollinator declines. Factors determining bee health will be identified across Australia, New Zealand and the United Kingdom, which differ in Varroa impact and bee introduction histories. Harnessing Australia’s currently threatened Varroa-free status, the bumblebee invasion in Tasmania, and cutting-edge multi-omics techniques (for microbiomes, viruses and genomes), predictors of disease dynamics will be identified for two globally important bee pollinators. The project outcomes will boost Australia's capacity to manage threats to pollination services at landscape scales.

该项目旨在评估蜜蜂的健康、疾病和欧洲蜜蜂和大黄蜂的进化。由破坏性的瓦罗叶螨传播的蜜蜂病毒导致世界各地的传粉者减少。决定蜜蜂健康的因素将在澳大利亚、新西兰和英国确定，这三个国家在Varroa影响和蜜蜂引进历史上有所不同。利用澳大利亚目前受到威胁的无瓦罗阿状态、塔斯马尼亚的大黄蜂入侵以及尖端的多组学技术(微生物、病毒和基因组)，将为两种全球重要的蜜蜂传粉者确定疾病动态的预测因子。该项目的成果将提高澳大利亚在景观范围内管理授粉服务面临的威胁的能力。