A microbiological risk assessment model for the use of reclaimed water in irrigated horticulture

灌溉园艺中使用再生水的微生物风险评估模型

• 批准号: LP0455383
• 负责人: Prof Frank Stagnitti
• 金额: $ 9.5万
• 依托单位: Deakin University
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-11-25 至 2007-12-31
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0455383
• 关键词: microbiological; risk; assessment; model; use

The volume of reclaimed water used in Australia is increasing. A major use of reclaimed water is irrigation of horticultural crops. There are considerable associated risks including contamination of soil and plants and accidental ingestion of harmful pathogens. Whilst research on many risks has been conducted, there are knowledge gaps and information is not readily available to managers. The central aim of this project will be to develop a new, comprehensive mathematical risk assessment model able to simulate different irrigation and horticultural scenarios. The primary output will be a user-friendly environmental decision support system incorporating the newly developed model.

澳大利亚的再生水使用量正在增加。再生水的一个主要用途是灌溉园艺作物。有相当大的相关风险，包括土壤和植物的污染以及意外摄入有害病原体。虽然对许多风险进行了研究，但存在知识差距，管理人员也不容易获得信息。该项目的中心目标是开发一种新的、全面的数学风险评估模型，能够模拟不同的灌溉和园艺情景。主要产出将是一个用户友好的环境决策支持系统，其中包括新开发的模型。