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首页> 外文会议>Annual Water Environment Federation technical exhibition and conference >A New WRF Process and Tool for Screening Nutrient Responses in Streams
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A New WRF Process and Tool for Screening Nutrient Responses in Streams

机译：一种新的WRF过程和用于筛选流中养分反应的工具

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Data and resource limitations can limit the ability to fully calibrate nutrient models in many settings. A Water Research Foundation project team has developed a process and tool for applying screening-level models in stream and small river settings. The process can help identify which treatment tiers would represent "diminishing returns" for stream responses, or where additional control of one nutrient (e.g., nitrogen) would have no additional environmental benefits over more moderate treatment tiers. The screening process can also be applied in a conservative fashion to explore the limits of stream responses to management. The process and tool is being tested in three different stream settings for which calibrated/ corroborated nutrient response models already exist. Outcomes of the project will include documented results of the demonstration and a nutrient screening tool that can be applied in general stream settings.
机译：数据和资源限制可以限制在许多设置中完全校准营养模型的能力。水研究基金会项目团队开发了一种在流和小河环境中应用筛选模型的过程和工具。该过程可以帮助鉴定哪些治疗层将代表流反应的“减少回报”，或者在更适中的治疗层中没有额外的环境益处的额外控制，或者额外的营养素（例如，氮气）。筛选过程也可以以保守方式应用，以探索对管理的流响应的限制。该过程和工具在三种不同的流设置中进行了测试，其中校准/证实营养响应模型已经存在。该项目的结果将包括证明的演示结果和营养筛选工具，可在一般流设置中应用。

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