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Titlebook: Lake Champlain: Partnerships and Research in the New Millennium; Thomas O. Manley (Executive Director),Patricia L. Conference proceedings

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發(fā)表于 2025-3-25 05:38:41 | 只看該作者
Gregory L. Boyer,Mary C. Watzin,Angela D. Shambaugh,Michael F. Satchwell,Barry H. Rosen,Timothy Mihuss of classroom interventions are discussed in detail. And because assessing engagement is still a relatively new endeavor, chapters on measurement methods and issues round out this important resource..Topical 978-1-4614-6791-5978-1-4614-2018-7
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發(fā)表于 2025-3-25 10:37:52 | 只看該作者
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發(fā)表于 2025-3-25 15:39:32 | 只看該作者
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發(fā)表于 2025-3-25 16:11:28 | 只看該作者
Lake Champlain: Partnerships and Research in the New Millennium
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發(fā)表于 2025-3-25 21:34:25 | 只看該作者
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發(fā)表于 2025-3-26 03:21:03 | 只看該作者
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發(fā)表于 2025-3-26 11:47:17 | 只看該作者
Water Quality Improvements Following Riparian Restoration in Two Vermont Agricultural Watersheds,nd tracking of land use and agricultural management in the watersheds. Treatment (riparian fencing, alternative water supplies, protected stream crossings, and streambank bioengineering) was completed in 1997 at a cost of ~$40,000. Landowner participation in land treatment was entirely voluntary and
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發(fā)表于 2025-3-26 14:57:43 | 只看該作者
Temporal and Spatial Variability in Non-Point Source Phosphorus in Relation to Agricultural Productbase flow conditions, the flux-stream discharge relationship indicated that TP point sources contributed about 5% of annual exports. During elevated streamflow conditions, high bioavailability and particulate ratio of P exports indicated in-stream P storage and transformation mechanisms, as well as
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發(fā)表于 2025-3-26 20:38:03 | 只看該作者
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