APO 发表于 2025-3-25 03:24:22

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adulterant 发表于 2025-3-25 08:20:48

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Freeze 发表于 2025-3-25 12:34:24

Dynamics of Plant Communities and Soils in Revegetated Ecosystems: A Sudbury Case Studyfrost action (see Chapter 7). It was once believed that revegetation of the barren soils would only be achieved if they were deeply tilled, bringing the less-contaminated soil to the surface, but Winterhalder (1974) observed that disturbance or minimal treatment of contaminated soils in the Sudbury

罗盘 发表于 2025-3-25 19:40:16

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无政府主义者 发表于 2025-3-26 00:03:52

Liming of Sudbury Lakes: Lessons for Recovery of Aquatic Biota from Acidification et al. 1989). In the 1980s, there were about 19,000 lakes in Ontario with a pH less than 6 (Neary et al. 1990). Roughly one-third of these lakes are near Sudbury. They were acidified by long-term emissions of sulfur dioxide from local smelters (see Chapter 3).

寻找 发表于 2025-3-26 00:09:00

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内部 发表于 2025-3-26 06:56:37

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无能力之人 发表于 2025-3-26 09:21:11

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货物 发表于 2025-3-26 13:45:26

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dendrites 发表于 2025-3-26 19:54:18

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查看完整版本: Titlebook: Restoration and Recovery of an Industrial Region; Progress in Restorin John M. Gunn Book 1995 Springer-Verlag New York Inc. 1995 Monitoring