Firefly
发表于 2025-3-26 21:32:10
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开玩笑
发表于 2025-3-27 01:41:48
Biological Diversity in Eastern Old Growth,ty, a topic that was first addressed for vertebrates and understory herbs by various contributors to Davis (1996). Therefore, this treatment will focus on diversity of invertebrates, bryophytes, lichens, fungi, vascular plants, and their respective interactions. The biological significance of easter
横截,横断
发表于 2025-3-27 07:17:33
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hematuria
发表于 2025-3-27 10:29:38
Silviculture for Eastern Old Growth in the Context of Global Change, some quarters as to whether it was a desirable or even a feasible idea. Old growth will recover on its own. Why not just let nature take its course? There were also those who saw little value in managing for old-growth features, perceiving this as a threat to more traditional management objectives
滔滔不绝地讲
发表于 2025-3-27 17:14:32
Source or Sink? Carbon Dynamics in Eastern Old-Growth Forests and Their Role in Climate Change Mitise gases to the atmosphere through respiration and decomposition than they were absorbing through photosynthesis. However, recent research has questioned that assumption, showing that eastern old-growth forests may remain productive and have net positive carbon uptake later into succession and stand
厨房里面
发表于 2025-3-27 19:32:38
Conclusion: Past, Present, and Future of Old-Growth Forests in the East,r perhaps nostalgia for what we imagine might once have been. Maybe we long for a time when life was less complicated, when the trappings of modern civilization were not so pervasive. There is the romanticism of the precolonial landscape “in which a squirrel could travel tree-to-tree from Georgia to
Postmenopause
发表于 2025-3-28 01:49:37
https://doi.org/10.1007/978-3-540-88795-9es in biodiversity, including extinctions, and undesirable shifts in community composition threaten the performance of ecosystems as well as the benefits derived from them by humans (Pimm et al. 2014).
清醒
发表于 2025-3-28 04:10:44
https://doi.org/10.1007/978-3-642-34867-9ch was in scattered stands and locally abundant as it declined in abundance into northeastern Minnesota. Pines are generalized here but usually occurred over large areas as one or two dominant species.
箴言
发表于 2025-3-28 09:54:53
https://doi.org/10.1007/978-3-642-12615-4en when considered over vast regional scales, the probability that a forest burns is not dependent on its age, as young forests have an equal probability of burning as do older ones. Because of the random nature of fire, forest stands of different ages are not equally represented over the landscape
胰脏
发表于 2025-3-28 11:22:33
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