LAVE 发表于 2025-3-23 11:22:15
https://doi.org/10.1057/978-1-137-47244-1 including the macrocosm of the biosphere. When a microcosm is enclosed, the chemicals fall into a pattern of circulation within the small container. If material is neither added nor lost, the principle of conservation of matter applies. An important part of ecosystem studies is chemical cycling, evGesture 发表于 2025-3-23 17:24:00
https://doi.org/10.1007/978-1-349-20038-2nderstanding the role of species is a major goal of ecology, and microcosms are one way of studying species’ roles. Because containers limit access, lack of diversity often limits ecosystem development in microcosms. Even when continuously seeded, microcosms have lower diversity than the environment轻率看法 发表于 2025-3-23 19:02:30
http://reply.papertrans.cn/31/3013/301260/301260_13.pngFlawless 发表于 2025-3-23 23:09:41
https://doi.org/10.1007/978-3-319-60705-4olcanic actions, fires, or surges of long-period consumers, such as snowy owls. When conditions change, ecosystems reorganize When outside influences cause severe disruption, new succession follows. To better understand these processes of stress, environmental impact, and recovery, agencies of envirPHONE 发表于 2025-3-24 05:08:39
https://doi.org/10.1007/978-3-319-18051-9 the serious scientific literature dates no earlier than 1960 and the technique was not named microcosmology until 1980 (Giesy and Odum 1980). However, the philosophy behind the microcosm concept can be traced back to the ancient Greeks and some very good science was done on containerized living sysBIBLE 发表于 2025-3-24 08:18:56
An Outline of the Dialectic of Capitalith the outside (Fraleigh and Dibert 1980). The most relevant outdoor ecosystems are small, shallow aquatic ecosystems with little plankton and the littoral zones of larger bodies. Aquaria were the microcosm type first set up by Robert Warrington (Chapter 8). If one counts the aquaria in schoolrooms谦虚的人 发表于 2025-3-24 11:53:27
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http://reply.papertrans.cn/31/3013/301260/301260_19.pngfiscal 发表于 2025-3-25 02:04:59
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