| 書目名稱 | Potentials and Limitations of Ecosystem Analysis | | 編輯 | Ernst-Detlef Schulze,Helmut Zw?lfer | | 視頻video | http://file.papertrans.cn/753/752417/752417.mp4 | | 叢書名稱 | Ecological Studies | | 圖書封面 |  | | 描述 | The identification of inputs and outputs is the first and probably most important step in testing and analyzing complex systems. Following accepted natural laws such as the conservation of mass and the principle of electroneutrality, the input/output analysis of the system, be it steady or in connection with perturbations will reveal the status dynamic, will identify whether changes are reversible or irreversible and whether changing the input will cause a hysteresis response. Moreover, measurements ofinput and output fluxes can indicate the storage capacity ofa system, its resilience to buffer or amplify variations of the external input, and it can identify structural changes. Therefore, to a certain extent, the input/output analysis can facilitate predictions about the ecosystem stability. The measurement of fluxes and the determination of inputs and outputs of eco- systems are, in many aspects, analogous to measurements done by engineers when testing an electronic apparatus. The first step is the measurement ofthe input/output properties of the instrument as a whole, or ofvarious circuit boards, and the compari· son ofthese with the expected variations of the original design. Va | | 出版日期 | Book 1987 | | 關(guān)鍵詞 | ecosystem; resilience; stability; system; water quality and water pollution; air pollution and air qualit | | 版次 | 1 | | doi | https://doi.org/10.1007/978-3-642-71630-0 | | isbn_softcover | 978-3-642-71632-4 | | isbn_ebook | 978-3-642-71630-0Series ISSN 0070-8356 Series E-ISSN 2196-971X | | issn_series | 0070-8356 | | copyright | Springer-Verlag Berlin Heidelberg 1987 |
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