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Titlebook: Renewable Resource Management; Proceedings of a Wor Thomas L. Vincent,Janislaw M. Skowronski Conference proceedings 1981 Springer-Verlag Be

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發(fā)表于 2025-3-21 19:04:34 | 只看該作者 |倒序?yàn)g覽 |閱讀模式
書目名稱Renewable Resource Management
副標(biāo)題Proceedings of a Wor
編輯Thomas L. Vincent,Janislaw M. Skowronski
視頻videohttp://file.papertrans.cn/828/827118/827118.mp4
叢書名稱Lecture Notes in Biomathematics
圖書封面Titlebook: Renewable Resource Management; Proceedings of a Wor Thomas L. Vincent,Janislaw M. Skowronski Conference proceedings 1981 Springer-Verlag Be
描述As society becomes stressed by economic and population pressures, in turn, nature‘s renewable resources become stressed by harvesting pressures. For our own survival and euphoria, it is paramount that such resources remain as their name implies and not be driven to extinction through short term programs of over exploitation. Consideration of the harvesting of renewable resources leads to a simple question that was the theme of the workshop and is the focus of these proceedings: SUPPoRe you are assigned the role of manager for a specific renewable resource eco- system. How would you decide on harvesting policies so that the system can be exploited economically yet at the same time maintain the integrity of the system? This, of course, is a loaded question. First of all, it is not clear that there is ever anyone single decision maker who is able to set the rules for all of the harvesters in an exploited ecosystem. The political process is complicated and to some extent unpredictable. This aspect of the question is recognized to be important, but could not be addressed here. Assuming then that someone really is in charge, what would be involved in the * decision making process? As Cla
出版日期Conference proceedings 1981
關(guān)鍵詞Biologisch-mathematisches Modell; Ernteertrag; Management; Naturgüter; Seefischerei; ecology; ecosystem; so
版次1
doihttps://doi.org/10.1007/978-3-642-46436-2
isbn_softcover978-3-540-10566-4
isbn_ebook978-3-642-46436-2Series ISSN 0341-633X Series E-ISSN 2196-9981
issn_series 0341-633X
copyrightSpringer-Verlag Berlin Heidelberg 1981
The information of publication is updating

書目名稱Renewable Resource Management影響因子(影響力)




書目名稱Renewable Resource Management影響因子(影響力)學(xué)科排名




書目名稱Renewable Resource Management網(wǎng)絡(luò)公開度




書目名稱Renewable Resource Management網(wǎng)絡(luò)公開度學(xué)科排名




書目名稱Renewable Resource Management被引頻次




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More Realistic Fishery Models: Cycles Collapse and Optimal Policy,rm of age- or size-specific, density-dependent models based on physiological energetics, is proposed here. Recent, fishery-related results using models of this type illuminate such issues as cyclic behavior of populations, multiple equilibrium levels, and optimal policy. Specific results include: si
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Modelling and Management of Fish Populations with High and Low Fecundities,tion that there is a well defined stock recruitment relationship. Furthermore, the concept of maximum sustainable yield (MSY) is not applicable to this type of population. A good and realistic management policy is to set the fishing mortality rate approximately equal to the natural mortality rate an
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Adaptive Identification of Models Stabilizing Under Uncertainty,ate or parameter identification method widely used in the Linear Control Theory and to . allowing application of this method to ecological systems which are nonlinear. Finally a fairly general-type of nonlinear dynamic model with adaptively identified variables is conjectured for managing the system
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Vulnerability of a Prey-Predator Model Under Harvesting,be driven to extinction under an arbitrary harvesting schedule. The primary objective of this analysis is to demonstrate how the concept of vulnerability can be used in the development of a practical method for setting a limit on the intensity of harvesting. Necessary conditions associated with cont
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