Rct393
发表于 2025-3-25 04:44:46
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Abominate
发表于 2025-3-25 11:04:56
https://doi.org/10.1007/978-1-4612-1908-8development; ecology; ecosystem; ecosystem concept; ecosystem ecology; environment; environmental manageme
漫不经心
发表于 2025-3-25 15:33:37
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否认
发表于 2025-3-25 17:33:33
Introduction,measures, maximum sustained yield principles, and multiple-use objectives, is being rapidly replaced by a new paradigm, which emphasizes.rather than.This new paradigm, termed., focuses on management of “whole systems” for a variety of purposes, rather than simply focusing on commodity production for
Atrium
发表于 2025-3-25 23:28:03
Ecosystem Concept: Historical and Present Review of Definitions and Development of Ecosystem Ecologpted to determine what ecological information is needed to implement this new management strategy. While many workers agree that consideration of the scale of both natural processes and management practices is critically important under the ecosystem paradigm (Franklin and Forman 1987, Clark et al.
brassy
发表于 2025-3-26 02:59:48
Tools and Knowledge Base Presently Available to Do Ecosystem Management and to Assess Its Success,is needed as a basis for setting specific management goals and priorities, or to implement ecosystem-based management in the field. The focus of this chapter is to describe how and what type of data have been collected in the past to assess ecosystems. The objective of this section is to identify wh
NATAL
发表于 2025-3-26 06:56:46
Detecting Resistance and Resilience of Ecosystems,utilized, have been very useful for increasing our understanding of the functions, structures, and feedbacks controlling processes at the individual plant to the ecosystem level. However, they have not been particularly effective for early detection of changes in ecosystems due to either chronic pol
裙带关系
发表于 2025-3-26 11:55:27
Case Studies: Degrees of Ecosystem Management,r which the ecosystem management approach holds great utility for managing their resource into the future, including many who presently are not using this approach. Some organizations (i.e., federal agencies) have to implement ecosystem management (see Chapter 2), while others may utilize some aspec
样式
发表于 2025-3-26 15:13:13
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Ostrich
发表于 2025-3-26 18:19:37
Axel Kaune,Niko Glaubke,Therese Hempelesirable. Ecosystem management should be used as a tool that identifies what the trade-offs are in accepting a particular management option. It is an approach that will move the management of our natural ecosystems from being solely based on human “values” to one balanced by scientific information h