inflate
发表于 2025-3-23 12:28:19
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树木中
发表于 2025-3-23 14:24:39
Ninh T. Nguyen,Carol E.H. Scott-Connerw of some of the main developments in the field since its introduction in the early 1970s. We start by giving a detailed presentation of two fairly general stochastic bioeconomic models, one in continuous time and another in discrete time. These models serve as benchmarks for the other studies we di
Accord
发表于 2025-3-23 20:22:05
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以烟熏消毒
发表于 2025-3-23 22:53:26
https://doi.org/10.1007/978-3-642-88454-2 are available to estimate these measures – stochastic production frontiers and data envelopment analysis (DEA). In this chapter, the methods are outlined, and examples of their use in fisheries are presented. Issues relating to the application of both techniques in fisheries are outlined.
Urea508
发表于 2025-3-24 05:51:42
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骑师
发表于 2025-3-24 09:26:24
https://doi.org/10.1007/978-3-031-21044-0 programming and related models being seen as strategic. However, strategy is broader than just the forest-management process. As a result, a large number of ecological and economic models may also inform the forest-management process. As we change our perspective on what strategic issues are import
legitimate
发表于 2025-3-24 13:05:25
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连锁
发表于 2025-3-24 18:09:11
Dealing with Multiple Objectives in Agricultureent (LCIA) from the decision analytic framework. Special attention is paid to the attributes (evaluation criteria) used for evaluating agricultural systems by considering their impacts on the environment. Problem structuring in decision analysis, which is related to the definition of impact categori
Default
发表于 2025-3-24 20:39:03
Modeling Multifunctional Agroforestry Systems with Environmental Values: Dehesa in Spain and Woodlanublic policies for the management of oak woodland areas. In California and in Spain, woodlands with a Quercus overstory open enough to allow the development of a significant grassy or shrubby understory harbor exceptional levels of biodiversity, provide watershed and habitat, sequester carbon, offer
密码
发表于 2025-3-25 01:16:39
Environmental Criteria in Pig Diet Formulation with Multi-Objective Fractional Programmingmulation. We propose a model with three objectives and explain how animal diet formulation can be tackled using the method of Interactive Multiple Goal Programming (IMGP). This method allows us to treat the presence of fractional objectives, simplifying the problem from a computational point of view