نتایج جستجو برای: landscape management
تعداد نتایج: 911670 فیلتر نتایج به سال:
Bees provide essential pollination services that are potentially affected both by local farm management and the surrounding landscape. To better understand these different factors, we modelled the relative effects of landscape composition (nesting and floral resources within foraging distances), landscape configuration (patch shape, interpatch connectivity and habitat aggregation) and farm mana...
Abstract-Restoration planning, evaluation, and implementation are of paramount importance in many areas where the magnitude of the abiotic and biotic disturbance agents has altered the resources and conditions of forest landscapes. However, the effect of restoration practices is difficult to measure, and in many areas the restoration goals are yet less clear. Landscape modeling provides useful ...
In recent years, forest management has moved towards a landscape approach reflecting a mix of social, environmental and economic values. In this paper, we evaluate the effect on harvesting decisions of the spatial attributes of communal forests in Galicia. We first model the forest landscape management problem within a bioeconomic framework, which allows the identification of optimal clear-cutt...
Biodiversity loss--one of the most prominent forms of modern environmental change--has been heavily driven by terrestrial habitat loss and, in particular, the spread and intensification of agriculture. Expanding agricultural land-use has led to the search for strong conservation strategies, with some suggesting that biodiversity conservation in agriculture is best maximized by reducing local ma...
With the acceleration of urbanization, human needs to connect with the nature and experience the aesthetic qualities such as landscape aesthetic, fresh air, topographic diversity and green infrastructures. Hence, landscape aesthetic quality is regarded as a valuable source of conservation. The purpose of landscape visual quality assessment is to identify the criteria for preserving and rehabili...
Managing landscapes In a 2008 review, David Lindenmayer and a long list of distinguished conservation biologists review two decades of research on landscape management [5]. They identify a set of 13 factors that anyone managing a landscape for conservation should consider, and they group those factors under four boad themes: setting goals, spatial issues, temporal issues, and management approac...
due to lack of knowledge management system in the organization of technical and vocational university of iran (tvuni) and losing good employees because of retirement and substitution causes huge amount of costs to replace the similar expertise. there is no any suitable system in the tvuni to store, to document, and to distribute knowledge. based on the university’s features such as it has diffe...
Projects are the executors of organizational change and hence in charge of the managed evolution of the application landscape in the context of enterprise architecture (EA) management. Although the aforementioned fact is widely agreed upon, no generally accepted information model addressing the challenges arising in the context of future planning and historization of management decisions concer...
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