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31.
This essay examines the construction of Canada's boreal forest from the point of view of critical whiteness studies. Through an evaluation of two texts—a film and a book—produced in conjunction with a 2003–2004 environmental campaign, it argues that the boreal forest is constructed as a white ethnoscape and that, as a result, boreal forest conservation comes to be associated with ‘white’ identity, although by no means exclusively so, and certainly not without significant contradictions. The essay deploys Robyn Wiegman's notion of liberal whiteness to argue that liberal white subjectivity is cultivated in these texts by its self‐conscious distancing, or disaffiliation, from colonial spatial practices. It is argued that this distancing is achieved through the active inclusion of First Nations peoples in the texts such that the boreal forest is constructed as a socio‐natural working landscape. Liberal white disaffiliation is explored through three specific tropes: inclusion, inverted racial historicism and economic partnership.  相似文献   
32.
In this paper we address the often sterile and circular debates over relationships between poverty and deforestation. These debates revolve around questions of whether forest loss causes poverty or poverty contributes to forest encroachment, and questions of whether it is loss of access to forests or dependence on forest‐based livelihoods that cause poverty. We suggest that a way beyond the impasse is to set such debates within the context of agrarian change. Livelihoods of those who live in or near forests depend considerably on a rapidly changing agriculture, yet agrarian contexts receive only background attention in popular, political and academic discourse over poverty and forests. Moreover, to the extent that agriculture is considered, little heed is paid to social, technical and economic change. We therefore address agriculture's changing relationships with the wider economy, otherwise referred to as the agrarian transition, and with the natural resource base on which it depends. The paper draws on the experience of Thailand to illustrate our key argument, and more specifically addresses the situation on the resource periphery through a look at the agriculture‐forest interface.  相似文献   
33.
The term karst derives from the Kras plateau, which is in the northwestern part of the area now known as the Dinaric Karst. The landscape consists mostly of Mesozoic carbonate rocks and stretches along the Adriatic Sea coast for a distance of 600 km. Although the region lies parallel to the sea, the Mediterranean temperature influence is limited to a narrow coastal belt, except for the amount of precipitation, which can reach 5000 mm yr?1. Forests belonging to the Mediterranean and Euro‐Siberian – North American region, covered the primary Dinaric Karst. Human deforestation of the Karst began during the Neolithic period, 6500–6000 BC. Throughout history there have been two main reasons for deforestation; economic (the requirements of new land, pastures, timber use and trade), and social (local increases in population, mass migration, wars, raids). Mankind's perception of forest protection and preservation can be traced through documents going back to the 12th century. Reforestation is mentioned in some of them, but successful reforestation did not begin until the 1850s. Nowadays dense natural forests, extensive forest plantations, dry karst shrublands and also completely barren karst areas can all be found on the Dinaric Karst.  相似文献   
34.
基于瓶颈破解的我国森林旅游发展理念和产品创新   总被引:10,自引:0,他引:10  
本文剖析了我国森林旅游产品存在的开发层次较低、对新兴旅游方式应对不足、产品功能单一、文化挖掘尚浅、难以对接高端市场等问题,提出了转变发展方式、门票经济向综合经济转型、森林旅游产品多元转型升级、全景森林旅游、山地森林休闲度假旅游和森林旅游综合体等森林旅游发展新理念,并且建议优先推进全景森林及森林观光体验、森林自驾游及房车旅游、森林旅游综合体、森林文化旅游和享受型森林休闲度假旅游等森林旅游产品的发展。  相似文献   
35.
历史时期四川凉山地区森林植被的变迁   总被引:2,自引:0,他引:2  
本文根据全新世中期以来气候的周期性变化分全新世中期、西周至春秋、战国至西汉初年、汉唐时期、唐末至两宋、元明清六个时期对历史时期四川凉山地区森林植被的变迁情况进行了探讨,认为其总的演变趋势是逐渐萎缩,但其中亦有反复,过程极为缓慢;森林植被的演变是一个立体的动态过程;森林植被的演变有气候变化的原因,但无序的人为开发是造成历史时期凉山地区森林萎缩的最主要原因。  相似文献   
36.
刘娜  艾南山 《人文地理》2006,21(6):53-56
价值工程是一门技术、经济、管理交叉结合的新兴学科,被列为国际公认的六大现代管理技术之一,其目标是以最低的成本稳定实现所需功能,获取最佳综合效益,但这一技术在旅游行业中的应用还极为少见。本文以重庆仙女山国家森林公园为例,专门论述了在旅游项目开发中如何有效利用价值工程的思想方法和运行机制来增强旅游经济的运行质量和整体效益,解决旅游资源价值最大化的问题。  相似文献   
37.
Java’s extensive political forests and their contentious social relations have been profoundly transformed since the turn of the 21st century. This paper analyses new forms of forest land use, control, and revenue distribution, shaping and shaped by political-economic changes and neoliberal-era reforms. Villagers’ expanded uses, access to, and control of the forest understory under the violently thinned out canopies of the main tree species has generated newly spatialised forest politics, with new institutions and forest labour practices. The changes in land, species, and labour controls, and in villagers’ access to forest products and revenues define this historical transformation in the constitution of Java’s classic political forest. Contentious co-production has resulted in fragmented territories and a momentary (at least) weakening of state controls within the old imperial political forest.  相似文献   
38.
Honey from the giant Asian honey bee (Apis dorsata) has been harvested by communities throughout Southeast Asia for centuries. In Indonesia, 80 per cent of the national supply of honey comes from Sumbawa; however, there is limited information regarding the sustainability and importance of honey hunting in supporting rural livelihoods. This study used semi‐structured interviews and questionnaires to examine honey hunting and forest honey production in Sumbawa. It evaluates the economic and cultural importance, opportunities, and constraints of honey hunting and prompts us to suggest that income generation from honey plays a critical role in supporting rural communities. Of respondents, 83 per cent reported that income from honey was essential and accounts for 68 per cent of cash income. Yet honey hunters were harvesting using destructive methods under dangerous conditions and are subject to unpredictable market prices and fluctuating yields. Unlike situations in other areas of Indonesia, no system of customary law was found to exist that defines ownership of honey trees and the right to harvest from them. Limited access to market information, high moisture content of honey, and limited training and extension services were identified as key constraints. Future research exploring the sustainability of harvesting practices and mechanisms for improving profitability of honey hunters would be valuable.  相似文献   
39.
Abstract

Environmental interpretation is flowering in Denmark. In 1986 it was decided to carry out a three‐year experimental project with 14 environmental interpreters. Today the number of environmental interpreters has grown to 230. The inspiration came from abroad, but the project is established according to Danish cultural and democratic traditions. Some Environmental Interpreters are employed by the State in the National Forests, others by counties, local authorities, museums or ‘green associations’, but they are all linked together in the Environmental Interpreter Service with secretariat in The National Forest and Nature Agency. A modern organisation provides training courses for the interpreters and has developed a series of active interpretation methods in order to make experiencing nature an important tool in modern Danish environmental management and inspire a positive attitude to the future—to sustainable development and management. The aim of setting up an Environmental Interpreter Service was to give people interesting experiences in and knowledge of the countryside and thereby a greater understanding of the complexity of nature, the conditions for agriculture and perhaps an increased environmental consciousness. It was also the hope that if people had a greater understanding of nature, they will love and care for it better. The Brundtland Report ‘Our Common Future, the conference in Rio in 1992 and Agenda 21 has changed the Environmental Interpreters’ work. We have recognised, that it is important to use live Interpreters and not only technical media in this important work. People respond best to personal, face‐to‐face interpretation. The interpreters try to create a love of nature, and at the same time, create an understanding of local and global environmental conditions.  相似文献   
40.
Abstract

Monitoring and understanding of land use/forest cover dynamics as well as the factors affecting the changes in land use/forest cover are necessary for the sustainable management of natural resources. This study analyzes the spatial and temporal changes in land use and forest cover patterns in a typical mountain forest area in the Torul State Forest Enterprise area of Northeastern Turkey. The investigation evaluates the temporal changes of the spatial structure of forest conditions through the spatial analysis of forest-cover type maps from 1984 and 2005 using GIS and FRAGSTATS. The evidence presented here showed that there were drastic changes in the temporal and spatial dynamics of land use/forest cover, and between 1984 and 2005 there was a net increase of 19.9% in total forested area. Productive forest area increased by 3161 ha, although degraded forest area increased 9216 ha. In examining the changes of crown closure and development stages of the forest ecosystem during the study period, the forest stand area with low crown closures increased. The regenerated area increased because of regeneration activities while the other development stages were left to grow to older development stages in the period. These results regarding the crown closure and development stage show that forest quality has increased, and this is partly due to emigration of the rural population in Torul. In terms of spatial configuration, the landscape structure in Torul, the State Forest Enterprise area, changed substantially over the 21-year study period, resulting in fragmentation of the landscape as indicated by large patch numbers and smaller mean patch sizes, owing to heavy timber subtraction, illegal cutting, and uncontrolled stand treatments.  相似文献   
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