|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Chronic pain in rehabilitation medicine显示文摘 | Geertzen JH Van Wilgen CP Sehrier E | 2006 | Disabil Rehabil2006，28，6： | 1 |
| 2 | Valuation of ecosystem services显示文摘 | van Wilgen B W Cowling R M Burgers C J | 1996 | Bioscience1996，，46： | 1 |
| 3 | The role of vegetation structure and fuel chemistry in excluding fire from forest patches in the fire-prone fynbos shrub lands of South Africa显示文摘 | | 1990 | Journal of Ecology Oxford1990，78，1： | 1 |
| 4 | Challenges and trade-offs in the management of invasive alien trees显示文摘 | Brian W. Wilgen David M. Richardson | 2014 | Biological Invasions2014，，3： | 1 |
| 5 | Costs, benefits and management options for an invasive alien tree species: The case of mesquite in the Northern Cape, South Africa显示文摘 | R.M. Wise B.W. van Wilgen D.C. Le Maitre | 2012 | Journal of Arid Environments2012，，： | 1 |
| 6 | An assessment of the effectiveness of a large, national-scale invasive alien plant control strategy in South Africa显示文摘 | Brian W. van Wilgen Greg G. Forsyth David C. Le Maitre Andrew Wannenburgh Johann D.F. Kotzé Elna van den Berg Lesley Henderson | 2012 | Biological Conservation2012，，1： | 1 |
| 7 | Illnessperceptions in patients with fibromyalgia and their relationshipto quality of life and catastrophizing显示文摘 | Van Wilgen CP van Ittersum MW Kaptein AA | 2008 | Arthritis Rheum2008，58，11： | 1 |
| 8 | Seed dispersal properties of the three pine species as a determinant of invasive potential 显示文摘 | Wilgen B W V Siegried W R | 1986 | South African Journal of Botany1986，52，： | 1 |
| 9 | Valuation of ecosystem services显示文摘 | COWLING R M BUKGERS C J | 1996 | BioScience1996，46，： | 1 |
| 10 | Invasive alien plants and South African rivers: a proposed approach to the prioritization of control operations显示文摘 | VAN WILGEN B W NEL J L ROUGET M | 2007 | Freshwater Biology2007，52，4： | 1 |
| 11 | Chronic pain in rehabilitation medicine 显示文摘 | Geertzen JH Van Wilgen CP Schrier E | 2006 | Disabil Rehabil2006，28，6： | 1 |
| 12 | Response of savanna fire regimes to changing fire-management policies in a large African national park显示文摘 | VAN WILGEN B W GOVENDER N BIGGS H C | 2004 | Conservation Biology2004，18，6： | 1 |
| 13 | Chronic pain and severe disuse syndrome: long-term outcome of an inpatient multidisciplinary cognitive behavioural programme 显示文摘 | van Wilgen CP Dijkstra PU Versteegen G J | 2009 | J Rehabil Med2009，41，3： | 1 |
| 14 | Improvement of production scheduling by closing the loop with MES显示文摘 | LAMBREGTS K VAN WILGEN P CHAKRABORTY M | 2006 | Steel Times International2006，30，5： | 1 |
| 15 | Invasive alien trees and water resources in South Africa :case studies of the costs and benefits of management 显示文摘 | Maitre DCL Wilgen BWV Gelderblom CM Bailey C Chapmana RA and Nel JA | 2002 | Forest Ecol Manag2002，160，1： | 1 |
| 16 | National-scale strategic approaches for managing introduced plants: Insights from Australian acacias in South Africa 显示文摘 | Van Wilgen B W Dyer C Hoffmann J H | 2011 | Diversity and Distributions2011，17，5： | 1 |
| 17 | The role of vegetation structure and fuel chemistryin excluding fire from forest patches in the fire2prone fynbosshrub21ands of South Africa显示文摘 | Wilgen B | 1990 | Journal of EcologOxford1990，78，1： | 1 |
| 18 | Use of non-timber forest products from invasive alien Prosopis species(mesquite) and native trees in South Africa: implications for management显示文摘Background: Prosopis species have been introduced to many areas outside their native range to provide benefits to local communities. Several Prosopis species and their hybrids(hereafter 'mesquite') have, however, become naturalised and invasive and now generate substantial costs. Management options are limited because of the complex conflicts of interest regarding benefits and costs. Management policies and strategies must take account of such conflicts, but further insights are needed on the dimensions of uses and impacts before such information can be usefully applied. Current policy in South Africa allows for the growth and use of mesquite in one province,but not in others where its control is mandatory. We report on a study to quantify the direct use and perceptions of non-timber forest products(NTFPs) from mesquite and native trees in South Africa.Methods: Semi-structures household interviews were conducted with various stakeholder groups to identify what tree products are used, to ascertain amounts used as well as to gauge perceptions of natural resource use between different tree species and use over time.Results: The direct household use value of native trees was higher than that of mesquite, and local stakeholders attached greater value to products from native trees than from mesquite. Therefore, native trees are and will still be preferentially harvested, and mesquite is unlikely to offer protection to native species by providing an alternative source of products. Mesquite pods do, however, provide valuable additional resources(fodder and medicinal products). The use of both native trees and mesquite is decreasing as the incomes of poorer households rise and as alternative energy sources become available. The benefits and reliance on mesquite are not as high as previously assumed and the impacts from mesquite invasions create large problems for local communities.Conclusion: This study provides further evidence that the impacts of mesquite exceed the benefits, lending support for a policy to reduce negative impacts. | Ross T Shackleton David C Le Maitre Brian W van Wilgen David M Richardson | 2015 | Forest Ecosystems2015，2，3： | 1 |
| 19 | Improvement of production scheduling by closing the loop with MES显示文摘 | LAMBREGTS K VAN WILGEN P CHAKRABORTY M | 2006 | Steel Times International2006，30，5： | 1 |
| 20 | Aspects of the reproductive ecology of four Australian Hakea species (Proteaceae) in South Africa显示文摘 | Richardson D M Van Wilgen B W Mitchell D T | 1987 | Oecologia1987，71，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员