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41篇 您的检索式:作者名="Shackleton C M"
    题名 作者 年代 出处 被引量
1The tectonic evolution of the Tibetan Plateau显示文摘Dewey J Shackleton R M Chang C 1988Philosophical Transaction of the Royal Society of London Series A1988,327,:1
2The impor- tance of dry woodlands and forests in rural livelihoods and pov- erty alleviation in South Africa显示文摘Shackleton C M Shackleton S E Buiten E 2007Forest Policy and Econom- ies2007,9,5:1
32014, Low-cost housing developments in South Africa miss the opportunities for household level urban greening 显示文摘SHACKLETON C M HEBINCK P KAOMA H 2014Land use policy2014,36,1:1
42007, The importance of dry woodlands and forests in rural livelihoods and poverty alleviation in South Africa 显示文摘SHACKLETON C M SHACKLETON S E BUITEN E 2007Forest Policy and Economics2007,9,5:1
5The tectonic evolution of Tibetan Plateau 显示文摘DEWEY J F SHACKLETON R M CHANG C 1988Philosophical Transactions of the Royal Society London1988,327,:1
6Community structure and species composition along a disturbance gradient in a communally managed South African savanna显示文摘SHACKLETON C M GRIFFIN N J BANKS D I 1994Vegetation1994,115,:1
7Patterns of strain variation in arcuate fold belts显示文摘Ries A C Shackleton M P 1976Philosophical Transaction of the Royal Society of London1976,283,:1
8Adjuvant chemotherapy improves survival after liver transplantation for hepatocellular carcinoma显示文摘Olthoff K M Rosove M H Shackleton C R 1995Ann Surg1995,221,4:1
9The tectonic evolu- tion of the Tibetan Plateau显示文摘Dewey J F Shackleton R M Chengfa C 1988Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sci- ences1988,327,1594:1
10The tectonic evolution of the Tibetan Plateau显示文摘Dewey J F Shackleton R M Chang C F 1988Philosophical Transac-tions of the Royal Society1988,327,:1
11Valuation of communal area livestock benefits, rural liveli- hoods and related policy issues显示文摘DOVIE D B K SHACKLETON C M WITKOWSKI E T F 2006Land Use Policy2006,23,3:1
12Tectonic evolution of the Tibetan Plateau显示文摘Dewey J Shackleton R M Chang C 1988Philosphical Transactions of the Royal Society of London1988,327,:1
13Wood Supply and Demand Around two Rural Settlements in a Semiarid Savanna, South Africa 显示文摘Banks D I Griffin N J Shackleton C M 1996Bio- massa and Bioenergy1996,11,4:1
14Gata 3 is an essential regulator of mammary-gland morphogenesis and luminal cell differentiation显示文摘Asselin-Labat M L Sutherland K D Barker H Thomas R Shackleton M Forrest N C 2007Nat Cell Biol2007,9,:1
15The tectonic evolution of Tibetan Plateau 显示文摘Dewey J F Shackleton R M Chang C 1988Philosophical Transactions of the Royal Society London1988,327,1594:1
16Use 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 2015Forest Ecosystems2015,2,3:1
17Perceptions and use of public green space is influenced by its relative abundancein two small towns in South Africa 显示文摘Shackleton C M Blair A 2013Landscape and Urban Planning2013,113,:1
18The tectonic evolution of the Tibetan Plateau显示文摘Dewey J F Shackleton R M Chengfa C 1988Philosophical Transactions of the Royal Society of London Series A Mathematical and Physical Sciences1988,327,1594:1
19The tectonic evolution of the Tibetan Plateau显示文摘DEWEY J F SHACKLETON R M CHANG C 1988Philos Trans R Soc London Ser A1988,327,:1
20The importance of dry woodlands and forests in rural livelihoods and poverty alleviation in South Africa显示文摘Shackleton C M Shackleton S E Buiten E 2007Forest Policy and Economics2007,9,5:1
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