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Functional Links Between Biodiversity, Livelihoods, and Culture in a Hani Swidden Landscape in Southwest China Ecology and Society
Xu, Jianchu; Center for Mountain Ecosystem Studies, Kunming Institute of Botany, Chinese Academy of Sciences; World Agroforestry Centre, China Program ; J.C.Xu@CGIAR.ORG; Lebel, Louis; Unit for Social and Environmental Research, Chiang Mai University; llebel@loxinfo.co.th; Sturgeon, Janet; Department of Geography, Simon Fraser University; sturgeon@sfu.ca.
The landscape of Mengsong, southwest China, was biologically diverse until recently due to historical biogeographical processes overlain by the swidden-cultivation practices of the Hani who migrated there several centuries ago. Our research sought to understand how the Hani adjusted their livelihoods to new policies, markets, and technologies, and the consequences for biodiversity conservation. We combined landscape, plot, and household surveys, interviews, and reviews of secondary documents, to reconstruct the major changes and responses to challenges in the social–ecological system over previous decades. Significant changes from closed to open canopy of secondary-forest vegetation took place between 1965–1993 and from open-canopy...
Tipo: Peer-Reviewed Reports Palavras-chave: Biodiversity; Cash crops; Conservation and development; Culture; Fallow management; Hani people; Livelihoods; Monoculture; Swidden landscape.
Ano: 2009
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The Role of Participatory Modeling in Landscape Approaches to Reconcile Conservation and Development Ecology and Society
Sandker, Marieke; Autonomous University of Madrid, Spain; Marieke.Sandker@uam.es; Campbell, Bruce M.; Center for International Forestry Research, Bogor, Indonesia; Challenge Program for Climate Change, Agriculture and Food Security, University of Copenhagen, Denmark; b.campbell@cgiar.org; Sayer, Jeffrey A.; International Union for Conservation of Nature, Gland, Switzerland; Faculty of Earth and Environmental Sciences, James Cook University, Cairns, Queensland, Australia ; jeff.sayer@iucn.org; Cowling, Richard; Botany Department, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa; rmc@kingsley.co.za; Kassa, Habtemariam; Center for International Forestry Research, Addis Ababa, Ethiopia; HKassa@cgiar.org; Knight, Andrew T.; Botany Department, Nelson Mandela Metropolitan University, Port Elizabeth, South Africa; current affiliation: Department of Conservation Ecology and Entomology, Stellenbosch University, Matieland, South Africa; tawnyfrogmouth@gmail.com.
Tipo: Peer-Reviewed Reports Palavras-chave: Conservation and development; Landscape approach; Multiple stakeholders; Natural resource policy; Participatory modeling; Systems modeling.
Ano: 2010
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Agricultural Subsidies and Forest Pressure in Malawi's Miombo Woodlands AgEcon
Fisher, Monica G.; Shively, Gerald E..
This paper examines impacts of an agricultural subsidy program on forest pressure in Malawi. Using household survey data, we measure the effect on forest product marketing and on forest clearing of Malawi's Starter Pack Scheme (SPS). Regression results show households receiving a free packet of hybrid maize seed and chemical fertilizer (a "starter pack") had lower levels of commercial forest extraction than nonrecipient households. In addition, no measurable effect of starter pack receipt is found on forest clearing decisions, suggesting the program raised agricultural output without encouraging agricultural expansion. Findings thus indicate potential modest improvement in forest condition due to the SPS.
Tipo: Journal Article Palavras-chave: Africa; Agricultural intensification; Conservation and development; Malawi; Tropical deforestation; Agricultural and Food Policy; Resource /Energy Economics and Policy.
Ano: 2007 URL: http://purl.umn.edu/8646
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