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Showing items 1 through 9 of 230.-
Library ResourcePolicy Papers & BriefsApril, 2011
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Library ResourceJournal Articles & BooksDecember, 2016Vietnam
Vietnam has pilot-tested a payment for forest environmental services (PFES) program in an effort to restore and protect forest areas, some of which have been severely degraded by the excessive cutting of trees by small-scale farmers planting annual crops on steep, sloping lands. The pilot program implemented in southern Vietnam seems to be successful, yet the program in northern Vietnam has not produced the desired rates of planting and maintaining forest areas.
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Library ResourceJournal Articles & BooksDecember, 2016India, Southern Asia
Impact of dynamic land use and land cover changes on the livelihood of local communities and ecosystem services is a major concern. This is particularly evident in most dryland agricultural systems in South Asia. We study land use/land cover (LULC) changes over the last two decades in a watershed (9589 ha) located in semi-arid eco-region in South India (Anantapuram district) using Landsat and IRS imagery. We captured additional data through field observations and focused group discussions.
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Library ResourcePolicy Papers & BriefsMay, 2008Nigeria
Stochastic frontier analysis was used to examine input demand elasticities and determinants of technical inefficiency of rainfed farmers in Nigeria. Allocative efficiency of the factor inputs was computed using the marginal value product. Our results show that herbicide has the highest elasticities. It is followed by seeds, fertilizers and land. Labour has the least contribution to the output. None of the respondents optimally allocated the inputs. A large number of the farmers underutilized the variables land, seeds, fertilizer and herbicide, whereas numerous farmers over-utilized labour.
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Library ResourceConference Papers & ReportsDecember, 2005Thailand
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Library ResourceJournal Articles & BooksDecember, 2018Ethiopia
Land degradation is a major challenge limiting crop production in Ethiopia. Integrated soil and water conservation is widely applied as a means to reverse the trend and increase productivity. This study investigated the effects of such integrated approaches at two sites, Jeldu and Diga, in Western Ethiopia. A split plot design with physical soil and water conservation in the main plots and agronomic practices in the sub plots was employed.
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Library ResourcePolicy Papers & BriefsDecember, 2017
With current rates of land degradation reaching ten to twelve million ha per year, there is an urgent need to scale up and out successful, profitable and resource-efficient sustainable land management practices to maintain the health and resilience of the land that humans depend on. As much as 500 million out of two billion ha of degraded land, mainly in developing countries, have restoration potential, offering an immediate target for restoration and rehabilitation initiatives.1 In the past, piecemeal approaches to achieving sustainable land management have had limited impact.
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Library ResourceJournal Articles & BooksSeptember, 2013Japan
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Library ResourceJournal Articles & BooksDecember, 2016Tanzania
This paper focuses on the application of the concept of Integrated Water Resources Management (IWRM) in Tanzania. It asks: how did IWRM affect the rural and fast-growing majority of smallholder farmers' access to water which contributes directly to poverty alleviation and employment creation in a country where poverty and joblessness are high?
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Library ResourceMultimediaAugust, 2018Latvia, Nigeria
Rural households are displaced from their lands without any plan in place to resettle or compensate them, for a promise of improvement in their living standards. This has not only resulted in a decline in the living standard of the rural populace, in terms of loss of land and livelihoods, the poor are also further marginalized and impoverished. This study examines the welfare implication of domestic land grabs among rural households in Delta State, Nigeria, employing primary data obtained from one hundred and seventy-three representative farming households.
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