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Showing items 1 through 9 of 6.
  1. Library Resource
    Journal Articles & Books
    October, 2013
    Hungary, Laos, Europe, Asia

    Worldwide, only a few 'fatty' pig breeds exist with different and/or regional utilization. Using the Hungarian Mangalica, which almost went extinct in Europe and the Lao Moo Lat pig, which still has a large population in South-East Asia as exemples, we wanted to demonstrate that indigenous (fatty) pig breeds may represent both national value and tremendous economic potential. Since these less prolific and less productive breeds cannot contribute to mass production, new market roles and methods should be established for them in the premium segment of pork trading.

  2. Library Resource
    Journal Articles & Books
    December, 2016
    Vietnam, Laos, Cambodia, China

    After reviewing the main causes and effects of land degradation and erosion in the uplands of mainland Southeast Asia, this chapter presents several case studies of recent land-use changes governed by economic, political and institutional transitions, the expansion of teak and rubber tree plantations in northern Laos and southwest China, respectively, and of monocropping coffee in the Central Highlands of Viet Nam. We explain how these environmental disturbances are altering water and soil resources across different geographic scales, from the agricultural plot to the headwater catchment.

  3. Library Resource
    Journal Articles & Books
    January, 2014
    Laos

    This paper examines and discusses issues concerning the smallholder teak forestry in taungya style in southern Laos. The Provincial department of Agriculture and Forestry of Champasack Province introduced teak forestry for two reasons; poverty reduction and reforestation. We have conducted surveys in a rural village which has typical features of population size and ethnic. Questionnaire survey and field survey with GPS were conducted to collect household-level information and to produce an accurate land-use map respectively.

  4. Library Resource
    Journal Articles & Books
    December, 2016
    Laos

    Soil erosion supplies large quantities of sediments to rivers of Southeastern Asia. It reduces soil fertility of agro-ecosystems located on hillslopes, and it degrades, downstream, water resource quality and leads to the siltation of reservoirs. An increase in the surface area covered with commercial perennial monocultures such as teak plantations is currently observed at the expanse of traditional slash-andburn cultivation systems in steep montane environments of these regions.

  5. Library Resource
    Journal Articles & Books
    December, 2016
    Vietnam, Laos, Asia

    The humid tropics are exposed to an unprecedented modernisation of agriculture involving rapid and mixed land-use changes with contrasted environmental impacts. Afforestation is often mentioned as an unambiguous solution for restoring ecosystem services and enhancing biodiversity. One consequence of afforestation is the alteration of streamflow variability which controls habitats, water resources, and flood risks. We demonstrate that afforestation by tree planting or by natural forest regeneration can induce opposite hydrological changes.

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