Abstract
This article discusses the system of classification of forest types used by the Pwo Karen in Thung Yai Naresuan Wildlife Sanctuary in western Thailand and the role of nontimber forest products (NTFPs), focusing on wild food plants, in Karen livelihoods. The article argues that the Pwo Karen have two methods of forest classification, closely related to their swidden farming practices. The first is used for forest land that has been, or can be, swiddened, and classifies forest types according to growth conditions. The second system is used for land that is not suitable for cultivation and looks at soil properties and slope. The article estimates the relative importance of each forest type in what concerns the collection of wild food plants. A total of 134 wild food plant species were recorded in December 2004. They account for some 80–90% of the amount of edible plants consumed by the Pwo Karen, and have a base value of Baht 11,505 per year, comparable to the cash incomes of many households. The article argues that the Pwo Karen reliance on NTFPs has influenced their land-use and forest management practices. However, by restricting the length of the fallow period, the Thai government has caused ecological changes that are challenging the ability of the Karen to remain subsistence oriented. By ignoring shifting cultivators’ dependence on such products, the involvement of governments in forest management, especially through restrictions imposed on swidden farming practices, is likely to have a considerable impact on the livelihood strategies of these communities.
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Acknowledgment
I would like to thank the population of Gomongta and Sanepong for their help and support during the fieldwork. I would also like to thank Yoko Hayami, Dietrich Schmidt -Vogt, Ole Mertz, and Theresa Wong for their helpful comments. I gratefully acknowledge the financial contribution of the Japanese Society for the Promotion of Science toward the cost of the fieldwork.
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Delang, C.O. Indigenous Systems of Forest Classification: Understanding Land Use Patterns and the Role of NTFPs in Shifting Cultivators’ Subsistence Economies. Environmental Management 37, 470–486 (2006). https://doi.org/10.1007/s00267-005-0097-2
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DOI: https://doi.org/10.1007/s00267-005-0097-2