Traditional farming in the mountainous region of Bangladesh and its modifications
文献类型：期刊论文
| 作者 | MISBAHUZZAMAN Khaled |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2016-08 |
| 卷号 | 13期号:8页码:1489-1502 |
| 关键词 | Shifting cultivation Chittagong Hill Tracts Agroforestry Food security |
| ISSN号 | 1672-6316 |
| 通讯作者 | MISBAHUZZAMAN Khaled |
| 英文摘要 | Shifting cultivation is a traditional farming system practiced in the tropical mountainous areas. Although it has been widely perceived as an economically inefficient and environmentally harmful agricultural production system, recent science reviews, however, indicate that the deleterious impacts of shifting cultivation on environment may have been overestimated. Despite the pressures of agricultural intensification in areas where shifting cultivation occurs, farmers across the tropics still maintain this traditional farming system. The objective of this study was to explore existing traditional shifting cultivation practices and their various modifications including the innovative farming techniques developed by farmers in the Chittagong Hill Tracts (CHTs), the mountainous region of Bangladesh, and examine their importance with respect to recent socio-economic and environmental changes. The study revealed that shifting cultivation still exists as the most dominant farming method which supports livelihoods and culture of the hill ethnic people. However, demand for more food and household income to meet livelihood needs of an increasing population combined with a rapid deterioration of soil and water quality over decades contributed to development of innovative farming practices through fallow land farming, crop substitution, agroforestry and homestead gardening in the CHTs. Through these farming techniques farmers maintain a strong relationship with traditional knowledge system embedded in the age-old shifting cultivation practices.Today state policies and market forces act in favor of replacement of traditional farming with intensive cash crop agriculture. It seems that disappearance of traditional farming practices from the hills may threaten local biodiversity and food security. It may be recommended that shifting cultivation should be encouraged in areas where they have potential for contributing to preservation of native biodiversity and ecosystem services, and protection of local peoples' food security and cultural identity. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/17449]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2016_Vol13 No.8 |
| 推荐引用方式 GB/T 7714 | MISBAHUZZAMAN Khaled. Traditional farming in the mountainous region of Bangladesh and its modifications[J]. Journal of Mountain Science,2016,13(8):1489-1502. |
| APA | MISBAHUZZAMAN Khaled.(2016).Traditional farming in the mountainous region of Bangladesh and its modifications.Journal of Mountain Science,13(8),1489-1502. |
| MLA | MISBAHUZZAMAN Khaled."Traditional farming in the mountainous region of Bangladesh and its modifications".Journal of Mountain Science 13.8(2016):1489-1502. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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