抄録
元の言語 | Japanese |
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ページ(範囲) | 1-10 |
ページ数 | 10 |
ジャーナル | 芸術工学研究 : 九州大学大学院芸術工学研究院紀要 |
巻 | 16 |
DOI | |
出版物ステータス | 出版済み - 3 30 2012 |
これを引用
バングラデシュ・テクナフ半島における森林消失にみるキンマ栽培の影響. / 谷正和; ラフマン, ズルフィカール; 朝廣和夫.
:: 芸術工学研究 : 九州大学大学院芸術工学研究院紀要, 巻 16, 30.03.2012, p. 1-10.研究成果: ジャーナルへの寄稿 › 記事
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TY - JOUR
T1 - バングラデシュ・テクナフ半島における森林消失にみるキンマ栽培の影響
AU - 谷, 正和
AU - ラフマン, ズルフィカール
AU - 朝廣, 和夫
PY - 2012/3/30
Y1 - 2012/3/30
N2 - Rich forests once nurturing wild elephants in the Teknaf Peninsula in Bangladesh have been mostly lost. The cause of this deforestation was not commercial logging or a large-scale development, but the accumulated effects of daily activities by local residents. This paper examines human influences on the forest by cultivation of the betel plant (Piper betel) for its leaves as an important cash crop. This paper (1) analyzes the importance of betel cultivation in local subsistence, (2) evaluates the consumption of forest resources by constructing "pan boroz", the facility in which betel plants are cultivated, and (3) examines the significance of setting up pan boroz in previously forested area through time by recording the date of establishment of all existing pan boroz in field surveys in one village. A result indicates that betel cultivation is crucial for residents surviving in unfavorable conditions for agriculture. As those two ways of betel cultivation affecting the forest are assessed, each factor may contribute to the loss of 5% of the forest area in the village.
AB - Rich forests once nurturing wild elephants in the Teknaf Peninsula in Bangladesh have been mostly lost. The cause of this deforestation was not commercial logging or a large-scale development, but the accumulated effects of daily activities by local residents. This paper examines human influences on the forest by cultivation of the betel plant (Piper betel) for its leaves as an important cash crop. This paper (1) analyzes the importance of betel cultivation in local subsistence, (2) evaluates the consumption of forest resources by constructing "pan boroz", the facility in which betel plants are cultivated, and (3) examines the significance of setting up pan boroz in previously forested area through time by recording the date of establishment of all existing pan boroz in field surveys in one village. A result indicates that betel cultivation is crucial for residents surviving in unfavorable conditions for agriculture. As those two ways of betel cultivation affecting the forest are assessed, each factor may contribute to the loss of 5% of the forest area in the village.
U2 - 10.15017/21844
DO - 10.15017/21844
M3 - 記事
VL - 16
SP - 1
EP - 10
JO - 芸術工学研究 : 九州大学大学院芸術工学研究院紀要
JF - 芸術工学研究 : 九州大学大学院芸術工学研究院紀要
SN - 1349-0915
ER -