Swiddeners’ household strategies for the wild harvest of Rauvolfia serpentina and Amorphophallus bulbifer in a Karen swidden system in the Bago Mountains, Myanmar
Swiddeners’ household strategies for the wild harvest of Rauvolfia serpentina and Amorphophallus bulbifer in a Karen swidden system in the Bago Mountains, Myanmar
复制标题
缅甸巴固山区克伦州湿地系统中，湿地人家庭野生采收萝芙木和魔芋的策略
DOI：
10.1007/s12231-019-09450-7
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发表时间：
2019
期刊：
影响因子：
2.6
通讯作者：
Shinya Takeda
中科院分区：
文献类型：
--
作者：
Ei;Yasuyuki Kosaka;Soonthornchareonnon Noppamas;Shinya Takeda
缅甸巴戈山区的伐木工人采集两种具有重要经济价值的非木材林产品--蛇萝芙木（L.）Benth. ex Kurz（夹竹桃科）根和珠芽魔芋Amorphophallus bulbifer（Roxb.）Blume（天南星科）球茎。我们分析了家庭的策略，NTFP收集在ST村位于一条铺好的道路上，直接进入中间商，和KC村连接到一条铺好的道路由10公里的非铺好的步行path. The数量和百分比的两个物种的收割机是在KC村比在ST村。男性对R的贡献率（79.5%）高于女性（20.5%）。蛇在KC村收获，而不是在ST村。妇女可以收集。他们在两个村庄从事家务劳动的有限时间内，两个物种的平均量每次收获KC村高于ST村。R.蛇纹夜蛾的产量分别为441.2kg和626.6kg（分别折合529.5美元和751.9美元），而A.在ST村和KC村，每年的鳞茎产量分别为1175.8 kg和2254.6 kg（117.6美元和225.5美元）。非木材森林方案为家庭成员在收获前季节的生计提供了补充收入。
Swiddeners in the Bago Mountains, Myanmar collect two economically important non-timber forest products (NTFPs)—Rauvolfia serpentina(L.) Benth. ex Kurz (Apocynaceae) roots andAmorphophallus bulbifer(Roxb.) Blume (Araceae) corms. We analyzed household strategies for NTFP collection at ST village located on a paved road with direct access to middlemen, and KC village connected to a paved road by 10 km of a non-paved foot path. The number and percentage of harvesters of both species was greater at KC village than at ST village. Males contributed more (79.5%) than females (20.5%) to theR. serpentinaharvest at KC village but not at ST village. Women could collectA. bulbiferwithin the limited time they had available from undertaking household tasks at both villages. The average amount of both species per harvest was higher at KC village than at ST village. The total production amounts ofR. serpentinawere 441.2 kg and 626.6 kg (valued at USD 529.5 and USD 751.9), and those ofA. bulbiferwere 1175.8 kg and 2254.6 kg (USD 117.6 and USD 225.5) per year at ST village and KC village, respectively. The NTFPs provided supplementary income for household members in the pre-harvest season of the swidden livelihood.