期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
布基纳法索的礼仪习俗
1
作者 王文轩 《当代世界》 北大核心 2004年第9期43-44,共2页
累人的礼节 在非洲布基纳法索国的最主要的土语--摩西语当中,我们这群皮肤颜色比较淡的外国人都被叫做NASALA,其实这就相当于台湾人从前叫外国人都一律称呼"阿斗仔"的意思一样.每当我在路上行走或骑自行车时,途中遇到的小朋... 累人的礼节 在非洲布基纳法索国的最主要的土语--摩西语当中,我们这群皮肤颜色比较淡的外国人都被叫做NASALA,其实这就相当于台湾人从前叫外国人都一律称呼"阿斗仔"的意思一样.每当我在路上行走或骑自行车时,途中遇到的小朋友只要老远见到我,一定会冲上前来,对着我喊:"阿斗仔,你好!",即便是距离遥远,来不及冲到我面前来,也会隔着遥远的距离挥手对着我如此大声叫喊,所以出门一趟,就得要沿路不停地挥手说"你好、你好"地一个个回应过去,说实在地,这样子一路喊下来还真的是很累人的一件事情! 展开更多
关键词 礼仪习俗 非洲 布基纳法索国 牵手方式 问候语
下载PDF
Fire temperature and residence time during dry season burning in a Sudanian savanna-woodland of West Africa with implication for seed germination 被引量:2
2
作者 Sidzabda Djibril Dayamba Patrice Savadogo +3 位作者 Didier Zida Louis Sawadogo Daniel Tiveau Per Christer Oden 《Journal of Forestry Research》 SCIE CAS CSCD 2010年第4期445-450,522,523,共8页
Prescribed fire is used in the Sudanian savanna-woodland of West Africa as a forest management tool. An experiment was carried out to assess the effects of season of burning, and different vertical probe positions on ... Prescribed fire is used in the Sudanian savanna-woodland of West Africa as a forest management tool. An experiment was carried out to assess the effects of season of burning, and different vertical probe positions on maximum fire temperature and temperature residence time above 60℃ which is considered lethal for plant tissues. Seasons of burning considered were: an early season fire set at the beginning of the dry season (beginning of December), mid-season fire set at the peak of the dry season (mid-January), and a late season fire at the end of the dry season (end of March). The effects of these fires on the germination of buried seeds of three socio-economically valuable tree species were also examined. Results indicated significant differences in maximum fire temperature and residence time with respect to season of burning and vertical probe position (p 〈 0.001). The highest and longest lasting temperatures were observed at 20 cm above ground during early fire and at the soil surface during mid-season and late fires. This, in turn, affected germination responses of seeds buried at different soil depths. Implications of these findings in the current management practices are discussed. 展开更多
关键词 Burkina Faso fire season regeneration Savanna-woodland tropical ecosystem
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部