共查询到20条相似文献,搜索用时 15 毫秒
1.
2.
6.
8.
10.
11.
12.
13.
14.
《Scottish Geographical Journal》2013,129(10):546-548
16.
17.
18.
20.
H. Crawford Angus 《Scottish Geographical Journal》2013,129(3):133-141
The small volcanic and limestone islands of the Lesser Antilles, in the eastern Caribbean, have a continuous history of commercial agricultural production which goes back 370 years. During this period, conditions of the environment, both natural (volcanoes, earthquakes, hurricanes, droughts) and human‐induced (deforestation, erosion, land degradation and reduction in the water‐table), have interfered with development in a variety of ways. The paper reviews past and present situations, and considers how growing sectoral imbalances may accentuate the resulting problems. 相似文献