第六届国际水土保持会议于1989年11月中旬在肯尼亚、埃塞俄比亚首都内罗毕和亚的斯亚贝巴召开。320位代表分别来自42个国家。会议讨论了如何最有效地保护世界环境免受污染和其它人为的破坏,总结了近年来水保工作的经验。通过考察,可以看到两国的主要水土保持措施是:宽窄梯田,“Fanya Juu”梯田(一种田埂在渠上面的 The 6th International Conference on Soil and Water Conservation took place in mid-November 1989 in Kenya, the capital of Ethiopia, Nairobi and Addis Ababa. 320 representatives from 42 countries respectively. The meeting discussed how to most effectively protect the world environment from pollution and other man-made damage and summed up the experience of water conservancy work in recent years. Through inspection, we can see that the main water and soil conservation measures in both countries are: wide and narrow terraces, “Fanya Juu” terraces