IDE, an NGO, has been active in Zambia since 1997 promoting dry-season horticulture among poor rural farmers using appropriate small-scale irrigation technology.

• 描述:IDE，一种小规模灌溉技术，1997年在赞比亚流行使用，大多是贫穷的农户在旱季用于园艺方面的灌溉。