Longhurst R
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The following four articles describe several aspects of the complex yet basic processes of food production and consumption in African settings. Three elements in the picture stand out as subjects of current research and development action: traditional food crops, seasonality and women's activities. It is important that specialists enhance their understanding of those processes and the dynamic interrelations among particular elements, in the interests of improved nutrition and rural development.
以下四篇文章描述了非洲背景下复杂而基础的粮食生产与消费过程的几个方面。图中的三个要素作为当前研究与发展行动的主题脱颖而出：传统粮食作物、季节性和妇女活动。为了改善营养和农村发展，专家们增强对这些过程以及特定要素之间动态相互关系的理解非常重要。
