Diao Xinshen, Reardon Thomas, Kennedy Adam, DeFries Ruth S., Koo Jawoo, Minten Bart, Takeshima Hiroyuki, Thornton Philip
International Food Policy Research Institute (IFPRI), Washington, DC, USA
Michigan State University, East Lansing, MI, USA
The number of people living in rural areas of low and middle-income countries is projected to increase in the coming decades. It is in the rural areas of these countries where a large majority of the world’s extreme poor reside. The livelihoods of two to three billion rural people depend on small farms. These small farms are responsible for the production and supply of a large portion of the calories feeding low- and middle-income countries. Small farms are also preservers of crops and associated biodiversity and with the right incentives can contribute to land stewardship. Small farms are diverse, and, hence, so are their associated challenges. We categorize small farms as commercial farms, small farms in transition and subsistence-oriented farms and highlight evidence-based innovations for the sustainable transformation of each type of small farm. Broadly, small farms face high transaction costs, lack collective action, and experience coordination failure in production and marketing. Lack of market access is also a major challenge. Investments in infrastructure, including those that support access to digital technologies, can improve farmers’ access to markets and incentives as well as foster growth in the midstream segments of the value chain that provide inputs, storage, processing, and logistics to small farms. Rural Non-Farm Employment (RNFE) is increasingly the main source of income for most small farmers and provides them with a risk diversification strategy and cash, both to purchase food and for farm investments to raise productivity, expand commercial activities, and produce higher-value products. Public investments and policies that facilitate growth of the agrifood system must pay more attention to creating enabling environments for the development of RNFE and strengthening the synergy between agriculture and RNFE in rural areas.
预计在未来几十年中,低收入和中等收入国家农村地区的人口数量将会增加。世界上绝大多数极端贫困人口居住在这些国家的农村地区。二三十亿农村人口的生计依赖于小农场。这些小农场为低收入和中等收入国家提供了大部分的热量供应。小农场也是作物及相关生物多样性的保护者,在适当激励措施下,能够促进土地管理。小农场多种多样,因此它们面临的挑战也各不相同。我们将小农场分为商业农场、转型期小农场和自给型农场,并着重介绍每种类型小农场可持续转型的循证创新方法。总体而言,小农场面临着交易成本高、缺乏集体行动以及在生产和销售方面存在协调失灵等问题。市场准入不足也是一项重大挑战。对基础设施的投资,包括那些支持数字技术接入的投资,可以改善农民进入市场的机会和激励措施,同时促进价值链中游环节的发展,这些环节为小农场提供投入、储存、加工和物流服务。农村非农业就业日益成为大多数小农户的主要收入来源,并为他们提供了风险分散策略以及现金,用于购买食品和进行农业投资,以提高生产力、扩大商业活动并生产高价值产品。促进农业食品系统增长的公共投资和政策必须更加注重为农村非农业就业的发展创造有利环境,并加强农村地区农业与农村非农业就业之间的协同作用。