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An evolving paradigm of agricultural mechanization development: How much can Africa learn from Asia?
Agricultural mechanization in Africa south of the Sahara — especially for small farms and businesses — requires a new paradigm to meet the needs of the continent’s evolving farming systems. Can Asia, with its recent success in adopting mechanization, offer a model for Africa? An Evolving Paradigm of Agricultural Mechanization Development analyzes the experiences of eight Asian and five African countries. The authors explore crucial government roles in boosting and supporting mechanization, from import policies to promotion policies to public good policies. Potential approaches presented to facilitating mechanization in Africa include prioritizing market-led hiring services, eliminating distortions, and developing appropriate technologies for the African context. The role of agricultural mechanization within overall agricultural and rural transformation strategies in Africa is also discussed. The book’s recommendations and insights should be useful to national policymakers and the development community, who can adapt this knowledge to local contexts and use it as a foundation for further research.
Effects of agricultural mechanization on economies of scope in crop production in Nigeria
Agricultural mechanization has often been characterized by scale-effects and increased specialization. Such characterizations, however, fail to explain how mechanization may grow in Africa where production environments are more heterogeneous and diversification of production may help in mitigating risks from increasingly uncertain climatic conditions. Using panel data from farm households and crop-specific production costs in Nigeria, we estimate how the adoption of animal traction or tractors affects the economies of scope (EOS) between rice, non-rice grains, legume/seed crops, and other crops, which are the crop groups that are most widely grown with animal traction or tractors in Nigeria....
Resilience in farm technical efficiency and enabling factors: Insights from panel farm enterprise surveys in Kazakhstan and Uzbekistan
Economic resilience within the agrifood system is becoming increasingly crucial for assuring sustainable development. This is particularly so in regions with volatile and fragile environments, including Central Asia. Evidence remains scarce regarding what factors can enhance the economic resilience of agents within the agrifood system, including the resilience of productivity and technical efficiency. We partly fill this knowledge gap using the unique panel datasets of farm enterprises in Uzbekistan and southern Kazakhstan, collected in 2019 and 2022, during which these enterprises experienced significant economic shocks in input prices. Using novel methods that combine Inverse Probability W...
Monitoring the agri-food system in Myanmar: Mechanization service providers – January 2022 survey round
A phone survey was conducted in January 2022 to understand the effects of COVID-19 and political instability on Myanmar’s mechanization service providers (MSPs), crucial to enabling smallholder farmers to undertake a range of power-intensive farm and post-harvest operations in a timely manner. This note reports on the results of this survey, the eighth in a series of phone surveys, as well as on trends from earlier surveys.
Overview of the agricultural modernization in Southeast Asia
Despite the importance of Southeast Asia (SEA) region in the world for economy and agriculture, and despite reported evidence of the modernization of various aspects of the agricultural sector, the information has not been compiled in ways that provides more representative insights of the regions, as well as chronological, dynamic perspectives across different aspects of the overall agricultural developments. This report partly fills this knowledge gap by summarizing the key characteristics in SEA region of the agricultural development, as well as changes in related outcomes, such as nutrition, natural resource endowments, and the labor movement into non-farm economies. In doing so, the repo...
Evolution of agricultural mechanization in Vietnam: Insights from a literature review and multiple rounds of a farm household survey
Despite the reportedly rapid growth of mechanization, as well as its unique history in economic and social systems, information on the patterns of agricultural mechanization growth in Vietnam has been limited. Through an extensive review of existing literature and several rounds of nationally representative household survey data, we document the evolution of mechanization (particularly tractors and combine harvesters) in Vietnam, including the heterogeneity across regions and farm sizes, and the emerging roles of the private sector in the supply of machinery and hiring services.
Nutrition-sensitive agriculture diversification and dietary diversity: Panel data evidence from Tajikistan
Nutrition-sensitive agricultural diversification continues to receive interest among developing country stakeholders as a viable option for achieving dual goals of poverty reduction and food/nutrition security improvements. Assessing the effectiveness of this strategy is also essential in countries like Tajikistan. We attempt to enrich the evidence base in this regard. We assess the linkages between household-level agricultural diversification and dietary diversity (both household- and individual-levels) using unique panel samples of households and individual women of reproductive ages in the Khatlon province. Using difference-in-difference propensity-score methods and panel fixed-effects in...
Effects of COVID-19 restrictions on mechanization service providers and mechanization Equipment retailers: Insights from phone surveys in Myanmar
COVID-19 continues to plague global food security not only directly through health effects but also indirectly through responses that restrict key economic functions of the agri-food sector. De-spite the growing literature on the effects of COVID-19 on the agri-food sector, evidence on cer-tain players like mechanization service providers (MSP) and mechanization equipment retailers (MER) remain scarce. This study provides insights into the effects of COVID-19 restrictions on MSP and MER in Myanmar, where the majority of MSP and MER are relatively new and poten-tially vulnerable to these economic shocks, using an unbalanced panel data from five rounds of phone surveys. We find that direct res...
Climate change and women’s voice and agency beyond the household: Insights from India
Women’s Voice & Agency beyond the household (VABH) has increasingly been recognized as critical to strengthening resilience, increasing women’s access to important resources, improving women’s decision-making power, and facilitating broader social networks (Njuki et al. 2022). Despite rapidly intensifying climate change in recent years, a knowledge gap persists as to how climate change may affect women’s VABH in developing countries. This has been particularly challenging in countries like India, which host one of the largest numbers of the poor and has been increasingly plagued by droughts, floods, cyclones, rising temperatures, and increasing rainfall fluctuations. This study provi...
Growth of modern service providers for the African agricultural sector: An insight from a public irrigation scheme in Ghana
This paper describes how modern service providers have emerged in the African agricultural sector, a subject that has been vastly understudied. The paper looks at providers of modern rice mills, power tillers, combine harvesters, and production services at a highly productive rice irrigation scheme in Ghana. These service providers earn net profits that are greater than the profits they would likely achieve from simply expanding rice production without investing in respective machines, suggesting that higher returns primarily induce the emergence of these modern providers. Surpluses and experiences from their years of rice production are likely to have provided the primary finance and knowledge required for entry. The service providers emerged by exploiting both the economies of scale and the economies of scope, keeping rice production as the primary source of income, instead of specializing only in service provisions. Key policy implications are also discussed.
