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Demand for mechanization in Nigeria is growing in a fairly consistent way predicted by economic theories. The farming system has intensified and the use of animal traction has grown at a substantial rate. Demand side factors considerably explain the low adoptions of tractors in Nigeria. Where demand is sufficient for tractors, the private sector has emerged over time as a more efficient provider of hiring services (particularly farmer-tofarmer services) than the public sector. Conditions are consistent with the hypotheses that, because of generally low support for the agricultural sector in Nigeria in the past few decades, agricultural mechanization (tractor use in particular) has remained l...
Managing biotic stress, such as pests, diseases, and weeds, remain critical in enhancing the productivity of agrifood systems in developing countries, including Nigeria. The public sector continues to seek solutions for efficient and effective measures for addressing these biotic stresses, ranging from varietal technologies, improved crop husbandry, and the application of agrochemicals. The field-level evidence remains scarce regarding the effectiveness of these measures in developing countries like Nigeria. Furthermore, increasing climate uncertainty poses further challenges in identifying effective measures. This study assesses the damage abatement effects of agrochemicals in Nigeria and h...
In this study, we contribute to such efforts to enhance the use of tractors in Africa by describing the key characteristics of markets for tractors in Nigeria. Nigeria is among a set of countries in Africa that has both low agricultural productivity and low agricultural mechanization growth (Malabo Montpellier Panel 2018). Current understanding of the tractor market in Nigeria mainly highlights only specific aspects of mechanization issues or only delves into the application of specific emergent mechanization technologies. Consequently, many stakeholders do not have sufficient understanding of how tractor markets in Nigeria are organized both in vertical and in geographic terms.
This paper presents results of a small survey of tractor owner-operators conducted in Kaduna and Nasarawa states in Nigeria. Following are the key findings from simple descriptive statistics: (1) owner-operators who buy tractors from the private market or from private individuals are more efficient than those who receive tractors through government programs, providing services to a greater area at lower costs, including during the off-peak season; (2) providing access to a wider range of tractor horsepowers may improve efficiency over diverse soil types; (3) similar to some Asian countries in the 1980s, tractor operations are mostly concentrated in interviewees local home districts, though a fraction form groups and serve in distant locations to earn greater revenues.
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.
In this era of globalization, millions of highly qualified professionals from Africa are dispersed across the globe for economic and humanitarian reasons. Unsurprisingly, these waves of migration have created brain drain in many of these countries, but those in the Diaspora are relying more on social media to reconnect with their homeland. This book is a compendium of thoughts shared with hundreds of people on Facebook for more than six years by a Nigerian-Australian who desperately wanted a change in his homeland. The fundamental point is that distance should not be a barrier to political participation in this twenty-first century.
Air pollution has always been a trans-boundary environmental problem and a matter of global concern for past many years. High concentrations of air pollutants due to numerous anthropogenic activities influence the air quality. There are many books on this subject, but the one in front of you will probably help in filling the gaps existing in the area of air quality monitoring, modelling, exposure, health and control, and can be of great help to graduate students professionals and researchers. The book is divided in two volumes dealing with various monitoring techniques of air pollutants, their predictions and control. It also contains case studies describing the exposure and health implications of air pollutants on living biota in different countries across the globe.
Politics, Economy, and Society in Twentieth-Century Nigeria, by Ayodeji Olukoju and Tokunbo A. Ayoola, examines key social, political, and economic issues in Nigeria since the colonial period. This book brings together writings on colonial, postcolonial, and contemporary history of Nigeria that provide a panoramic view of diversity, bridge gaps in Nigerian history, and engage with pioneering scholarship in railway and social history in Nigeria by James Olawale Oyemakinde. Some of the themes and perspectives discussed throughout this collection include: contemporary challenges of poverty, unemployment, leadership and governance deficit, entrepreneurship, urbanization, and the underdevelopment of the agricultural and transport systems. Politics, Economy, and Society in Twentieth-Century Nigeria demonstrates that understanding the past helps to develop appropriate policies for contemporary challenges. As highlighted in this volume, it is important to appreciate the significance of context in historical explanation and in the application and adaptation of ideas across space and time.
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