Effects Of Agricultural Mechanization On Economies Of Scope In Crop Production In Nigeria PDF Download
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Author | : Takeshima, Hiroyuki |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 30 |
Release | : 2018-09-06 |
Genre | : Political Science |
ISBN | : |
Download Effects of agricultural mechanization on economies of scope in crop production in Nigeria Book in PDF, ePub and Kindle
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. The results indicate that the adoption of these mechanization technologies is associated with lower EOS between non-rice grains, legume/seed crops, and other crops, but greater EOS between rice and other crops. An increase in EOS for rice is indicated in both primal and dual analytical approaches. Mechanical technologies may raise EOS between crops that are grown in more heterogeneous environments, even though it may lower EOS between crops that are grown in relatively similar environments. To the best of our knowledge, this is the first paper that shows the effects of mechanical technologies on EOS in agriculture in developing countries.
Author | : Takeshima, Hiroyuki |
Publisher | : Intl Food Policy Res Inst |
Total Pages | : 41 |
Release | : 2018-08-17 |
Genre | : Political Science |
ISBN | : |
Download Overview of the evolution of agricultural mechanization in Nigeria Book in PDF, ePub and Kindle
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 low despite the declining share of the workforce engaged in the agricultural sector. Agricultural transformation in the form of a declining agricultural labor force has happened partly through the growth in the oil industry since the 1970s. Instead of inducing further exit from farming, tractor adoptions in Nigeria might have helped those who have remained in farming to start expanding their production scale. A knowledge gap, however, still remains regarding the dominance of large tractors and the potential effects of tractor adoptions on smallholders who have yet to adopt them.
Author | : Food and Agriculture Organization of the United Nations |
Publisher | : Food & Agriculture Org. |
Total Pages | : 150 |
Release | : 2019-03-13 |
Genre | : Technology & Engineering |
ISBN | : 9251308713 |
Download Sustainable Agricultural Mechanization: A Framework for Africa Book in PDF, ePub and Kindle
This framework presents ten interrelated principles/elements to guide Sustainable Agricultural Mechanization in Africa (SAMA). Further, it presents the technical issues to be considered under SAMA and the options to be analysed at the country and sub regional levels. The ten key elements required in a framework for SAMA are as follows: The analysis in the framework calls for a specific approach, involving learning from other parts of the world where significant transformation of the agricultural mechanization sector has already occurred within a three-to-four decade time frame, and developing policies and programmes to realize Africa’s aspirations of Zero Hunger by 2025. This approach entails the identification and prioritization of relevant and interrelated elements to help countries develop strategies and practical development plans that create synergies in line with their agricultural transformation plans. Given the unique characteristics of each country and the diverse needs of Africa due to the ecological heterogeneity and the wide range of farm sizes, the framework avoids being prescriptive.
Author | : Karim Houmy |
Publisher | : Integrated Crop Management |
Total Pages | : 112 |
Release | : 2013 |
Genre | : Business & Economics |
ISBN | : |
Download Agricultural Mechanization in Sub-Saharan Africa Book in PDF, ePub and Kindle
The manual work carried out by farmers and their families is often both arduous and time consuming and in many countries this is a major constraint to increasing agricultural production. Such day-to-day drudgery is a major contributoring factor in the migration of people, particularly the young, from the rural countryside to seek the prospect of a better life in the towns and cities. Farm production can be substantially increased through the use of mechanical technologies which both are labor-saving and directly increase yields and production. This document provides guidelines on the development and formulation of an agricultural mechanization strategy and forms part of FAO's approach on sustainable production intensification.
Author | : Gordon Gemmill |
Publisher | : |
Total Pages | : 76 |
Release | : 1973 |
Genre | : Agriculture |
ISBN | : |
Download A Framework for Research on the Economics of Farm Mechanization in Developing Countries Book in PDF, ePub and Kindle
Agricultural economics research paper presenting a framework for the economic analysis of the social implications and economic implications of agricultural mechanization in developing countries - specifies the major types of agricultural policy decisions in this field and the research needs for improving decision making, reviews selected economic studies on farm mechanization in terms of research methodology, etc., and makes suggestions for the redirection of research. Bibliography pp. 57 to 67.
Author | : A. C. Nwosu |
Publisher | : |
Total Pages | : 44 |
Release | : 1989 |
Genre | : Agricultural systems |
ISBN | : |
Download Agricultural Mechanization in Nigeria Book in PDF, ePub and Kindle
Author | : National Agricultural Development Committee (Nigeria). Study Group on Mechanization of Agriculture |
Publisher | : |
Total Pages | : 70 |
Release | : 1971 |
Genre | : Agriculture |
ISBN | : |
Download Report of the Study-Group on Mechanization of Agriculture Book in PDF, ePub and Kindle
Author | : Josef Kienzle |
Publisher | : Food & Agriculture Organization of the UN (FAO) |
Total Pages | : 368 |
Release | : 2013 |
Genre | : Agricultural machinery |
ISBN | : |
Download Mechanization for Rural Development Book in PDF, ePub and Kindle
This publication gives a wide-ranging perspective on the present state of mechanization in the developing world, and, as such, constitutes a solid platform on which to build strategies for a sustainable future. Farm mechanization forms an integral plank in the implementation of sustainable crop production intensification methodologies and sustainable intensification necessarily means that the protection of natural resources and the production of ecosystem services go hand-in-hand with intensified production practices. This requires specific mechanization measures to allow crops to be established with minimum soil disturbance, to allow the soil to be protected under organic cover for as long as possible, and to establish crop rotations and associations to feed the soil and to exploit crop nutrients from various soil horizons. This work is the starting point to help the reader understand the complexities and requirements of the task ahead.
Author | : Hiroyuki Takeshima |
Publisher | : |
Total Pages | : |
Release | : 2017 |
Genre | : |
ISBN | : |
Download The Roles of Agroclimatic Similarity and Returns on Scale in the Demand for Mechanization Book in PDF, ePub and Kindle
Author | : P. Narasimha Rao |
Publisher | : |
Total Pages | : 248 |
Release | : 2003 |
Genre | : Agriculture |
ISBN | : |
Download Economic Efficiency and Farm Mechanisation Book in PDF, ePub and Kindle
Modernisation Of Agriculture Is A Worldwide Trend. Modernisation And Technological Inputs Are Highly Interrelated. Among Technological Innovations, The Mechanization Is Perhaps The Most Critical One. Unfortunately, The History Of Agricultural Policy In Many Developing Countries, Including India, Is Replete With Controversies When It Come To Mechanization. Mechanization Was Dubbed As Anti-Labour, Anti-Employment, Anti-Poor, And Hence Needs To Be Discouraged At Any Cost. Over The Years, The Scare Among Policy Makers About Mechanization Has Receded In Its Intensity But The Phobia Has Not Disappeared. Many Economists Have Also Contributed To The Predicament Of Policy Makers In This Regard. Part Of It Was Ideological And Visibly Anti-Big Farmer Oriented. In This Perspective, Mechanization Was Identified With Large Farms And Big Farmers. The Present Study About The Impact Of Mechanization, Is Able To Pinpoint With A Great Deal Of Accuracy, The Desirable Consequences And Welcome Features Of Mechanization. It Is Able To Explore The Effects Of Mechanization On Farm Income, Employment, Productivity And Economic Efficiency In Crop Production. The Arguments That Have Been Made In The Present Study Regarding The Social Costs And Benefits Of The Existing Pattern Of Mechanization Leads To The Conclusion That Net Social Benefits Are Positive. Analysis Of Data From The Present Study Indicates That The Existing Pattern Of Mechanization Does Not Add To Unemployment In The Region, Where The Thrust Is To Expand Agricultural Output, Because Machines Are Used In Response To Worthwhile Techno-Economic Considerations And High Cost Of Draught Power. As Machines Help To Save Resources, Hitherto Allotted To Maintain Draught Animals They Enable An Increase In Output By Raising Crop Intensity And Yield Per Acre. Their Use May Be Socially More Beneficial In The Context Of Shortages And High Prices Of Agricultural Commodities. The Increase In The Scale Of Operation, The Rise In The Crop Intensity And Yield Per Acre Made Possible By Mechanization Can Lead To A Net Increase In Farm Employment. Being In An Age Of Technology, We Simply Cannot Ignore This Beneficial Fallout From Mechanization. Although, The Empirical Work Is Confined To Andhra Pradesh, In Its Analytical Framework, Methodology And Discussion Of Relevant Issues It Has Much Wider Application. It Is A Major Contribution To The Research And Would Be Useful To Economists, Agricultural Scientists And Policy Makers.