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Author: Dr Clair H. Hershey
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786760029
Category : Technology & Engineering
Languages : en
Pages : 358
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Book Description
Discusses the growing importance of cassava as a global crop; Reviews trends and challenges in cassava cultivation in Asia, Africa and Latin America; Summarises current best practice in cassava agronomy, including seed systems, soil and nutrient management, crop rotations and intercropping, and postharvest management
Author: Peter Oakley
Publisher: Food & Agriculture Org.
ISBN: 9789251014530
Category : Business & Economics
Languages : en
Pages : 156
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Book Description
The framework of development; Understanding extension; Social and cultural factors in extension; Extension and comunication; Extension methods; The extension agent; The planning and evaluation of extension programmes; Extension an special target groups.
Author: Daniel Benor
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 100
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Book Description
Organization pattern on the training and visit; System of agricultural extension; Reforming extension: basic guidelines; The training and visit system: main features; Personnel and physical requirements; Impact of effective extension.
Author: John Howell
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 130
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Book Description
Author: Gershon Feder
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 62
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Book Description
The paper analyzes several aspects of the operation and effects of the T & V extension system. Specific questions related to the supply of, and demand for, extension agents (VEW) visits, the presence or absence of farm size bias in VEW visits, seasonal and longer-term variations in the pattern of VEW visits, the relative importance of the VEW as a source of information to farmers, and the crop yields obtained by farmers in relation to their main sources of agricultural advice are addressed in detail. The paper draws the following main conclusions. Most (85 percent) contact farmers are visited regularly, and the majority of noncontact farmers also have some interaction with VEWs, suggesting that the supply of extension services is adequate. VEWs appear to be more active in the dry season than in the rainy season, which may be attributable to an emphasis on irrigated crop technology. As experience with the T & V system increases, contact farmers appear to receive fewer visits from VEWs, but visits to noncontact farmers increase. VEWs play a more important role as a disseminators of information in areas operating the T & V system than in areas relying on the older community development system of extension.
Author: Davis, Kristin E.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Political Science
Languages : en
Pages : 14
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Book Description
Agricultural extension provides the critical connection from agricultural innovation and discovery to durable improvements at scale, as farmers and other actors in the rural economy learn, adapt, and innovate with new technologies and practices. However, lack of capacity and performance of agricultural extension in lower- and middle-income countries is an ongoing concern. Research on agricultural extension and advisory services (in short, extension) has been an integral part of the CGIAR Research Program on Policies, Institutions, and Markets (PIM) since its inception. This brief synthesizes key findings from research funded by and linked to PIM from 2012 to 2021, presenting lessons learned and a vision for the future of extension. A list of all PIM-related extension and advisory services research is provided at the end. Designing and implementing effective provision of extension is complex, and efforts to strengthen extension services often fall into a trap of adopting “best practice” blueprint approaches that are not well-tailored to local conditions. An expansive literature examines the promises and pitfalls of common approaches, including training-and-visit extension systems, farmer field schools, and many others (Anderson and Feder 2004; Anderson et al. 2006; Waddington and White 2014; Scoones and Thompson 2009). To understand extension systems and build evidence for what works and where, the “best-fit” framework, a widely recognized approach developed by Birner and colleagues (2009) and adapted by Davis and Spielman (2017), offers a simple impact chain approach (Figure 1). The framework focuses on a defined set of extension service characteristics that affect performance: governance structures and funding; organizational and management capacities and cultures; methods; and community engagement — all of which are subject to external factors such as the policy environment, agroecological conditions, and farming-system heterogeneity. To enhance extension performance and, ultimately, a wide range of outcomes and impacts, new and innovative interventions can be applied and adapted within this set of extension characteristics.
Author: William M Rivera
Publisher: Routledge
ISBN: 9781032225937
Category : Business & Economics
Languages : en
Pages : 0
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Book Description
First published in 1987, Agricultural Extension Worldwide presents an international perspective on agricultural extension and highlights extension as an integral function of agricultural development. Agricultural extension is one of the largest nonformal problem-solving educational systems in the world. It is generally concerned with transferring knowledge and research to farmers but may include services to other target audiences such as farm families and rural youth, as well as serve for developing rural community resources. In sixteen chapters, various major systems of extension are discussed along with factors that make for their success or failure, including the linkages required and the policy and financial supports necessary to make them effective. This book is a must read for scholars and researchers of agricultural economics, agricultural policy and agriculture in general.
Author: Dr Clair H. Hershey
Publisher: Burleigh Dodds Science Publishing
ISBN: 1786760029
Category : Technology & Engineering
Languages : en
Pages : 358
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Book Description
Discusses the growing importance of cassava as a global crop; Reviews trends and challenges in cassava cultivation in Asia, Africa and Latin America; Summarises current best practice in cassava agronomy, including seed systems, soil and nutrient management, crop rotations and intercropping, and postharvest management
Author: Robert E. Evenson
Publisher: Elsevier
ISBN: 0080545270
Category : Business & Economics
Languages : en
Pages : 847
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Book Description
Volume 3 of this series of the Handbooks in Economics follows on from the previous two volumes by focusing on the fundamental concepts of agricultural economics. The first part of the volume examines the developments in human resources and technology mastery. The second part follows on by considering the processes and impact of invention and innovation in this field. The effects of market forces are examined in the third part, and the volume concludes by analysing the economics of our changing natural resources, including the past effects of climate change.Overall this volume forms a comprehensive and accessible survey of the field of agricultural economics and is recommended reading for anyone with an interest, either academic or professional, in this area.*Part of the renown Handbooks in Economics series*Contributors are leaders of their areas*International in scope and comprehensive in coverage
Author: Bruce L. Gardner
Publisher: Elsevier
ISBN: 0444518738
Category : Business & Economics
Languages : en
Pages : 847
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Book Description
Volume 3 of this series of the Handbooks in Economics follows on from the previous two volumes by focusing on the fundamental concepts of agricultural economics. The first part of the volume examines the developments in human resources and technology mastery. The second part follows on by considering the processes and impact of invention and innovation in this field. The effects of market forces are examined in the third part, and the volume concludes by analysing the economics of our changing natural resources, including the past effects of climate change. Overall this volume forms a comprehensive and accessible survey of the field of agricultural economics and is recommended reading for anyone with an interest, either academic or professional, in this area. *Part of the renown Handbooks in Economics series *Contributors are leaders of their areas *International in scope and comprehensive in coverage
Author: Nafukho, Frederick Muyia
Publisher: IGI Global
ISBN: 1799864723
Category : Business & Economics
Languages : en
Pages : 510
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Book Description
A robust manufacturing sector is a necessity and a sufficient condition for any country’s human and economic development as it creates employment and alleviates poverty. During this Fourth Industrial Revolution era, there is an urgent need in Africa to optimally utilize the existing resources to support manufacturing or else risk allowing the continent to fall behind in the industrial economy. Innovative strategies are needed that can unlock Africa’s manufacturing potential by exploring key areas that may help Africa mature and launch modernized economies that will benefit the developed world’s industrial economy. The Handbook of Research on Nurturing Industrial Economy for Africa’s Development examines various innovations necessary for Africa’s economic development including drivers of the manufacturing economy such as education, agriculture, human capital, science and technological innovations, language, politics, and business environments. The book explores strategies to increase Africa’s economic diversity, complexity, productivity, and ultimately competitiveness, and for the continent to realize its manufacturing/industrial potential. Further, chapters focus on African countries’ industrial economies in the African context and facilitating the fulfillment of the Sustainable Development Goals (SDGs) and the African Union’s Agenda 2063. This book is a valuable reference tool for government officials, economists, industrialists, practitioners, stakeholders, researchers, academicians, and students interested in the industrial economic development of Africa.
