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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 186
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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 186
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Author: Steven Jaffee
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 134
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Book Description
This paper analyzes the economic and institutional factors affecting the appropriate roles for the public and private sectors in seed supply systems, it also examines the current mix of public and private sector seed activities world-wide, and traces changes in the structure and operation of national seed systems in selected industrialized and developed countries. By defining the scope for private sector involvement in seed development and supply activities as well as critical and complementary roles for the public sector in development of efficient seed systems, this paper seeks to contribute to the design of improved strategies for seed system development in developing countries and in formerly centrally planned countries.
Author: Hugo Campos
Publisher: Springer Nature
ISBN: 3030286835
Category : Science
Languages : en
Pages : 524
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This book is open access under a CC BY 4.0 license. This book provides a fresh, updated and science-based perspective on the current status and prospects of the diverse array of topics related to the potato, and was written by distinguished scientists with hands-on global experience in research aspects related to potato. The potato is the third most important global food crop in terms of consumption. Being the only vegetatively propagated species among the world’s main five staple crops creates both issues and opportunities for the potato: on the one hand, this constrains the speed of its geographic expansion and its options for international commercialization and distribution when compared with commodity crops such as maize, wheat or rice. On the other, it provides an effective insulation against speculation and unforeseen spikes in commodity prices, since the potato does not represent a good traded on global markets. These two factors highlight the underappreciated and underrated role of the potato as a dependable nutrition security crop, one that can mitigate turmoil in world food supply and demand and political instability in some developing countries. Increasingly, the global role of the potato has expanded from a profitable crop in developing countries to a crop providing income and nutrition security in developing ones. This book will appeal to academics and students of crop sciences, but also policy makers and other stakeholders involved in the potato and its contribution to humankind’s food security.
Author:
Publisher: CIMMYT
ISBN:
Category :
Languages : en
Pages : 256
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Author: Jonas Metzger
Publisher: Springer Nature
ISBN: 3658400110
Category : Social Science
Languages : en
Pages : 195
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Seeds are at the heart of a transformation process that affects more than two billion people worldwide. This study on smallholder farmers in Tanzania examines how local seed systems are anchored in the socio-cultural structures of smallholder life worlds. Using the example of seeds, the close interweaving of agricultural and social practice is traced and it is worked out how individual processes of modernisation brought in from outside have far-reaching consequences for smallholder coexistence. The study provides a concrete, detailed and differentiated account of everyday farming life and of how smallholder households deal with seeds. A particular focus is on seed exchange relationships and how these provide both social security and social cohesion in the study region. The study is based on extensive field research and intensive interviews with farmers, who also have their own say in the work.
Author: Ronnie Vernooy
Publisher: Routledge
ISBN: 1134608608
Category : Nature
Languages : en
Pages : 323
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Community seed banks first appeared towards the end of the 1980s, established with the support of international and national non-governmental organizations. This book is the first to provide a global review of their development and includes a wide range of case studies. Countries that pioneered various types of community seed banks include Bangladesh, Brazil, Ethiopia, India, Nepal, Nicaragua, the Philippines and Zimbabwe. In the North, a particular type of community seed bank emerged known as a seed-savers network. Such networks were first established in Australia, Canada, the UK and the USA before spreading to other countries. Over time, the number and diversity of seed banks has grown. In Nepal, for example, there are now more than 100 self-described community seed banks whose functions range from pure conservation to commercial seed production. In Brazil, community seed banks operate in various regions of the country. Surprisingly, despite 25 years of history and the rapid growth in number, organizational diversity and geographical coverage of community seed banks, recognition of their roles and contributions has remained scanty. The book reviews their history, evolution, experiences, successes and failures (and reasons why), challenges and prospects. It fills a significant gap in the literature on agricultural biodiversity and conservation, and their contribution to food sovereignty and security.
Author: National Research Centre for Sorghum (India)
Publisher: ILRI (aka ILCA and ILRAD)
ISBN: 9290665025
Category : Seed projects
Languages : en
Pages : 216
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Book Description
Study conducted at the Mahabubnagar, Kurnool, Nalgonda, Anantapur districts of Andhra Pradesh, India.
Author: Rachid Serraj
Publisher: World Scientific
ISBN: 9813278366
Category : Business & Economics
Languages : en
Pages : 680
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Book Description
This book features a comprehensive foresight assessment, exploring the pressures — threats as well as opportunities — on the global agriculture & food systems between now and 2050. The overarching aim is to help readers understand the context, by analyzing global trends and anticipating change for better planning and constructing pathways from the present to the future by focusing on the right questions and problems. The book contextualizes the role of international agricultural research in addressing the complex challenges posed by UN 2030 Agenda and beyond, and identifies the decisions that scientific leaders, donors and policy makers need to take today, and in the years ahead, to ensure that a global population rising to nine billion or more combined with rising incomes and changing diets can be fed sustainably and equitably, in the face of the growing climate threats.
Author: Tony Fischer
Publisher:
ISBN: 9781925133066
Category : Agricultural innovations
Languages : en
Pages : 634
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Author: Jorge Fernandez-Cornejo
Publisher:
ISBN:
Category : Seed industry and trade
Languages : en
Pages : 92
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Book Description
