Farmers' Performance Criteria for New Barley Varieties and their Diffusion through Farmer-to-Farmer Seed Distribution PDF Download
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Author:
Publisher: ICARDA
ISBN: 9291271985
Category :
Languages : en
Pages : 46
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Book Description
Author:
Publisher: ICARDA
ISBN: 9291271985
Category :
Languages : en
Pages : 46
Get Book Here
Book Description
Author:
Publisher: ICARDA
ISBN: 9291272485
Category :
Languages : en
Pages : 379
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Book Description
Author: Christopher Ward
Publisher: Bloomsbury Publishing
ISBN: 1786731304
Category : Technology & Engineering
Languages : en
Pages : 363
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Book Description
The countries that make up the MENA region display wide diversity. One of the poorest countries in the world sits alongside two of the wealthiest, whilst the region's natural resources range from immeasurable oil and gas reserves to some of the scantiest natural endowments anywhere in the world. Yet through this diversity runs a common thread: water scarcity. Now, through the impact of human development and climate change, the water resource itself is changing,bringing new risks and increasing the vulnerability of all those dependent on water. Chris Ward and Sandra Ruckstuhl assess the increased challenges now facing the countries of the region, placing particular emphasis on water scarcity and the resultant risks to livelihoods, food security and the environment. They evaluate the risks and reality of climate change in the region, and offer an assessment of the vulnerability of agriculture and livelihoods. In a final section, they explore the options for responding to the new challenges, including policy, institutional, economic and technical measures.
Author: International Center for Agricultural Research in the Dry Areas. Natural Resource Management Program
Publisher:
ISBN:
Category : Arid regions agriculture
Languages : en
Pages : 272
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Book Description
Author: Ronnie Vernooy
Publisher: Routledge
ISBN: 1134608608
Category : Nature
Languages : en
Pages : 323
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Book Description
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: Conny Almekinders
Publisher: Intermediate Technology Publications
ISBN:
Category : Science
Languages : en
Pages : 318
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Book Description
This handbook covers a whole range of issues relating to local seed supply systems, including participatory plant breeding, and both technical and practical information on seed production and variety maintenance. It suggests new approaches and methods to support on-farm seed production by small-scale farmers in developing countries. The first part of the book describes the functioning of local seed systems and discusses their strengths, limitations and possibilities for improvement. The authors discuss in detail issues of genetic diversity and in-situ conservation, farmers' rights and legislation. The cases presented here illustrate the functioning of local seed systems and experiences with improving them. The second part contains technical information on seed production, selection, storage and distribution, and varietal maintenance and improvement of different groups of important food crops, which can be applied and implemented at the level of small-scale farming. The third part contains practical guidelines about how on researchers and agriculturalists might carry out surveys to investigate local seed systems and their limitations, and how they can involve interested farmers in practical experimentation to improve their crop seed. This book will be of great value and interest to people who work directly with farmers, including extension agents, national and international NGOs, and farmers' cooperative workers.
Author: United States
Publisher:
ISBN:
Category : Treaties
Languages : en
Pages : 1294
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Book Description
Author: United States
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 922
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Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1732
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Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1280
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Book Description
