Key Geography

David WaughGeography
Key Geography

Author: David Waugh

Publisher: Nelson Thornes

ISBN: 0748754393

Category: Geography

Page: 140

View: 879

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This is the sixth title to be re-editioned in the key Geography series. Written specifically to cover the place requirement of Key Stage 3 of the revised National Curriculum 2000, this updated resource contains a full section of places within the United Kingdom. It includes in-depth and up-to-date material on Brazil, Kenya, Italy and Japan, providing a separate unit on world development.

Family Farming and the Worlds to Come

Jean-Michel SourisseauTechnology & Engineering
Family Farming and the Worlds to Come

Author: Jean-Michel Sourisseau

Publisher: Springer

ISBN: 9789401793582

Category: Technology & Engineering

Page: 361

View: 542

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What is family farming? How can it help meet the challenges confronting the world? How can it contribute to a sustainable and more equitable development? Not only is family farming the predominant form of agriculture around the world, especially so in developing countries, it is also the agriculture of the future. By declaring 2014 the “International Year of Family Farming,” the United Nations has placed this form of production at the center of debates on agricultural development. These debates are often reduced to two opposing positions. The first advocates the development of industrial or company agriculture, supposedly efficient because it follows industrial processes for market-oriented mass production. The second promotes the preservation of family farming with its close links between family and farm. The authors of this book wish to enrich the debates by helping overcome stereotypes – which often manifest through the use of terms such as “small-scale farming, subsistence farming, peasant, etc.” Research work has emphatically demonstrated the great adaptability of family farming systems and their ability to meet the major challenges of tomorrow but it has also not overlooked their limitations. The authors explore the choices facing society and possible development trajectories at national and international levels, and the contribution that agriculture will have to make. They call for a recommitment of public policies in favor of family farming in developing countries and stress the importance of planning actions targeted at and tailored to the family character of agricultural models. But, above all, they highlight the need to overcome strictly sectoral rationales, by placing family farming at the core of a broader economic and social project. This book is the result of a collaborative effort led by CIRAD and encapsulates three decades of research on family farming. It will interest researchers, teachers and students, and all those involved in national and international efforts for the development of countries in the South.

SOCIAL AND ECONOMIC PERFORMANCE OF TILAPIA FARMING IN AFRICA

Food and Agriculture Organization of the United NationsTechnology & Engineering
SOCIAL AND ECONOMIC PERFORMANCE OF TILAPIA FARMING IN AFRICA

Author: Food and Agriculture Organization of the United Nations

Publisher: Food & Agriculture Org.

ISBN: 9789251097564

Category: Technology & Engineering

Page: 158

View: 526

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This volume includes five studies on tilapia farming in Egypt, Ghana, Kenya, Nigeria and Uganda, which together accounted for nearly 95 percent of Africa’s tilapia aquaculture production in the mid-2010s. Tilapia value chains are analysed from various perspectives: technical, economic, social and institutional.

Crustacean Farming

John F. WickinsTechnology & Engineering
Crustacean Farming

Author: John F. Wickins

Publisher: John Wiley & Sons

ISBN: 9780470995075

Category: Technology & Engineering

Page: 464

View: 695

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Crustacean Farming: Ranching and Culture, Second edition. John F. Wickins and Daniel O'C Lee. The second edition of an extremely well-received book, Crustacean Farming, deals with all cultivated crustaceans of commercial significance, shrimp, prawns, crayfish, lobsters, crabs, and spiny lobsters, and examines the criteria by which both the feasibility and desirability of farming proposals are assessed. The characteristics and production methods of farmed and candidate crustacean species are described in sufficient detail to enable areas of profitable involvement to be distinguished form other opportunities presenting only very high risks and possibilities for serious loss. Coverage extends right from broodstock acquisition and management through to the operation of hatcheries, nurseries and on-growing units to key aspects of processing and marketing. New to this second edition are ranching and re-stocking operations together with the culture of ornamental shrimp and small crustaceans used as live food in fish and shellfish hatcheries. The sections on crustacean diseases, genetics and nutrition have been extended in the light of recent research advances. Examples of investment and operating costs of the different culture options are compared and an analysis of current trends in world crustacean markets is presented to assist in economic and financial appraisal. Special consideration is given to the place of crustacean farming within the economics of developing nations in relation to social and environmental impact in order to promote awareness of the wider implications of global developments. The consequences of recent research and technical developments are considered, together with concerns over genetic and animal welfare issues. Specific areas where further advances in technology are needed to improve the reliability or productivity of farming systems are highlighted. This important book is a vital tool and reference work for all those involved with crustacean farming worldwide.