Pastoral systems in marginal environments PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Pastoral systems in marginal environments PDF full book. Access full book title Pastoral systems in marginal environments by J.A. Milne. Download full books in PDF and EPUB format.
Author: J.A. Milne Publisher: BRILL ISBN: 9086865577 Category : Nature Languages : en Pages : 215
Book Description
Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Author: J.A. Milne Publisher: BRILL ISBN: 9086865577 Category : Nature Languages : en Pages : 215
Book Description
Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Author: John Milne Publisher: Brill Wageningen Academic ISBN: Category : Nature Languages : en Pages : 220
Book Description
Pastoral systems are some of the most fragile human ecosystems that exist and are under threat from the expansion of cultivation, changes in social patterns and climate change. These ecosystems are of major importance since they contain a rich biological and cultural diversity. The aim of the book is to take a holistic view of pastoral systems by bringing together papers written by specialists in plant and animal ecology with an interest in the application of their research with papers taking an economic and social perspective. The focus is on marginal environments where the issues are in greatest relief with the papers tackling key issues in semi-arid and disadvantaged temperate areas. The key issues relate to identifying the biological constraints of these pastoral systems, understanding soil/plant/animal relationships, exploring biodiversity, landscape and social issues in multi-functional systems and providing solutions to constraints through a number of case studies. By comparing and contrasting these two environments, the book will be taking a completely new approach to understanding how pastoral systems function and how they will evolve in the future. The book is of value to all those with an interest in pastoral systems by providing an up-to-date account of current understanding of these multi-functional systems and new insights into how they function and how they will develop in the future.
Author: Andy Catley Publisher: Routledge ISBN: 1136255850 Category : Business & Economics Languages : en Pages : 315
Book Description
Once again, the Horn of Africa has been in the headlines. And once again the news has been bad: drought, famine, conflict, hunger, suffering and death. The finger of blame has been pointed in numerous directions: to the changing climate, to environmental degradation, to overpopulation, to geopolitics and conflict, to aid agency failures, and more. But it is not all disaster and catastrophe. Many successful development efforts at ‘the margins’ often remain hidden, informal, sometimes illegal; and rarely in line with standard development prescriptions. If we shift our gaze from the capital cities to the regional centres and their hinterlands, then a very different perspective emerges. These are the places where pastoralists live. They have for centuries struggled with drought, conflict and famine. They are resourceful, entrepreneurial and innovative peoples. Yet they have been ignored and marginalised by the states that control their territory and the development agencies who are supposed to help them. This book argues that, while we should not ignore the profound difficulties of creating secure livelihoods in the Greater Horn of Africa, there is much to be learned from development successes, large and small. This book will be of great interest to students and scholars with an interest in development studies and human geography, with a particular emphasis on Africa. It will also appeal to development policy-makers and practitioners.
Author: John A. Dixon Publisher: Food & Agriculture Org. ISBN: 9789251046272 Category : Business & Economics Languages : en Pages : 424
Book Description
A joint FAO and World Bank study which shows how the farming systems approach can be used to identify priorities for the reduction of hunger and poverty in the main farming systems of the six major developing regions of the world.
Author: Nadia El-Hage Scialabba Publisher: Academic Press ISBN: 0128230517 Category : Technology & Engineering Languages : en Pages : 277
Book Description
Managing Healthy Livestock Production and Consumption is a highly interdisciplinary resource based on scientific and empirical evidence. It is illustrated with best practices of low-input livestock systems from different continents and offers predictive modelling alternatives for a more resilient future. By addressing gaps of knowledge and presenting scientific perspective studies of livestock's impact on the environment and the global food supply up to 2050, this book is useful for those advocating for sustainable food systems. Existing evidence of the effects of livestock production on food quality and nutrition is reviewed. Livestock production and consumption is a highly diverse topic where current publications only include/focus a single aspect of the issues, for example, greenhouse gas emissions or health impacts, leading to unilateral decisions such as refraining from meat consumption. However, animals are necessary to soil fertility and ecosystems balance and a more realistic resource is necessary for researchers, scientists, and policy makers. This book clarifies perceptions by presenting sound scientific evidence across livestock landscapes for the scientific community to better appreciate the ecological web of life and the social web of community related to livestock production. An edited work written by globally diverse scientists and practitioners, including field workers, technicians, and policy makers, this is a valuable resource for researchers, teachers, and development agents working in the area of sustainable livestock production and consumption of animal source foods. National, international organizations, policy makers, and donors interested in sustainable development of the livestock sector will also find the information here practical and applicable. - Describes the public-health impacts of sustainable diets and livestock products - Presents the impacts of livestock production on the environment and food supply - Explores future scenarios (up to 2050) of low input livestock systems - Includes current case studies of low input livestock systems that offer potential for scaling-up and replication for sustainable livestock futures
Author: John R Lazier Publisher: CABI ISBN: 1780646283 Category : Technology & Engineering Languages : en Pages : 492
Book Description
The development of legume use in agricultural production in the tropics lags far behind the temperate areas and extensive research over recent decades has aimed to rectify the lack of available leguminous fodder species available for heavy clay soils. This book draws together that research and explores the importance of heavy clay soils to agricultural productivity in the tropics and subtropics and the identification of adapted, productive forage legumes for these environments. Providing an invaluable example of how a global search for adapted and productive forage germplasm has been - and can be - undertaken, and allowing access to a significant body of knowledge that was acquired before the digitalization of reports, this book will be a key resource for new scientists and experienced researchers in the areas of agriculture and forage agronomy.
Author: John Markakis Publisher: Boydell & Brewer Ltd ISBN: 1847010334 Category : History Languages : en Pages : 402
Book Description
An historical overview of Ethiopia's transformation from a multicultural empire into a modern nation state. Provides the gist of one scholar's knowledge of this country acquired over several decades. The author of numerous works on Ethiopia, Markakis presents here an overarching, concise historical profile of a momentous effort to integrate a multicultural empire into a modern nation state. The concept of nation state formation provides the analytical framework within which this process unfolds and the changes of direction it takes under different regimes, as well as a standard for assessing its progress and shortcomings at each stage. Over a century old, the process is still far from completion and its ultimate success is far from certain. In the author's view, there are two majorobstacles that need to be overcome, two frontiers that need to be crossed to reach the desired goal. The first is the monopoly of power inherited from the empire builders and zealously guarded ever since by a ruling class of Abyssinian origin. The descendants of the people subjugated by the empire builders remain excluded from power, a handicap that breeds political instability and violent conflict. The second frontier is the arid lowlands on the margins of the state, where the process of integration has not yet reached, and where resistance to it is greatest. Until this frontier is crossed, the Ethiopian state will not have the secure borders that a mature nation state requires. John Markakis is a political historian who has devoted a professional lifetime to the study of Ethiopia and its neighbours in the Horn of Africa. He has published several books and many articles on this area.
Author: Food and Agriculture Organization of the United Nations Publisher: Food & Agriculture Org. ISBN: 9251313326 Category : Technology & Engineering Languages : en Pages : 416
Book Description
This publication summurize the oucomes of the 2nd international Symposium on Agroecology.
Author: J.A. Milne
Author: J.A. Milne
Author: John Milne
Author: Andy Catley
Author: John A. Dixon
Author: Leif O. Manger
Author: Nadia El-Hage Scialabba
Author: John R Lazier
Author: David Layne Coppock
Author: John Markakis
Author: Food and Agriculture Organization of the United Nations