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Author: J. Pender Publisher: ISBN: Category : Ecology Languages : en Pages : 68
Book Description
The second part of a study which examines changes in land cover from 1972 to 1993, particularly human-dominated land use in this area of Zimbabwe, using remote sensing imagery. Seven land use cover classes were derived, and the pattern of change between the Communal Lands and between the Communal and State Lands over the period of tsetse control operations is discussed. With 19 colour figures and maps, this book will be valuable to scientists, planners and resource managers interested in the agricultural development of the area.
Author: J. Pender Publisher: ISBN: Category : Ecology Languages : en Pages : 68
Book Description
The second part of a study which examines changes in land cover from 1972 to 1993, particularly human-dominated land use in this area of Zimbabwe, using remote sensing imagery. Seven land use cover classes were derived, and the pattern of change between the Communal Lands and between the Communal and State Lands over the period of tsetse control operations is discussed. With 19 colour figures and maps, this book will be valuable to scientists, planners and resource managers interested in the agricultural development of the area.
Author: S.I. Hay Publisher: Elsevier ISBN: 9780123335609 Category : Medical Languages : en Pages : 414
Book Description
Global problems require global information, which satellites can now provide. With ever more sophisticated control methods being developed for infectious diseases, our ability to map spatial and temporal variation in risk is more important than ever. Only then may we plan control campaigns and deliver novel interventions and remedies where the need is greatest, and sustainable success is most likely. This book presents a comprehensive guide to using the very latest methods of surveillance from satellites, including analysing spatial data within geographical information systems, interpreting complex biological patterns, and predicting risk both today and as it may change in the future. Of all infectious disease systems, those that involve free-living invertebrate vectors or intermediate hosts are most susceptible to changing environmental conditions, and have hitherto received most attention from the marriage of analytical biology with this new space technology. Accordingly, this volume presents detailed case studies on malaria, African trypanosomiasis (sleeping sickness), tick-borne infections and helminths (worms). For those who are unfamiliar with this science, and unsure how to start, the book ends with a chapter of practical advice on where to seek hands-on instruction. The lessons to be learned from these studies are applicable to many other epidemiological and ecological problems that face us today, most significantly the preservation of the world's biodiversity. Only book to provide a synthesis of complex biology, quantitative analysis, space technology and practical applications, focused on solving real epidemiological problems on a global scale Broad scope, with methods relevant to subjects ranging from biodiversity to public health Practical advice on relevant courses 24 pages of colour plates
Author: Ian Maudlin Publisher: CABI ISBN: 9780851990347 Category : Medical Languages : en Pages : 644
Book Description
This state-of-the-art reference book includes comprehensive coverage of the biology and control of African, Asian and South American trypanosomiasis ("sleeping sickness") in man and animals. It describes recent research developments in the biology and molecular biology of trypanosomes (the protozoan parasite) and their vectors, and methods in diagnosis and control, such as trapping tsetse fly vectors. Different sections of the book are devoted to biology of trypanosomes, vector biology, epidemiology and diagnosis, pathogenesis, disease impact, chemotherapy and disease control, and vector control. The book contains contributions from leading experts from Europe, North and South America, and Africa.
Author: Nkulumo Zinyengere Publisher: Academic Press ISBN: 0128126256 Category : Technology & Engineering Languages : en Pages : 308
Book Description
Beyond Agricultural Impacts: Multiple Perspectives on Climate Change in Africa presents the theories and methods commonly applied in climate change assessment from various locations in Africa, also inspiring further research that addresses the broad spectrum of societal impacts that result from altered climate status. Using case studies, the work provides insights into climate change impacts and adaptation with a lens on vulnerable groups in African agriculture, e.g. smallholder crop and livestock farmers, women and youth. The book also highlights areas of further interest in climate change and agriculture research in Africa, all done through views from multiple disciplines in the agriculture and climate change nexus. - Presents themes, theories, tools and methods for mitigating the impact of climate change in African agriculture - Highlights the research gaps and opportunities in research on climate change and agriculture - Uses examples and cases to provide insights into shaping future research - Provides insights from African countries, including Lesotho, Malawi, Zimbabwe, Zambia, Tanzania, Ethiopia, Eritrea, Uganda, Ghana and Cameroon
Author: J. Pender Publisher: ISBN: 9780859544696 Category : Land use Languages : en Pages : 40
Book Description
The second part of a study which examines changes in land cover from 1972 to 1993, particularly human-dominated land use in this area of Zimbabwe, using remote sensing imagery. Seven land use cover classes were derived, and the pattern of change between the Communal Lands and between the Communal and State Lands over the period of tsetse control operations is discussed. With 19 colour figures and maps, this book will be valuable to scientists, planners and resource managers interested in the agricultural development of the area.
Author: Arild Angelsen Publisher: CABI ISBN: 9780851998992 Category : Nature Languages : en Pages : 440
Book Description
This book has been developed from a workshop on Technological change in agriculture and tropical deforestation organised by the Center for International Forestry Research and held in Costa Rica in March, 1999. It explores how intensification of agriculture affects tropical deforestation using case studies from different geographical regions, using different agricultural products and technologies and in differing demographic situations and market conditions. Guidance is also given on future agricultural research and extension efforts.
Author: J. Pender
Author: J. Pender
Author: S.I. Hay
Author: Ian Maudlin
Author: Nkulumo Zinyengere
Author: 
Author: J. Pender
Author: Arild Angelsen
Author: 
Author: Barrett, J.C.
Author: