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Impact Of Irrigation On Poverty And Environment In Ethiopia Draft Proceedings Of The Symposium And Exhibition Addis Ababa Ethiopia 27 29 November 2007
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Book Synopsis Impact of irrigation on poverty and environment in Ethiopia: draft proceedings of the symposium and exhibition, Addis Ababa, Ethiopia, 27-29 November 2007 by : Makonnen Loulseged
Download or read book Impact of irrigation on poverty and environment in Ethiopia: draft proceedings of the symposium and exhibition, Addis Ababa, Ethiopia, 27-29 November 2007 written by Makonnen Loulseged and published by IWMI. This book was released on 2011-07-21 with total page 483 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Malaria transmission in the vicinity of impounded water: evidence from the Koka Reservoir, Ethiopia by : Solomon Kibret
Download or read book Malaria transmission in the vicinity of impounded water: evidence from the Koka Reservoir, Ethiopia written by Solomon Kibret and published by IWMI. This book was released on 2009 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: The construction of dams in Africa is often associated with adverse malaria impacts in surrounding communities. However, the degree and nature of these impacts are rarely quantified and the feasibility of manipulating reservoir water levels to control mosquito breeding has not been previously investigated in Africa. This report describes entomological and epidemiological studies conducted around the Koka Dam and Reservoir in Ethiopia. The research findings confirm the role of the reservoir in increasing malaria transmission and provide evidence that there is potential to use dam operation in integrated malaria control strategies.
Book Synopsis Irrigation and Water for Sustainable Development by : Awulachew, Seleshi Bekele
Download or read book Irrigation and Water for Sustainable Development written by Awulachew, Seleshi Bekele and published by IWMI. This book was released on 2011-09-07 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Importance of irrigated agriculture to the Ethiopian economy: capturing the direct net benefits of irrigation by : Fitsum Hagos
Download or read book Importance of irrigated agriculture to the Ethiopian economy: capturing the direct net benefits of irrigation written by Fitsum Hagos and published by IWMI. This book was released on 2009 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigation development has been identified as a means to stimulate economic growth and rural development in Ethiopia. However, little attempt has been made to quantify the contribution of irrigation to national income. Using data from selected irrigation schemes, representing small, medium and large-scale schemes of modern or traditional typologies; the present coverage and planned growth of irrigation, actual and expected contributions of irrigation to the national economy were quantified following the approach of adjusted gross margin analysis. Our results show that irrigation yields 219.7% higher income compared to the rainfed system while its current and future contribution to agricultural GDP is estimated to be about 5.7 and 12% although irrigation covers about 5 and 9% of the total cultivated land area, respectively.
Book Synopsis Impact of Irrigation Water Use on Groundwater Environment and Soil Salinity in Ethiopia by : Bayisa Muleta
Download or read book Impact of Irrigation Water Use on Groundwater Environment and Soil Salinity in Ethiopia written by Bayisa Muleta and published by . This book was released on 2021-03-19 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Seminar paper from the year 2021 in the subject Agrarian Studies, grade: A, Haramaya University (Institute of Technology), course: Seiner Seminar, language: English, abstract: This text deals with the impact of irrigation water use on groundwater environment and soil salinity in Ethiopia. Irrigation systems have been under pressure to produce more with lower supplies of water. Various innovative practices can gain an economic advantage while also reducing environmental burdens such as water abstraction, energy use, pollutants, etc. Farmers can better use technological systems already installed, adopt extra technologies, enhance their skills in soil and water management, tailor cropping patterns to lower water demand and usage, reduce agrochemical inputs and more. Water scarcity has been defined as the point at which the aggregate impact of all users impinges on the supply or quality of water under prevailing institutional arrangements to the extent that the demand by all sectors, including the environment, cannot be satisfied fully.
Book Synopsis Water resources and irrigation development in Ethiopia by : Seleshi Bekele Awulachew
Download or read book Water resources and irrigation development in Ethiopia written by Seleshi Bekele Awulachew and published by IWMI. This book was released on 2007 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: Irrigation programs / Water use / Reservoirs / Lakes / River basins / Water potential / Water resources
Book Synopsis Small-scale Aquaponic Food Production by : Christopher Somerville
Download or read book Small-scale Aquaponic Food Production written by Christopher Somerville and published by Fao. This book was released on 2015 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This technical paper begins by introducing the concept of aquaponics, including a brief history of its development and its place within the larger category of soil-less culture and modern agriculture. It discusses the main theoretical concepts of aquaponics, including the nitrogen cycle and the nitrification process, the role of bacteria, and the concept of balancing an aquaponic unit. It then moves on to cover important considerations of water quality parameters, water testing, and water sourcing for aquaponics, as well as methods and theories of unit design, including the three main methods of aquaponic systems: media beds, nutrient film technique, and deep water culture. The publication discusses in detail the three groups of living organisms (bacteria, plants and fish) that make up the aquaponic ecosystem. It also presents management strategies and troubleshooting practices, as well as related topics, specifically highlighting local and sustainable sources of aquaponic inputs. The publication also includes nine appendixes that present other key topics: ideal conditions for common plants grown in aquaponics; chemical and biological controls of common pests and diseases including a compatible planting guide; common fish diseases and related symptoms, causes and remedies; tools to calculate the ammonia produced and biofiltration media required for a certain fish stocking density and amount of fish feed added; production of homemade fish feed; guidelines and considerations for establishing aquaponic units; a cost-benefit analysis of a small-scale, media bed aquaponic unit; a comprehensive guide to building small-scale versions of each of the three aquaponic methods; and a brief summary of this publication designed as a supplemental handout for outreach, extension and education.
Book Synopsis The World of Organic Agriculture by : Minou Yussefi-Menzler
Download or read book The World of Organic Agriculture written by Minou Yussefi-Menzler and published by Routledge. This book was released on 2010-09-23 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new edition of this annual publication (previously published solely by IFOAM and FiBL) documents recent developments in global organic agriculture. It includes contributions from representatives of the organic sector from throughout the world and provides comprehensive organic farming statistics that cover surface area under organic management, numbers of farms and specific information about commodities and land use in organic systems. The book also contains information on the global market of the burgeoning organic sector, the latest developments in organic certification, standards and regulations, and insights into current status and emerging trends for organic agriculture by continent from the worlds foremost experts. For this edition, all statistical data and regional review chapters have been thoroughly updated. Completely new chapters on organic agriculture in the Pacific, on the International Task Force on Harmonization and Equivalence in Organic Agriculture and on organic aquaculture have been added. Published with IFOAM and FiBL
Book Synopsis Issues and trends in education for sustainable development by : Leicht, Alexander
Download or read book Issues and trends in education for sustainable development written by Leicht, Alexander and published by UNESCO Publishing. This book was released on 2018-02-19 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Education for Sustainable Development (ESD) is globally acknowledged as a powerful driver of change, empowering learners to make decisions and take actions needed to build a just and economically viable societ y respect ful of both the environment and cultural diversit y.
Book Synopsis The Rise of China and India in Africa by : Fantu Cheru
Download or read book The Rise of China and India in Africa written by Fantu Cheru and published by Zed Books Ltd.. This book was released on 2010-03-11 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, China and India have become the most important economic partners of Africa and their footprints are growing by leaps and bounds, transforming Africa's international relations in a dramatic way. Although the overall impact of China and India's engagement in Africa has been positive in the short-term, partly as a result of higher returns from commodity exports fuelled by excessive demands from both countries, little research exists on the actual impact of China and India's growing involvement on Africa's economic transformation. This book examines in detail the opportunities and challenges posed by the increasing presence of China and India in Africa, and proposes critical interventions that African governments must undertake in order to negotiate with China and India from a stronger and more informed platform.
Book Synopsis Experiences and opportunities for promoting small-scale/micro irrigation and rainwater harvesting for food security in Ethiopia by : Awulachew, Seleshi Bekele
Download or read book Experiences and opportunities for promoting small-scale/micro irrigation and rainwater harvesting for food security in Ethiopia written by Awulachew, Seleshi Bekele and published by IWMI. This book was released on 2005 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Food and Agriculture Organization of the United Nations Publisher :Food & Agriculture Org. ISBN 13 :9251088209 Total Pages :606 pages Book Rating :4.2/5 (51 download)
Book Synopsis THE SECOND REPORT ON THE STATE OF THE WORLD’s ANIMAL GENETIC RESOURCES FOR FOOD AND AGRICULTURE by : Food and Agriculture Organization of the United Nations
Download or read book THE SECOND REPORT ON THE STATE OF THE WORLD’s ANIMAL GENETIC RESOURCES FOR FOOD AND AGRICULTURE written by Food and Agriculture Organization of the United Nations and published by Food & Agriculture Org.. This book was released on 2018-06-06 with total page 606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Animal genetic resource diversity underpins the supply livestock products and services across a wide range of production environments. It promotes resilience and serves as a basis for adapting livestock management to changing conditions. It is vital to livelihoods of many of the world’s poor people. It can contribute to the delivery of ecosystem services such as landscape management and the maintenance of wildlife habitats. However, it is often undervalued, underused and under threat. This report updates the global assessment provided in the first report on The State of the World’s Animal Genetic Resources for Food and Agriculture, published in 2007. It focuses particularly on changes that have occurred during the period since the first report was published. It serves as a basis for a review, and potential update, of the Global Plan of Action for Animal Genetic Resources, which since 2007 has provided an agreed international framework for the management of livestock biodiversity. Drawing on 129 country reports, it presents an analysis of the state of livestock diversity, the influence of livestock-sector trends on the management of animal genetic resources, the state of capacity to manage animal genetic resources, including legal and policy frameworks, and the state of the art in tools and methods for characterization, valuation, use, development and conservation.
Book Synopsis Concepts and Practices in Agricultural Extension in Developing Countries by :
Download or read book Concepts and Practices in Agricultural Extension in Developing Countries written by and published by ILRI (aka ILCA and ILRAD). This book was released on 2008-01-01 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inclusive Green Growth by : World Bank
Download or read book Inclusive Green Growth written by World Bank and published by World Bank Publications. This book was released on 2012-05-01 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inclusive Green Growth: The Pathway to Sustainable Development makes the case that greening growth is necessary, efficient, and affordable. Yet spurring growth without ensuring equity will thwart efforts to reduce poverty and improve access to health, education, and infrastructure services.
Book Synopsis Green, Closed Loop, Circular Bio-Economy by : Charisios Achillas
Download or read book Green, Closed Loop, Circular Bio-Economy written by Charisios Achillas and published by MDPI. This book was released on 2021-03-04 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, bioeconomy strategies have been implemented and adapted internationally. In the bioeconomy, materials are to a certain extent circular by nature. However, biomaterials may also be used in a rather linear way. Lately, a transition towards a circular economy, a more restorative and regenerative economic model, is being promoted worldwide. A circular economy offers an alternative model aiming at “doing more and better with less”. It is based on the idea that circulating matter and energy will diminish the need for new input. Its concept lies in maintaining the value of products, materials, and resources for as long as possible and at the same time minimizing or even eliminating the amount of waste produced. Focused on “closing the loops”, a circular economy is a practical solution for promoting entrepreneurial sustainability, economic growth, environmental resilience, and a better quality of life for all. The most efficient way to close resource loops is to find value in the waste. Different modes of resource circulation may be applied, e.g., raw materials, by-products, human resources, logistics, services, waste, energy, or water. To that end, this Special Issue seeks to contribute to the circular bioeconomy agenda through enhanced scientific and multidisciplinary knowledge to boost the performance efficiency of circular business models and support decision-making within the specific field. The Special Issue includes innovative technical developments, reviews, and case studies, all of which are relevant to green, closed-loop, circular bioeconomy.
Book Synopsis Alternative Water Supply Systems by : Fayyaz Ali Memon
Download or read book Alternative Water Supply Systems written by Fayyaz Ali Memon and published by IWA Publishing. This book was released on 2014-10-15 with total page 496 pages. Available in PDF, EPUB and Kindle. Book excerpt: Owing to climate change related uncertainties and anticipated population growth, different parts of the developing and the developed world (particularly urban areas) are experiencing water shortages or flooding and security of fit-for-purpose supplies is becoming a major issue. The emphasis on decentralized alternative water supply systems has increased considerably. Most of the information on such systems is either scattered or focuses on large scale reuse with little consideration given to decentralized small to medium scale systems. Alternative Water Supply Systems brings together recent research into the available and innovative options and additionally shares experiences from a wide range of contexts from both developed and developing countries. Alternative Water Supply Systems covers technical, social, financial and institutional aspects associated with decentralized alternative water supply systems. These include systems for greywater recycling, rainwater harvesting, recovery of water through condensation and sewer mining. A number of case studies from the UK, the USA, Australia and the developing world are presented to discuss associated environmental and health implications. The book provides insights into a range of aspects associated with alternative water supply systems and an evidence base (through case studies) on potential water savings and trade-offs. The information organized in the book is aimed at facilitating wider uptake of context specific alternatives at a decentralized scale mainly in urban areas. This book is a key reference for postgraduate level students and researchers interested in environmental engineering, water resources management, urban planning and resource efficiency, water demand management, building service engineering and sustainable architecture. It provides practical insights for water professionals such as systems designers, operators, and decision makers responsible for planning and delivering sustainable water management in urban areas through the implementation of decentralized water recycling. Authors: Fayyaz Ali Memon, Centre for Water Systems, University of Exeter, UK and Sarah Ward, Centre for Water Systems, University of Exeter, UK
Book Synopsis Beyond Intellectual Property by : Darrell Addison Posey
Download or read book Beyond Intellectual Property written by Darrell Addison Posey and published by IDRC. This book was released on 1996 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cultural property, aboriginal people, ethnobiology, legal status, laws.
