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The Effects Of Water Hyacinth On The Biodiversity And Abundance Of Fish And Invertebrates In Lake Victoria Uganda
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Book Synopsis The Effects of Water Hyacinth on the Biodiversity and Abundance of Fish and Invertebrates in Lake Victoria, Uganda by : N. G. Willoughby
Download or read book The Effects of Water Hyacinth on the Biodiversity and Abundance of Fish and Invertebrates in Lake Victoria, Uganda written by N. G. Willoughby and published by . This book was released on 1993 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis An Investigation Into the Effects of Water Hyacinth on the Biodiversity and Abundance of Fish and Invertebrates in Lake Victoria, Uganda by : N. G. Willoughby
Download or read book An Investigation Into the Effects of Water Hyacinth on the Biodiversity and Abundance of Fish and Invertebrates in Lake Victoria, Uganda written by N. G. Willoughby and published by . This book was released on 1993 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Water Hyacinth in Africa and the Middle East by : Luis A. Navarro
Download or read book Water Hyacinth in Africa and the Middle East written by Luis A. Navarro and published by IDRC. This book was released on 2000 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water Hyacinth in Africa and the Middle East: A Survey of Problems and Solutions
Book Synopsis The Impact of Species Changes in African Lakes by : P. Hart
Download or read book The Impact of Species Changes in African Lakes written by P. Hart and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 610 pages. Available in PDF, EPUB and Kindle. Book excerpt: The African lakes are an extremely important ecosystem and the subject of much study relating to species introductions and loss of biodiversity. This book provides a thorough review of the whole subject and will be of great interest to fish biologists, fisheries workers, ecologists, environmental scientists and conservationists.
Book Synopsis The Impact of Water Hyacinth Eichhornia Crassipes (Mart) Solms (Pontederiaceae) on the Abundance and Diversity of Aquatic Macro-invertebrates in Northern Lake Victoria, Uganda by : F. M. Wanda
Download or read book The Impact of Water Hyacinth Eichhornia Crassipes (Mart) Solms (Pontederiaceae) on the Abundance and Diversity of Aquatic Macro-invertebrates in Northern Lake Victoria, Uganda written by F. M. Wanda and published by . This book was released on 1997 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lake Victoria Wetlands and the Ecology of the Nile Tilapia by : John Stephen Balirwa
Download or read book Lake Victoria Wetlands and the Ecology of the Nile Tilapia written by John Stephen Balirwa and published by Routledge. This book was released on 2017-09-29 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is taken from an ecological study of wetlands undertaken in northern Lake Victoria (East Africa) between 1993 and 1996 with the major aim of characterizing shallow vegetation-dominated interface habitats, and evaluating their importance for fish, in particular, for the Nile tilapia.
Book Synopsis Essays on the Infestation of Lake Victoria by the Water Hyacinth by : Eseza Kateregga
Download or read book Essays on the Infestation of Lake Victoria by the Water Hyacinth written by Eseza Kateregga and published by . This book was released on 2004 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Limnology, Climatology and Paleoclimatology of the East African Lakes by : A.Ivan Johnson
Download or read book Limnology, Climatology and Paleoclimatology of the East African Lakes written by A.Ivan Johnson and published by Routledge. This book was released on 2019-08-13 with total page 682 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.
Book Synopsis Limnology, Climatology and Paleoclimatology of the East African Lakes by : Thomas C Johnson
Download or read book Limnology, Climatology and Paleoclimatology of the East African Lakes written by Thomas C Johnson and published by Routledge. This book was released on 2019-08-13 with total page 679 pages. Available in PDF, EPUB and Kindle. Book excerpt: The large lakes of the East African Rift Valley are among the oldest on Earth, and are vital resources for the people of their basins. They are unique among the large lakes of the world in terms of their sensitivity to climatic change, rich and diverse populations of endemic species, circulation dynamics and water-column chemistry, and long, continuous records of past climatic change. A comprehensive study of the large African lakes is long overdue. The scientific justification for such an effort is noted in the previous paragraph and is illustrated in great detail in this volume. Societal need for the sustainable utilization of these lakes offers an even more compelling reason for examination of biological food webs, water quality, and past climate variability in East Africa. The lakes provide the most important source of protein for the people of the African Rift Valley, and fish populations are shifting dramatically in response to fishing pressure, introduction of exotic species, land use impact on water quality, and perhaps climatic change. Current estimates of primary productivity, the underpinning of the food resource, are extremely crude and based on only a few spot measurements.
Download or read book Water Hyacinth written by Shaohua Yan and published by CRC Press. This book was released on 2017-08-09 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt: The water hyacinth is a disruptive factor in aquatic ecosystem management and ecosystem services, and causes problems in fisheries, transportation waterways, irrigation, hydropower generation, and water resources. To address these concerns, it is necessary to integrate past studies with current research and innovations to identify where the knowledge gap is and to creatively assess and solve the problems in a global context. This book provides comprehensive coverage of new research and technological innovations for the application of controlling, managing, harvesting, postharvest processing and utilizing the water hyacinth.
Book Synopsis Social and Ecological System Dynamics by : Krystyna Stave
Download or read book Social and Ecological System Dynamics written by Krystyna Stave and published by Springer. This book was released on 2017-04-06 with total page 645 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a social—ecological system description and feedback analysis of the Lake Tana Basin, the headwater catchment of the Upper Blue Nile River. This basin is an important local, national, and international resource, and concern about its sustainable development is growing at many levels. Lake Tana Basin outflows of water, sediments, nutrients, and contaminants affect water that flows downstream in the Blue Nile across international boundaries into the Nile River; the lake and surrounding land have recently been proposed as a UNESCO Biosphere Reserve; the basin has been designated as a key national economic growth corridor in the Ethiopian Growth and Transformation Plan. In spite of the Lake Tana Basin’s importance, there is no comprehensive, integrated, system-wide description of its characteristics and dynamics that can serve as a basis for its sustainable development. This book presents both the social and ecological characteristics of the region and an integrated, system-wide perspective of the feedback links that shape social and ecological change in the basin. Finally, it summarizes key research needs for sustainable development.
Book Synopsis A Review of Biodiversity and Socio-economics Research in Relation to Fisheries in Lake Victoria by : J. B. Okeyo-Owuor
Download or read book A Review of Biodiversity and Socio-economics Research in Relation to Fisheries in Lake Victoria written by J. B. Okeyo-Owuor and published by . This book was released on 1999 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advances in Waste Management by : Ajay S. Kalamdhad
Download or read book Advances in Waste Management written by Ajay S. Kalamdhad and published by Springer. This book was released on 2018-06-22 with total page 535 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents some of the latest technologies in waste management, and emphasizes the benefits that can be gained from the use of recycled products. Divided into four sections, it deals with phytoremediation, acquatic weed management and the treatment of solid- and water-based wastes, such as those arising from agricultural, industrial and medical activities. With its special emphasis on the utilization of recycled products, this volume will be of interest to students, academicians, policy makers and others who have a practical and academic interest in dealing with the waste society generates.
Author :International Organization for Biological Control of Noxious Animals and Plants. Working Group for the Biological and Integrated Control of Water Hyacinth. Meeting Publisher : ISBN 13 : Total Pages :156 pages Book Rating :4.E/5 ( download)
Book Synopsis Biological and Integrated Control of Water Hyacinth, Eichhornia Crassipes by : International Organization for Biological Control of Noxious Animals and Plants. Working Group for the Biological and Integrated Control of Water Hyacinth. Meeting
Download or read book Biological and Integrated Control of Water Hyacinth, Eichhornia Crassipes written by International Organization for Biological Control of Noxious Animals and Plants. Working Group for the Biological and Integrated Control of Water Hyacinth. Meeting and published by . This book was released on 2001 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: These papers present work on water hyacinth worldwide and include new research initiatives, overviews of water-hyacinth implementation programmes in various countries and a proposal for a mechanism to facilitate the dissemination of information on water hyacinth through a clearing house.
Book Synopsis The African Journal of Tropical Hydrobiology and Fisheries by :
Download or read book The African Journal of Tropical Hydrobiology and Fisheries written by and published by . This book was released on 2003 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vol. 1-2 includes the first symposium of the Committee for Inland Fisheries of Africa.
Book Synopsis Water Hyacinth, Nile Perch, and Pollution by : Geoffrey W. Howard
Download or read book Water Hyacinth, Nile Perch, and Pollution written by Geoffrey W. Howard and published by . This book was released on 1998 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Freshwater Biodiversity by : David Dudgeon
Download or read book Freshwater Biodiversity written by David Dudgeon and published by Cambridge University Press. This book was released on 2020-05-21 with total page 517 pages. Available in PDF, EPUB and Kindle. Book excerpt: Growing human populations and higher demands for water impose increasing impacts and stresses upon freshwater biodiversity. Their combined effects have made these animals more endangered than their terrestrial and marine counterparts. Overuse and contamination of water, overexploitation and overfishing, introduction of alien species, and alteration of natural flow regimes have led to a 'great thinning' and declines in abundance of freshwater animals, a 'great shrinking' in body size with reductions in large species, and a 'great mixing' whereby the spread of introduced species has tended to homogenize previously dissimilar communities in different parts of the world. Climate change and warming temperatures will alter global water availability, and exacerbate the other threat factors. What conservation action is needed to halt or reverse these trends, and preserve freshwater biodiversity in a rapidly changing world? This book offers the tools and approaches that can be deployed to help conserve freshwater biodiversity.
