Ecosystem Analysis Of Two Tropical Community Reservoirs Of India

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Ecosystem Analysis Of Two Tropical Community Reservoirs Of India

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Author : Prof. Dr. Nirmal Kumar, J.I.
language : en
Publisher: Google Book Publishers
Release Date :

Ecosystem Analysis Of Two Tropical Community Reservoirs Of India written by Prof. Dr. Nirmal Kumar, J.I. and has been published by Google Book Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on with Nature categories.

Wetlands occur expansively all over the world in all the climatic zones and are appraised to harbour nearly 6.4% of the Earth’s surface, of which India domiciles about 18.4% of global wetlands and Gujarat 36% of country wetlands. As per Millennium Ecosystem Assessment (MEA), wetlands deliver 45% of the world’s natural productivity and ecosystem services of which the benefits are estimated at $20 trillion a year. Thus, wetlands exhibit enormous diversity according to their genesis, geographical location, water regime and chemistry, dominant plants and soil or sediment characteristics. Wetlands directly and indirectly support millions of people in providing services such as food, fibre and raw materials, storm and flood control, clean water supply, scenic beauty and educational and recreational benefits. Apart from beneficiary contribution of wetlands to the ecosystem, biotic and abiotic components, and human inhabitants, the very subsistence of these unique natural resources is under intimidation due to developmental activities, population pressure, and anthropogenic stress. Globally, the areal extent of wetland ecosystems ranges from 917 million hectares (m ha) to more than 1275 m ha with an estimated economic value of about USD 15 trillion a year. Overall, 1052 Sites in Europe; 289 Sites in Asia; 359 Sites in Africa; 175 Sites in South America; 211 Sites in North America; and 79 Sites in Oceania region have been recognized as per international recognition for designation to be handled under protected areas. It gives us an immense pleasure in presenting this comprehensive book on Ecosystem Analysis of Two Tropical Community Reservoirs of India. This book covers an extensive research on two significant wetlands of national importance of Central Gujarat, India, listed in ‘Asian Directory of Wetlands’, highlighting point and non-point sources of pollution, nutrient budget and recycling of nutrients in surface water and bottom sediments, planktons as indicators and markers of pollution, macrophytes as indicators of quality of wetlands, suitability of habitat for waterfowl conservation, and conservation and site-specific management strategies for sustainable use of biotic resources with recommendations and mitigating measures. We hope that this book will be of a great help to students, teachers, scientists, wetland conservationists, policy makers and government authorities, in enhancing their knowledge in the field of wetland ecology, biodiversity, conservation, restoration, and management for sustaining prevailing abiotic and biotic resources for better future.

Conservation Of Thol Lake Bird Sanctuary Ramsar Site And Bhaskarpura Wetland

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Author : Prof. Dr. Nirmal Kumar, J.I.
language : en
Publisher: Google Book Publishers
Release Date :

Conservation Of Thol Lake Bird Sanctuary Ramsar Site And Bhaskarpura Wetland written by Prof. Dr. Nirmal Kumar, J.I. and has been published by Google Book Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on with Nature categories.

A Ramsar Site is a wetland site, designated to be of international importance. These wetlands are protected under strict guidelines of the Ramsar Convention on wetlands. It provides national action and international cooperation regarding the conservation of wetlands, and wise sustainable use of their resources. The mission of the Ramsar Convention is “Conservation and wise use of all wetlands through local and national actions and international cooperation, as a contribution towards achieving sustainable development throughout the world”. The Ramsar Convention, signed in 1971 in Ramsar, Iran, is the only global treaty that focuses specifically on wetlands. The Ramsar Convention is an international treaty for the conservation and sustainable utilization of wetlands, recognizing the fundamental ecological functions of wetlands and their economic, cultural, scientific, and recreational value. Today 170 nations are signatories to the Ramsar Convention. Ramsar identifies wetlands of international importance, especially those providing waterfowl habitat. Ramsar Sites in India are declared under the Ramsar Convention, which was established by UNESCO in 1971. A site is declared as a Ramsar Wetland Site in India, if it meets any one of the nine criteria set under the Convention of Wetland. India's tally of 49 designated wetlands spread over 10,936 sq km in 18 states and two Union Territories is the largest network of Ramsar Sites in South Asia. Till 2022, the number stood at 37, then 12 sites were added to the list including Thol Lake Bird Sanctuary and Wadhwana Bird Sanctuary in Gujarat. The book Conservation of Thol Lake Bird Sanctuary (Ramsar Site) and Bhaskarpura Wetland focuses on environmental, ecological, and biological studies of two major wetlands of Gujarat viz. Thol Lake Bird Sanctuary and Bhaskarpura Wetland, covering abiotic and biotic components, eutrophication, hydrochemistry, geochemistry, phytoplankton, zooplankton, and waterbirds. The book highlights an in-depth study of surface water and bottom sediment quality, diversity, density, abundance, commonness, rarity of plankton including qualitative and quantitative characters, diversity indices, population dynamics of waterbirds, and correlation between abiotic and biotic components. The book would unquestionably be the need of an hour for wetland managers, wetland conservationists, and policy makers or decision authorities to prevent the unrestrained exploitation of wetland biodiversity, destruction of potential wetland habitats, and uncontrolled interactions of man and technology with lentic ecosystems of the world.

Riverine Ecology Volume 2

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Author : Susanta Kumar Chakraborty
language : en
Publisher: Springer Nature
Release Date : 2021-02-27

Riverine Ecology Volume 2 written by Susanta Kumar Chakraborty and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-27 with Science categories.

This book is part of a two-volume set that offers an innovative approach towards developing methods and tools for assigning conservation categories of threatened taxa and their conservation strategies by way of different phases of eco-restoration in the context of freshwater river systems of tropical bio-geographic zones. The set provides a considerable volume of research on the biodiversity component of river ecosystems, seasonal dynamics of physical chemical parameters, geo-hydrological properties, types, sources and modes of action of different types of pollution, river restoration strategies and methodologies for the ongoing ecological changes of river ecosystems. Volume 2 highlights biodiversity potential in aiding the resistance and resilience of riverine ecosystem functioning and their synergistic effects on ongoing environmental perturbations. Comprehensive information on the conservation of river-associated-wildlife is provided, covering the impacts of pollution, land-use changes, river policies, and ecosystem restoration strategies. The book offers an innovative approach towards developing methods and tools for assigning conservation categories of threatened taxa, and covers their conservation strategies by way of different phases of eco-restoration in the context of freshwater river systems of tropical bio-geographic zones.

Soil Plant Microbe Interactions An Innovative Approach Towards Improving Soil Health And Plant Growth

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Author : Upendra Kumar
language : en
Publisher: Frontiers Media SA
Release Date : 2023-03-29

Soil Plant Microbe Interactions An Innovative Approach Towards Improving Soil Health And Plant Growth written by Upendra Kumar and has been published by Frontiers Media SA this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-29 with Science categories.

Wetlands Ecology

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Author : Susanta Kumar Chakraborty
language : en
Publisher: Springer Nature
Release Date : 2023-03-11

Wetlands Ecology written by Susanta Kumar Chakraborty and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-03-11 with Technology & Engineering categories.

This book discusses current knowledge and challenges with the ecological management and conservation of wetlands, with a focus on the East Kolkata Wetlands of India. This area is referred to as a Ramsar Site, a designation given to areas with special protection statuses, since it is the largest natural waste recycling system in the world. The site faces many threats to its biodiversity and ecosystem functioning due to anthropogenic activity in the region, and therefore an assessment of the ecosystem services, bio-ecological uniqueness, and issues stemming from climate change and human impacts is needed to develop protection strategies for the future ecological functioning and sustainability of the wetlands. The authors use GIS and remote sensing techniques to assess and monitor harmful industrial and environmental impacts on the wetlands, and to inform mitigation and conservation strategies in the face of ongoing threats such as pollution, habitat destruction and bioinvasion. The book also highlights various social and economic aspects tied to the functioning and management of the wetlands, along with ecological, biological, and physio-chemical considerations. The study will be of use to students and researchers in aquatic ecology, biodiversity, and environmental sustainability and conservation, as well as to environmental planners, engineers, and policymakers.

Community Based Fisheries Management

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Author : Devashish Kar
language : en
Publisher: Academic Press
Release Date : 2020-10-23

Community Based Fisheries Management written by Devashish Kar and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-10-23 with Technology & Engineering categories.

Community Based Fisheries Management: A Global Perspective unravels the different aspects of CBFM from different continents and countries. At a time when the population is significantly increasing, with resources decreasing, this resource is directly relevant to helping communities understand and improve fishery production management in a sustainably way. Sections explore various scientific literature on the impact of community-based fishing, participatory management of water bodies, methodologies for studies on community-based fisheries management, and interviews of workers working on community-based fisheries. This information will be most useful to fish farmers, aquaculturists, fish and fishery scientists, research scholars and anyone else interested in this field. Based on 30 years of scientific research, this resource emphasizes the need for the management of resources through the involvement of the local community while also providing a framework for participatory collaboration. - Provides methods of data collection and statistical tools for data analysis - Presents the basic procedures necessary to conduct a CBFM study - Includes information on the impacts of climate change and economics

Public Health Engineering Abstracts

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Author :
language : en
Publisher:
Release Date : 1966

Public Health Engineering Abstracts written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1966 with Public health categories.

Wetland Monitoring A Practical Approach Towards Eutrophication

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Author : Hiren B. Soni, Ph.D.
language : en
Publisher: Google Book Publishers
Release Date : 2020-09-10

Wetland Monitoring A Practical Approach Towards Eutrophication written by Hiren B. Soni, Ph.D. and has been published by Google Book Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-09-10 with Science categories.

Wetlands occur expansively all over the world in all the climatic zones, exhibit enormous diversity according to their genesis, geographical location, water regime and chemistry, dominant plants and sediment characters; providing food, fiber and raw materials, storm and flood control, clean water supply, scenic beauty and educational and recreational benefits. Besides, biotic-abiotic components and human inhabitants, the subsistence of these unique natural resources is under intimidation due to developmental activities, population pressure and anthropogenic stress; calls for a long term planning for preservation and conservation of these resources. The present book “Wetland Monitoring: A Practical Approach towards Eutrophication” focuses on abiotic components (hydrochemistry and geochemistry), biotic components (phytoplankton, zooplankton, aquatic macrophytes), biochemical profiling, degree of eutrophication, delineation of trophodynamics, metal accumulation, concentration, transport, and mobility of metals, and environmental modeling of significant wetlands of Central Gujarat, India. This book would certainly be useful and handy tool for students, academicians, researchers, scientists, practitioners and wetland managers at regional, national and global scale.

Reservoir Fisheries Of India

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Author : V. V. Sugunan
language : en
Publisher: Food & Agriculture Org.
Release Date : 1995-01-01

Reservoir Fisheries Of India written by V. V. Sugunan and has been published by Food & Agriculture Org. this book supported file pdf, txt, epub, kindle and other format this book has been release on 1995-01-01 with Fish-culture categories.

The existing literature on limnology and fisheries of Indian reservoirs has been reviewed by covering more than 100 reservoirs located in various parts of the country. An assessment of environment-mediated production functions of reservoirs has been attempted. Since the ecosystem processes in reservoirs belonging to different geo-climatic regions exhibit wide variations depending on meteorological, morphometric and hydro-edaphic features of the impoundments, an effort has been made to gauge the influence of these abiotic variables on the production dynamics. Authentic information on water areas under different categories of reservoirs has been collected and interpreted in respect of all the Indian States. An attempt has also been made to resolve the anomalies pertaining to classification and nomenclature to the extent possible. Various fisheries management norms followed in the reservoirs of the country including the selection of species for stocking, stocking rate and introduction of exotic species have been reviewed. Indian reservoirs have been stocked with the Indo-Gangetic carps for many decades and the impact of this stocking has been assessed in terms of fish production and the indigenous faunistic diversity. Different modes of exploitation and the types of craft and gear employed in different reservoirs of the country are discussed. The reservoir fisheries resources and their utilization are dealt with separately in respect of each State along with a few case studies describing the water quality, biotic communities, craft and gear, and fisheries management practices followed. The status of reservoir fisheries in the States has been reviewed and the factors responsible for the slow rate of development identified.

Botany Paper 2 Ecology Environment

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Author : Dr. D.D. Tiwari
language : en
Publisher: Thakur Publication Private Limited
Release Date : 2024-04-01

Botany Paper 2 Ecology Environment written by Dr. D.D. Tiwari and has been published by Thakur Publication Private Limited this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-01 with Education categories.

Buy Latest Botany ( Paper 2 ) Cytogenetics, Plant Breeding & Nanotechnology e-Book for B.Sc 6th Semester UP State Universities By Thakur publication.