Download or read book Land and Stream Salinity An International Seminar and Workshop Held in November 1980 in Perth Western Australia written by L.W. Holmes and published by Elsevier. This book was released on 2012-12-02 with total page 397 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land and Stream Salinity is a compilation of papers that review the state and knowledge of processes involved in land and stream salinity, and that consider its application in different environments. This book also identifies gaps in research and development, and it designates the priorities that could significantly benefit salinity control. In addition, it identifies alternative strategies of land and water management for salinity control and determines techniques for evaluating quantitatively the alternative strategies. Furthermore, this book focuses on salinity problems in south Western Australia. After discussing the history and effects of salinity in Western Australia, the book considers the influence of plant communities on the hydrology of catchments, and it discusses evapotranspiration rates from wet and dry foliage and soil water deficit. This is followed by the transport of salts in soils and subsoils; the residence times of water and solutes within and below the root zone and saturated zone; analyses of solute distributions in deeply weathered soils; and the transport of salts in catchments and soils. This book also includes chapters on the saline seed development and control in the North American Great Plains, and the terrain, groundwater and secondary salinity in Victoria, Australia. It also presents the hydrologic model, the solute-transport models and their role in the analysis of groundwater, and the hydrosalinity models. The last chapters focus on different kinds of management for salinity control.
Download or read book Australian National Bibliography written by and published by National Library Australia. This book was released on 1978 with total page 1734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Parliament of South Australia with Copies of Documents Ordered to be Printed written by South Australia. Parliament and published by . This book was released on 1969 with total page 1692 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guideline for Salinity Assessment Mitigation and Adaptation Using Nuclear and Related Techniques written by Mohammad Zaman and published by Springer. This book was released on 2018-11-28 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book is an outcome of the collaboration between the Soil and Water Management & Crop Nutrition Section, Joint FAO/IAEA Division of Nuclear Techniques in Food and Agriculture, Department of Nuclear Sciences and Applications, International Atomic Energy Agency (IAEA), Vienna, Austria, and Dr. Shabbir A Shahid, Senior Salinity Management Expert, Freelancer based in United Arab Emirates.The objective of this book is to develop protocols for salinity and sodicity assessment and develop mitigation and adaptation measures to use saline and sodic soils sustainably. The focus is on important issues related to salinity and sodicity and to describe these in an easy and user friendly way. The information has been compiled from the latest published literature and from the authors’ publications specific to the subject matter. The book consists of six chapters. Chapter 1 introduces the terms salinity and sodicity and describes various salinity classification systems commonly used around the world. Chapter 2 reviews global distribution of salinization and socioeconomic aspects related to salinity and crop production. Chapters 3 covers comprehensively salinity and sodicity adaptation and mitigation options including physical, chemical, hydrological and biological methods. Chapter 4 discusses the efforts that have been made to demonstrate the development of soil salinity zones under different irrigation systems. Chapter 5 discusses the quality of irrigation water, boron toxicity and relative tolerance to boron, the effects of chlorides on crops. Chapter 6 introduces the role of nuclear techniques in saline agriculture.
Download or read book Irrigation Salinity and Rural Communities in Australia s Murray Darling Basin 1945 2020 written by Daniel Rothenburg and published by Springer Nature. This book was released on 2023-01-13 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the issue of salinization in the context of contemporary conflicts about irrigation, water, and the environment in Australia, considering the Murray-Darling Basin in particular. It provides an environmental and social history charting the transformation of rural communities in the basin through the salinization of soils and water. Focusing on the Goulburn-Murray Irrigation district in the southwest of the Murray-Darling basin – the largest irrigation district in Australia – it explores the history of state-directed, large-scale engineering in the district, where the environment has been altered dramatically to facilitate white agricultural settlement inland. Changes to the landscape led to extensive salinization, however – a significant environmental threat in Australia. This book traces the impact of these changes on rural communities, taking a ‘bottom-up’ approach, highlighting the connections between environmental, social, and political change. It provides an important reflection on the importance of environmental history for facing the challenges posed by anthropogenic climate change.
Download or read book Proceedings of the Parliament of South Australia written by South Australia. Parliament and published by . This book was released on 1973 with total page 754 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Transactions of the Institution of Engineers Australia written by and published by . This book was released on 1988 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agroforestry for the Management of Waterlogged Saline Soils and Poor Quality Waters written by Jagdish Chander Dagar and published by Springer. This book was released on 2016-02-11 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt: Land degradation caused by salinity and waterlogging is a global problem afflicting about one billion hectares and endangering the food security of at least 75 countries. Since the social, economic and environmental costs of on and/off-farm reclamation techniques are high, agroforestry is now emerging as a potential tool, not only for arresting salinity and waterlogging, but also for other environmental services like mitigating climate change, sequestering carbon and restoring biodiversity. This publication addresses the vital issues, principles and practices related to rehabilitation using agroforestry and includes many site-specific case studies from a number of the world’s typical catchments. Written by leading researchers, the book is a must, not only for scientists whose research interests lie in soil salinity, waterlogging and poor-quality waters, but also policy makers, environmentalists, students, and educationists alike. More importantly, it contributes to reversing the salinity trends and ensuring the livelihoods of resource-poor farming families living in these harsh agro-ecosystems.
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Toward a Financially Sustainable Irrigation System written by K. J. Langford and published by World Bank Publications. This book was released on 1999 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: Water resource management policies worldwide are at a crossroads. On the one hand, a remarkable consensus on the principles of reform has emerged. On the other hand, it has turned out to be difficult to transfer the principles into reality. This document describes the distinctive experience of water reform in the state of Victoria, Australia, which has been a leader in the field. The document is a compelling "insiders' view" by three professionals who played central roles in the process. Although the Victoria experience emerges from a specific natural, cultural, historical and political context, the generic lessons on the technical and political reform procedures and the links between them are of profound relevance to those engaged in the water reform process throughout the world.
Download or read book Mitigation of Plant Abiotic Stress by Microorganisms written by Gustavo Santoyo and published by Academic Press. This book was released on 2022-04-30 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: The microbial ecosystem provides an indigenous system for improving plant growth, health and stress resilience. Plant microbiota, including isolated microbial communities, have been studied to further understand the functional capacities, ecological structure and dynamics of the plant-microbe interaction. Due to climatic changes, there is an urgent need to bring microbial innovations into practice. Mitigation of Plant Abiotic Stress by Microorganisms: Applicability and Future Directions is a comprehensive review of the different strategies available to improve the plant microbiome. Chapters include key topics such as: harnessing endophytic microbial diversity, microbial genes for improving abiotic stress tolerance, and microbial bioformulations. Putting these strategies into practice can have varying success in the field, so it is crucial that scientists are equipped with the knowledge of which microorganisms are needed, as well as the use and suitability of delivery approaches and formulations. This title will be an essential read for researchers and students interested in plant microbial technologies and plant bio stimulants, plant pathology, biocontrol, agronomy, and environmental mediation. - Discusses adaptive mechanisms of plant against multiple stresses - Highlights diversity of symbiotic microorganisms associated with insects and their impact on host plants - Provides functional genomics tools for studying microbe-mediated stress tolerance
Download or read book New Forests written by I. S. Ferguson and published by CSIRO PUBLISHING. This book was released on 2005 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is no question that the timber industry needs to adopt sustainable practices that ensure a future for the industry. This book goes well beyond simply growing commercial tree plantations for wood production. It explores new forests that can supply environmental services such as salinity mitigation and carbon sequestration together with commercial wood production in an environment beyond the boundaries of traditional forestry. New Forests targets agricultural landscapes affected by salinity and which generally have rainfall less than 650 mm per year. The book addresses vital issues such as where tree planting might best be pursued, what species and technologies should be used for establishment and later management, how productivity can be improved, what mix of environmental services and commercial goods is optimum, and whether the likely net benefits justify the change in land use and requisite investment. While the book is focussed on the low-rainfall, agricultural, inland zone of the Murray-Darling Basin wherever possible the scope of most chapters has been expanded to synthesise generic information applicable to other regions in Australia and elsewhere. The authors provide a comprehensive account of all the issues relevant to the development of these new forests, covering soils, the bio-physical environment, water use and irrigation strategies - including the use of wastewater, silviculture, pests and diseases, wood quality and products, and economics and policy implications.
Download or read book Groundwater in the Coastal Zones of Asia Pacific written by Christoph Wetzelhuetter and published by Springer Science & Business Media. This book was released on 2013-05-28 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater management and conservation becomes a more and more important issue in the heavily urbanized coastal zones of the Asia-Pacific region. This volume presents a comprehensive overview of the status of coastal groundwater research in this diverse region. It includes latest methodologies and technologies to assess processes associated with coastal groundwater development. Case studies and local examples from a broad geographical range of continental shoreline and island settings give an understanding of the diversity of coastal aquifers and the groundwater recourses they harbour. Audience: By providing a clearer understanding of the hydrogeological and hydrochemical processes, this volume offers a critical tool to coastal researchers, geoscientists in related fields, water engineers, groundwater managers and decision makers as it illustrates the human and environmental impacts on coastal groundwater resources and the relationship to coastal zone management strategies and the development of sustainable management approaches.
Download or read book Joint Volumes of Papers Presented to the Legislative Council and Legislative Assembly written by New South Wales. Parliament and published by . This book was released on 1981 with total page 1392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes various departmental reports and reports of commissions. Cf. Gregory. Serial publications of foreign governments, 1815-1931.
Download or read book Research Developments in Saline Agriculture written by Jagdish Chander Dagar and published by Springer. This book was released on 2019-06-21 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil and water salinity is a major challenge for the agricultural community and policy makers in terms of meeting the burgeoning population’s demand for food and other agricultural commodities. In coastal regions, climate change and sea level rise will aggravate the problem with more and more areas becoming saline due to intrusion of sea water. As such there is a pressing need for modern tools and innovative techniques for the identification of salty soils and poor-quality waters, crop production, soil reclamation and lowering the water table in waterlogged areas. Tackling next-generation problems such as contamination of soil and underground water due to fluoride and arsenic, as well as developing multi-stress tolerant crops is also a high priority. Further, techniques for domesticating halophytes, mangrove-based aquacultures, using seaweed cultures as agricultural crops and integrated farming systems need to be perfected. This book addresses all these aspects in detail, highlighting the diverse solutions to tackle the complex problem of salinity and waterlogging and safer management of poor-quality waters. With chapters written by leading experts, it is a valuable resource for researchers planning future investigations, policy makers, farmers and other stakeholders, and for students wanting insights into vital issues of environment.
Download or read book Parliamentary Debates Hansard written by Australia. Parliament. Senate and published by . This book was released on 2005-06-10 with total page 2216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1991 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
