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Agromining Farming For Metals
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Book Synopsis Agromining: Farming for Metals by : Antony van der Ent
Download or read book Agromining: Farming for Metals written by Antony van der Ent and published by Springer Nature. This book was released on 2020-12-07 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second and expanded edition of the first book on agromining (phytomining) presents a comprehensive overview of the metal farming & recovery of the agromining production chain. Agromining is an emerging technology that aims to transform the extraction of sources of target elements not accessible by traditional mining and processing techniques. Agromining, which is based on sustainable development, uses hyperaccumulator plants as 'metal crops' farmed on sub-economic soils or minerals wastes to obtain valuable target elements. This volume is edited and authored by the pioneers in the rapidly expanding field of agromining and presents the latest insights and developments in the field. This book provides in-depth information on the global distribution and ecology of hyperaccumulator plants, their biogeochemical pathways, the influence of rhizosphere microbes, the physiology and molecular biology of hyperaccumulation, as well as aspects of propagation and conservation of these unusual plants. It describes the agronomy of metal crops and opportunities for incorporating agromining into rehabilitation and mine closure, including test cases for agromining of nickel, cobalt, manganese, arsenic, selenium, cadmium, zinc, thallium, rare earth elements and platinum group elements. Since the first edition was published, there have successful nickel agromining field trials in the tropics (in Malaysia and Guatemala), and these are presented in a dedicated case study chapter. Other new chapters focus on the processing of bio-ore for elements other than nickel, such as rare earth elements and cadmium, and on agromining from industrial wastes such as tailings, and industrial by-products and sites. Furthermore, the book features two new chapters that provide a comprehensive assessment of accumulation a very wide range elements from the Periodic Table in various plant species around the globe, and a chapter on practical methods for discovery of hyperaccumulator plant species in the field and in the herbarium. This book is of interest to environmental professionals in the minerals industry, government regulators, and academics.
Book Synopsis Options for Transition of Land Towards Intensive and Sustainable Agricultural Systems by : Rocio Millán
Download or read book Options for Transition of Land Towards Intensive and Sustainable Agricultural Systems written by Rocio Millán and published by Frontiers Media SA. This book was released on 2019-08-02 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: Climate and environment of Gaia, mother Earth, are under multiple significant stresses. The increase in world population demands large increases in food production, but this must be reached by use of sustainable methods. Emission of climate gasses needs to be dramatically decreased, overall ecological footprints have to be diminished, and socioeconomy of rural areas has to be boosted. These aims are not easy to combine. However, the bio-economy and green solutions may provide mankind with tools of great value both to mitigate pollution and climate change and to adapt to future changes. It is clear that all forms of agriculture cause changes in balances and fluxes of pre-existing ecosystems, thereby limiting resiliency functions. Intensive agriculture in regions that are influenced by industrial pollution, with strong reduction of landscape structures and vast decoupling of energy and matter cycles, has caused stress and degradation of the production base; massive influence has also been exerted on neighbouring compartments. Average yields are probably close to 50 % of maximum yield many places, due to mismanagement of the crops during the production phase, or due to the inappropriate use of key resources. This relationship often leads to a mis-match between input of resources and process outputs, and creates pollution and unbalance in the landscape. Fertilizer runoff and salt accumulation occurs if water supply is in surplus or deficiency, due to soil compaction after use of large machines, and pollinating insects are suffering in regions with large monocultures and high pesticide inputs. These few examples show some of the dilemmas of using input factors in a way that does not fit with the overall conditions. Hence it will be as important as ever to develop new agricultural systems exploiting seasonal growth cycles through intercropping and the integration of mixed perennial crops to ensure permanent availability of plant fractions to be delivered to end users. The problem of degrading soils threatened by overuse, compaction, pollution and loss of biology can only be tackled by a cross disciplinary research approach addressing the entire spectrum of agricultural, environmental and socioeconomic functions of our agricultural systems. While efforts to demonstrate the benefit of site-specific management are relatively recent and have taken various approaches, they specifically refer to variable-rate applications of single inputs, e.g. seeds, fertilizers, chemicals. It is high time to deploy principles of precision agriculture for integrated crop management through combined variable inputs of irrigation water, fertilizers, composts and crop density to improve degrading land and on the other side produce valuable raw products for biorefineries and biobased industries In order to implement such novel production systems, for food and non-food products, the demonstration of land use changes, for biodiversity, for sufficient food and biomass production is essential, with emphasis on the diversity of species and varieties grown, harvested and converted to valuable products. Therefore this Research Topic combines studies demonstrating improved use of soil amendments, nutrients, as well as improved soil fertility for higher resilience against climate stress and recuperation of abandoned or contaminated soils for cropping and animal husbandry. Mixed cropping for high biomass production to create higher added value through the production and transformation of green biomass into novel products is presented as one of the solutions. Applied research for a sustainable and ecologically compatible land use aimed at sufficient food production is as important as ever. Adequate management plans have to be developed from modeling and implemented to increase soil life at the level of the local farm and the region. Growing biomass plants for biorefinery processes should lower production costs, avoid pollution of surface and groundwater, reduce pesticide residues, reduce a farmer’s overall risk, and increase both short- and long-term farm profitability. Such production systems are established amongst the authors of this Research Topic and will allow to obtain an integrated picture of the role of closed cycling loops for N, P and K, and water in an agricultural ecosystem. The next step will be to support decision-making using sustainability indicators and toolboxes as they have been developed for different agricultural systems. The availability of stable research networks of study sites across Europe will help to develop decision support systems applicable across a variety of domains for integrated food and non-food production in the EU, in regards to socio-economy, sustainability and ecology.
Book Synopsis Environmental Management in India: Waste to Wealth by : Shalini Yadav
Download or read book Environmental Management in India: Waste to Wealth written by Shalini Yadav and published by Springer Nature. This book was released on 2022-04-01 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents unique connectivity between waste management within the agenda 2030 of India. This book is the first publication presenting up-to-date work and knowledge about waste management and waste technologies to transfer waste to wealth in India. Besides, this book also presents the role of waste management and its contribution to achieving a sustainable development program in India, with vast implication worldwide. The main focuses of the book include waste and wealth and the associated technologies, recycling of solid waste, utilization of hazardous waste, use of nanoparticle in waste management, urban solid waste, generation of energy from organic waste, clean technologies, and use of waste in agriculture. The book is a unique source of information on the transformation of waste to wealth in India. This book is of interest to research communities in the field of waste management in India, and in similar socioeconomic countries, but also, due to the planetary implications, has global interest.
Book Synopsis Sustainable Clean Energy Production Using Waste Biomass by : Dan Bahadur Pal
Download or read book Sustainable Clean Energy Production Using Waste Biomass written by Dan Bahadur Pal and published by Springer Nature. This book was released on with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phytotechnology with Biomass Production by : Larry E. Erickson
Download or read book Phytotechnology with Biomass Production written by Larry E. Erickson and published by CRC Press. This book was released on 2021-06-15 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the concept of using phytotechnology with biomass production to improve soil quality and restore contaminated sites to a useful state that has economic and social value. Phytotechnology with Biomass Production: Sustainable Management of Contaminated Sites focuses on the application of second-generation biofuel crops, primarily Miscanthus, to slightly contaminated or marginal postmilitary and postmining soils. Based on recent and ongoing research from the United States, Ukraine, the Czech Republic, and Germany, along with case studies from other countries, this is the first comprehensive book on using phytotechnology with biomass production at contaminated sites at a global level. FEATURES Focuses on an important topic of a growing global activity: soil improvement through biomass production Includes case studies and success stories from different countries on application of Miscanthus phytotechnology to sites differently contaminated by trace elements, pesticides, and petroleum products Discusses the peculiarities of Miscanthus production on postmilitary and postmining contaminated lands and the impact of plant growth regulators, soil amendments, fertilizers, and biochar to the process Introduces soil fauna as indicators of soil health during Miscanthus phytotechnology application Presents Miscanthus value chain associated with the processing of Miscanthus biomass to different bioproducts While written primarily for faculty, students, research scientists, environmental and agricultural professionals, gardeners, farmers, landowners, and government officials, this book has value for all who are working on phytotechnology projects and phytomining to reduce risk and/or improve soil quality at contaminated sites. Phytotechnology with Biomass Production: Sustainable Management of Contaminated Sites is also a great new resource for those who are new to the topic and want to learn to apply phytotechnologies and biomass production with further conversion into energy and bioproducts.
Book Synopsis Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India by : Kirtikumar Randive
Download or read book Current Trends in Mineral-Based Products and Utilization of Wastes: Recent Studies from India written by Kirtikumar Randive and published by Springer Nature. This book was released on with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Phytorestoration of Abandoned Mining and Oil Drilling Sites by : Kuldeep Bauddh
Download or read book Phytorestoration of Abandoned Mining and Oil Drilling Sites written by Kuldeep Bauddh and published by Elsevier. This book was released on 2020-11-18 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytorestoration of Abandoned Mining and Oil Drilling Sites presents case studies and the latest research on the most effective methods to address the large amounts of waste materials released due to mining and oil drilling. In particular, phytoremediation is described as a novel, eco-friendly, cost-effective method for extracting toxic compounds by plants for the restoration of contaminated sites. Plantings on these contaminated areas lead to the removal of toxic substances such as heavy metals and hydrocarbons, improvement in the physicochemical and biological properties of the soil, long-term forest ecosystem rehabilitation, restoration of ecosystem productivity, stability and biological diversity, and reductions in CO2. Utilizing worldwide examples, this book discusses the potential of phytoremediation as an ideal solution for sites contaminated by mining and oil drilling sites. Includes exploration of efficient plants for restoring contaminated former mining and oil drilling sites Addresses adverse impacts of toxicants released from mining activities on living organisms, including human health Presents characteristics of contaminated former mining and oil drilling sites
Book Synopsis Contaminants in Agriculture by : M. Naeem
Download or read book Contaminants in Agriculture written by M. Naeem and published by Springer Nature. This book was released on 2020-04-25 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive volume covers recent studies into agricultural problems caused by soil and water contamination. Considering the importance of agricultural crops to human health, the editors have focused on chapters detailing the negative impact of heavy metals, excessive chemical fertilizer use, nutrients, pesticides, herbicides, insecticides, agricultural wastes and toxic pollutants, among others, on agricultural soil and crops. In addition, the chapters offer solutions to these negative impacts through various scientific approaches, including using biotechnology, nanotechnology, nutrient management strategies, biofertilizers, as well as potent PGRs and elicitors. This book serves as a key source of information on scientific and engineered approaches and challenges for the bioremediation of agricultural contamination worldwide. This book should be helpful for research students, teachers, agriculturalists, agronomists, botanists, and plant growers, as well as in the fields of agriculture, agronomy, plant science, plant biology, and biotechnology, among others. It serves as an excellent reference on the current research and future directions of contaminants in agriculture from laboratory research to field application.
Book Synopsis Sustainable Agriculture Reviews by : Eric Lichtfouse
Download or read book Sustainable Agriculture Reviews written by Eric Lichtfouse and published by Springer. This book was released on 2015-08-14 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable agriculture is a rapidly growing field aiming at producing food and energy in a sustainable way for humans and their children. Sustainable agriculture is a discipline that addresses current issues such as climate change, increasing food and fuel prices, poor-nation starvation, rich-nation obesity, water pollution, soil erosion, fertility loss, pest control and biodiversity depletion. Novel, environmentally-friendly solutions are proposed based on integrated knowledge from sciences as diverse as agronomy, soil science, molecular biology, chemistry, toxicology, ecology, economy and social sciences. Indeed, sustainable agriculture decipher mechanisms of processes that occur from the molecular level to the farming system to the global level at time scales ranging from seconds to centuries. For that, scientists use the system approach that involves studying components and interactions of a whole system to address scientific, economic and social issues. In that respect, sustainable agriculture is not a classical, narrow science. Instead of solving problems using the classical painkiller approach that treats only negative impacts, sustainable agriculture treats problem sources. Because most actual society issues are now intertwined, global and fast-developing, sustainable agriculture will bring solutions to build a safer world.
Book Synopsis Biochar As A Renewable-based Material: With Applications In Agriculture, The Environment And Energy by : Joan J Manya
Download or read book Biochar As A Renewable-based Material: With Applications In Agriculture, The Environment And Energy written by Joan J Manya and published by World Scientific. This book was released on 2020-08-14 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochar and its implementation as a renewable-based material is one of the topics on which the research community has focused the greatest energy in the last twenty years. This book provides readers with a scientific and technological overview of biochar, including new technologies for biochar production, new environmental and agronomic applications (e.g. biochar as growing media component or biochar application for mine land reclamation) and some emerging biochar applications in different fields (e.g. energy storage and catalysis). A special emphasis is placed on analyzing the links between the different stages of the value chain, underpinning the economic viability of biochar systems.Biochar as a Renewable-Based Material: With Applications in Agriculture, the Environment and Energy is designed as a textbook for graduate and postgraduate courses as well as a handbook for early-stage scientists, policy makers and potential technology customers. The book is written by internationally recognized scientists with a variety of complementary backgrounds.
Book Synopsis Bioremediation of Agricultural Soils by : Juan C. Sanchez-Hernandez
Download or read book Bioremediation of Agricultural Soils written by Juan C. Sanchez-Hernandez and published by CRC Press. This book was released on 2019-03-14 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The quality of agricultural soils are always under threat from chemical contaminants, which ultimately affect the productivity and safety of crops. Besides agrochemicals, a new generation of substances invades the soil through irrigation with reclaimed wastewater and pollutants of organic origin such as sewage sludge or cattle manure. Emerging pollutants such as pharmaceuticals, nanomaterials and microplastics are now present in agricultural soils, but the understanding of their impact on soil quality is still limited. With focus on in situ bioremediation, this book provides an exhaustive analysis of the current biological methodologies for recovering polluted agricultural soils as well as monitoring the effectiveness of bioremediation.
Book Synopsis Urban Food Production for Ecosocialism by : Salvatore Engel-Di Mauro
Download or read book Urban Food Production for Ecosocialism written by Salvatore Engel-Di Mauro and published by Routledge. This book was released on 2021-09-05 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the critical role of urban food production in strengthening communities and in building ecosocialism. It integrates theory and practice, drawing on several local case studies from seven countries across four continents: China, Cuba, Ghana, Italy, Tanzania, the UK, and the US. Research shows that the term "urban agriculture" overstates the limited food-growing potential in cities due to a shortage of land required for growing grains, the basic human food staple. For this reason, the book suggests "urban cultivation" as an appropriate term which indicates social and political progress achieved through combined labours of urbanites to produce food. It examines how these collaborative food-growing efforts help raise local social capital, foster community organisation, and create ecological awareness in order to promote urban food production while also ensuring environmental sustainability. This book illustrates how urban cultivation constitutes a potentially important aspect of urban ecosystems, as well as offers solutions to current environmental problems. It recentres attention to the global South and debunks Eurocentric narratives, challenging capitalist commercial food-growing regimes and encouraging ecosocialist food-growing practices. Written in an accessible style, this book is recommended reading about an emergent issue which will interest students and scholars of environmental studies, geography, sociology, urban studies, politics, and economics.
Book Synopsis Nickel in Soils and Plants by : Christos Tsadilas
Download or read book Nickel in Soils and Plants written by Christos Tsadilas and published by CRC Press. This book was released on 2018-09-03 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soils with high Ni contents occur in several parts of the world, especially in areas with ultramafic rocks which cause serious environmental impacts. This book aims to extend the knowledge on the risks and problems caused by elevated Ni contents and to cover the existing gaps on issues related to various aspects and consequences of high Ni contents in soils and plants. Nickel in Soils and Plants brings together discussions on Ni as a trace element and as a micronutrient essential for plant growth and its role in plant physiology. It analyzes the biogeochemistry of Ni at the soil plant interface, and explains its behavior in the rhizosphere resulting in Ni deficiency or toxicity, or Ni tolerance of various Ni hyperaccumulators. Included are Ni resources and sources, the origin of soil Ni, its geochemical forms in soils and their availability to plants, a special reference on soils enriched with geogenic Ni, such as serpentine soils, and the special characteristics of those ecosystems. Recent advancements in methods of Ni speciation, including the macroscale and X- ray absorption spectroscopy studies as well as serious views on Ni kinetics, are also covered. Written by a team of internationally recognized researchers and expert contributors, this comprehensive work addresses the practical aspects of managing Ni in soils and plants for agricultural production, and managing soils with high Ni levels by using organic and inorganic amendments. The text also addresses practical measures related to Ni toxicity in plants, the removal and recovery of Ni from high Ni wastes, and offers environmentally friendly innovative processes for mining Ni from soils containing high Ni levels.
Book Synopsis Extracting Innovations by : Martin J. Clifford
Download or read book Extracting Innovations written by Martin J. Clifford and published by CRC Press. This book was released on 2018-06-13 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book considers the most contemporary innovations propelling the extractive industries forward while also creating new environmental and social challenges. The socio-ecological fabric of innovation in the extractive industries is considered through an integrative approach that brings together engineers, natural scientists, and social scientists—academics and practitioners—giving an empirically grounded and realistic evaluation of the innovations in this sector. It synthesizes a series of questions including:
Book Synopsis Nature-based Solutions for Circular Management of Urban Water by : Alexandros Stefanakis
Download or read book Nature-based Solutions for Circular Management of Urban Water written by Alexandros Stefanakis and published by Springer Nature. This book was released on with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bioenergy Crops written by Jos T. Puthur and published by CRC Press. This book was released on 2022-07-07 with total page 343 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioenergy Crops: A Sustainable Means of Phytoremediation comprises a unique combination of topics related to the field of phytoremediation and bioenergy production. It highlights the future face of industries in phytoremediation and bioenergy production. The book deals with most promising plant and alga species for biomass production and phytoremediation. It deals with constructed wetlands, bioremediation and microbial fuel cells with case studies of phytoremediation and bioenergy production. The comprehensive knowledge on the dual aspects of hyperaccumulators in phytoremediation and bioenergy production guides graduates, post-graduates as well as researchers to know the latest updates in the field. Key Features: • Presents dual aspects of hyperaccumulators in phytoremediation and bioenergy production. • Highlights the future face of industries in phytoremediation and bioenergy production. • Focuses the promising candidates exploits as hyperaccumulator and biomass producers. • Explains the role of algae and microbes in bioremediation and bioenergy production. • Represents a comprehensive, up-to-date analysis in the field of phytoremediation as well as bioenergy production.
Book Synopsis Heavy Metals in Plants by : Jitendra Kumar
Download or read book Heavy Metals in Plants written by Jitendra Kumar and published by CRC Press. This book was released on 2022-08-04 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the menace of metal pollution and its impact on plants, particularly food grains, pulse and vegetable plants covering morphological, anatomical, physiological and biochemical aspects. It includes comparative studies among metal hyper-accumulators (metallophytes) and non-accumulators including exogenous hormonal alleviation in them due to metal stress. Low dose stimulation effects are also reviewed. The most significant feature of the book is its extensive coverage of genomics, metabolomics, ionomics, proteomics and transcriptomics in metal non-hyper-accumulators and hyper-accumulators. Being an edited volume, the book incorporates a variety of research perspectives, enhancing the existing knowledge about metal pollution and points to newer avenues to be researched.
