Download or read book Extraction of Essential Oils from Vetiver vetiveria Zizanioides Grass written by Bianca Leite and published by . This book was released on 2012 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Vetiveria written by Massimo Maffei and published by CRC Press. This book was released on 2002-01-17 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vetiveria is one of the most versatile genera in plant kingdom. For example, the species Vetiveria zizanoides produces oderous roots from which a precious essential oil is distilled and used in a variety of applications from perfumery to ethnopharmacology. The same roots give the plant particular characteristics that make it a valuable natural barr

Download or read book Essential Oils written by Valdir Florêncio da Veiga Jr. and published by CRC Press. This book was released on 2024-11-01 with total page 203 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential oils, renowned for their multifaceted properties, have been integral to the tapestry of human history, forging connections to our past by evoking memories of cherished places and the aromatic embrace of grandparents' kitchens. Beyond their nostalgic allure, these oils play a pivotal role in various industries, serving as functional compounds in food matrices, packaging, preservatives, and essential elements in plant protection—ranging from pesticides to antimicrobials and repellents. This book unfolds in ten chapters, presenting a collection of groundbreaking studies on the composition, biological, and pharmacological properties of essential oils. Collaborative efforts from multidisciplinary groups across the globe, including Brazil, Chile, Vietnam, Nigeria, and the Southeast Asian Region, converge to offer a diverse and innovative perspective on the subject. Delving into the intricate world of essential oils, this book encapsulates a wealth of knowledge that transcends geographical boundaries, providing valuable insights regarding the global impact and applications of these extraordinary natural compounds.

Download or read book Vetiver Grass written by John C. Greenfield and published by World Bank Publications. This book was released on 1990 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook has been prepared to support fieldworkers and farmers in developing vegetative systems of soil and mositure conservation that will meet the requirements of small farmers in developing countries, most of whom reside in the tropics and semitropics. Experience has shown that conventional systems of earth bunds or terraces on small farms are expensive and in many cases, especially in modern times, ineffective. When applied correctly, vegetative systems of soil and mositure conservation - particulary the system of hedges of vetiver grass described in this handbook - have proved cheaper and more effective.

Download or read book Vetiver Grass written by National Research Council and published by National Academies Press. This book was released on 1993-02-01 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt: For developing nations, soil erosion is among the most chronic environmental and economic burdens. Vast amounts of topsoil are washed or blown away from arable land only to accumulate in rivers, reservoirs, harbors, and estuaries, thereby creating a double disaster: a vital resource disappears from where it is desperately needed and is deposited where it is equally unwanted. Despite much rhetoric and effort, little has been done to overcome this problem. Vetiver, a little-known tropical grass, offers one practical and inexpensive way to control erosion on a huge scale in both humid and semi-arid regions. Hedges of this deeply rooted species catch and hold back sediments while the stiff foliage acts as a filter that also slows runoff and keeps moisture on site. This book assesses vetiver's promise and limitations and identifies places where this grass can be deployed without undue environmental risk.

Download or read book Phytoremediation Potential of Perennial Grasses written by Vimal Chandra Pandey and published by Elsevier. This book was released on 2020-03-27 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phytoremediation Potential of Perennial Grasses provides readers with the knowledge to select specific perennial grass species according to site-specific needs. In addition, it demonstrates the potential opportunities for grass-based phytoremediation to yield phytoproducts, especially biomass-based bioenergy and aromatic essential oils as a green economy while in the process of remediating contaminated sites. The book brings together recent and established knowledge on different aspects of grass-based phytoremediation, providing this information in a single source that offers a cutting-edge synthesis of scientific and experiential knowledge on polluted site restoration that is useful for both practitioners and scientists in environmental science and ecology. Provides a holistic approach to grass-based phytoremediation, covering the ecological, economic and social issues related to its management Addresses the key role that grass-based phytoremediation plays in maintaining ecosystem services in polluted sites Includes strategies to mitigate costs related to the phytoremediation of polluted sites

Download or read book Report Of The United States Philippine Commission To The Secretary Of War written by 19 United States Philippine Commission and published by Palala Press. This book was released on 2018-03-03 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Vetiveria written by Massimo Maffei and published by CRC Press. This book was released on 2002-01-17 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vetiveria is one of the most versatile genera in plant kingdom. For example, the species Vetiveria zizanoides produces oderous roots from which a precious essential oil is distilled and used in a variety of applications from perfumery to ethnopharmacology. The same roots give the plant particular characteristics that make it a valuable natural barr

Download or read book Handbook of Essential Oils written by K. Husnu Can Baser and published by CRC Press. This book was released on 2009-12-28 with total page 994 pages. Available in PDF, EPUB and Kindle. Book excerpt: Egyptian hieroglyphs, Chinese scrolls, and Ayurvedic literature record physicians administering aromatic oils to their patients. Today society looks to science to document health choices and the oils do not disappoint. The growing body of evidence of their efficacy for more than just scenting a room underscores the need for production standards, quality control parameters for raw materials and finished products, and well-defined Good Manufacturing Practices. Edited by two renowned experts, the Handbook of Essential Oils covers all aspects of essential oils from chemistry, pharmacology, and biological activity, to production and trade, to uses and regulation. Bringing together significant research and market profiles, this comprehensive handbook provides a much-needed compilation of information related to the development, use, and marketing of essential oils, including their chemistry and biochemistry. A select group of authoritative experts explores the historical, biological, regulatory, and microbial aspects. This reference also covers sources, production, analysis, storage, and transport of oils as well as aromatherapy, pharmacology, toxicology, and metabolism. It includes discussions of biological activity testing, results of antimicrobial and antioxidant tests, and penetration-enhancing activities useful in drug delivery. New information on essential oils may lead to an increased understanding of their multidimensional uses and better, more ecologically friendly production methods. Reflecting the immense developments in scientific knowledge available on essential oils, this book brings multidisciplinary coverage of essential oils into one all-inclusive resource.

Download or read book Salinity and Water Stress written by M. Ashraf and published by Springer Science & Business Media. This book was released on 2008-12-26 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Salinity and water stress limit crop productivity worldwide and generate substantial economic losses each year, yet innovative research on crop and natural resource management can reveal cost-effective ways in which farmers can increase both their productivity and their income. Presenting recent research findings on salt stress, water stress and stress-adapted plants, this book offers insights into new strategies for increasing the efficiency of crops under stressful environments. The strategies are based on conventional breeding and advanced molecular techniques used by plant physiologists, and are discussed using specific case studies to illustrate their potential. The book emphasizes the effects of environmental factors on specific stages of plant development, and discusses the role of plant growth regulators, nutrients, osmoprotectants and antioxidants in counteracting their adverse affects. Synthesising updated information on mechansisms of stress tolerance at cell, tissue and whole-plant level, this book provides a useful reference text for post graduate students and researchers involved in the fields of stress physiology and plant physiology in general, with additional readership amongst researchers in horticulture, agronomy, crop science, conservation, environmental management and ecological restoration.

Download or read book Phytoremediation Potential of Bioenergy Plants written by Kuldeep Bauddh and published by Springer. This book was released on 2017-03-29 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: The globally escalating population necessitates production of more goods and services to fulfil the expanding demands of human beings which resulted in urbanization and industrialization. Uncontrolled industrialization caused two major problems – energy crisis and accelerated environmental pollution throughout the world. Presently, there are technologies which have been proposed or shown to tackle both the problems. Researchers continue to seek more cost effective and environmentally beneficial pathways for problem solving. Plant kingdom comprises of species which have the potential to resolve the couple problem of pollution and energy. Plants are considered as a potential feedstock for development of renewable energy through biofuels. Another important aspect of plants is their capacity to sequester carbon dioxide and absorb, degrade, and stabilize environmental pollutants such as heavy metals, poly-aromatic hydrocarbons, poly-aromatic biphenyls, radioactive materials, and other chemicals. Thus, plants may be used to provide renewable energy generation and pollution mitigation. An approach that could amalgamate the two aspects can be achieved through phytoremediation (using plants to clean up polluted soil and water), and subsequent generation of energy from the phyto-remediator plants. This would be a major advance in achieving sustainability that focuses on optimizing ‘people’ (social issues), ‘planet’ (environmental issues), and ‘profit’ (financial issues). The “Phytoremediation-Cellulosic Biofuels” (PCB) process will be socially beneficial through reducing pollution impacts on people, ecologically beneficial through pollution abatement, and economically viable through providing revenue that supplies an energy source that is renewable and also provides less dependence on importing foreign energy (energy-independence). The utilization of green plants for pollution remediation and energy production will also tackle some other important global concerns like global climate change, ocean acidification, and land degradation through carbon sequestration, reduced emissions of other greenhouse gases, restoration of degraded lands and waters, and more. This book addresses the overall potential of major plants that have the potential to fulfil the dual purposes of phytoremediation and energy generation. The non-edible bioenergy plants that are explored for this dual objective include Jatropha curcas, Ricinus communis, Leucaena leucocephalla, Milletia pinnata, Canabis sativa, Azadirachta indica, and Acacia nilotica. The book addresses all possible aspects of phyto-remediaton and energy generation in a holistic way. The contributors are one of most authoritative experts in the field and have covered and compiled the best content most comprehensively. The book is going to be extremely useful for researchers in the area, research students, academicians and also for policy makers for an inclusive understanding and assessment of potential in plant kingdom to solve the dual problem of energy and pollution.

Download or read book Aromatic Plant Based Phytoremediation written by Vimal Chandra Pandey and published by Elsevier. This book was released on 2023-11-23 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nutraceutical Fruits and Foods for Neurodegenerative Disorders presents food-based strategies, specifically related to nutraceuticals, in delaying the onset and slowing down of the propensity of neuronal devastation. In addition to highlighting the positive effects of nutraceutical fruits and foods on brain health, the book also explores the medicinal properties of fruits, vegetables, berries and nutraceuticals, along with their contribution to environmental factors, potential hazards and the need for specific regulatory actions. This book will be a welcomed reference for nutrition researchers, dieticians, nutritionists and academicians studying related fields. Users will find this book to be a solid foundation on which scientific knowledge in the field of aromatic crop-based phytoremediation can grow and expand. It will also be a good and instructive text with a format that is easy to grasp and read. Focuses on anthropogenic land pollution and management through aromatic crops Provides basic understanding and a clear picture on how to use aromatic grasses in phytoremediation with a goal toward sustainable development Explores the sustainability of aromatic crop cultivation in polluted land in phytoremediation programs

Download or read book Aromatherapy written by Roberta Wilson and published by Penguin. This book was released on 2002-06-03 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aromatherapy, the centuries-old practice of using botanical scents and oils for physical and psychic benefit, reached its peak of popularity in the early 2000s. Roberta Wilson's essential resource for aromatherapy offers hundreds of healing recipes for compresses, baths, inhalants, air fresheners, and skin-care products specifically designed to assuage common disorders and complaints. Organized in a handy A-to-Z format, Aromatherapy is the most trusted sourcebook for this gentle healing art. First published in 1995, Wilson’s guide is here revised and expanded to cover a wider selection of essential oils, more health conditions, and more ways of incorporating aromatherapy into your life.

Download or read book Hydrosols written by Suzanne Catty and published by Simon and Schuster. This book was released on 2001-03-01 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: • The first book devoted exclusively to aromatic hydrosols--gentle, water-based plant extracts that expand the healing, cosmetic, and culinary applications of aromatherapy. • The newest development in the field of aromatherapy. • The homeopathic form of aromatic treatment that is the perfect complement to other forms of vibrational medicine. • A comprehensive reference with more than 100 recipes and formulas for using hydrosols as well as sources of supply. • With an introduction by Kurt Schnaubelt, author of Advanced Aromatherapy and Medical Aromatherapy. Hydrosols is one of the most anticipated books in the world of holistic health because it introduces a revolutionary new use of essential oils in aromatic treatment. Hydrosols, or hydrolates, are the pure, water-based solutions created when essential oils are steam distilled. Through this process, a potent, yet subtle form of medicine is created, one that is able to be ingested as well as applied directly to the skin, unlike most pure essential oils. In fact, hydrosols are considered the homeopathic version of aromatherapy, and as such are ideal for use with children, animals, and those with fragile immune systems. Suzanne Catty details the specifics of 67 hydrosols, provides formulas to treat more than 50 health concerns, and offers 40 delicious recipes in which hydrosols can be used. Her section on pets will help owners deal with urinary tract and digestive problems as well as grooming and odor issues. She also shows how hydrosols can be used with other forms of vibrational medicine and with feng shui, geomancy, and dowsing.

Download or read book Aromatic Plants the Technology Human Welfare and Beyond written by Amit Baran Sharangi and published by . This book was released on 2021 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The history of aroma and fragrance dates back through several ages and civilizations. The sagacity of smell plays a remarkable role for human beings to recognize food. Best fruits can be judged when they are ripe and fit for consumption emitting lovely smell or aroma. The same attribute from flowers attracts insects leading to cross-pollination. India has enjoyed a paramount place in the fabrication of quality perfumes and aromatics since the prehistoric era. The celebrated Chinese voyager Fa-Hien described India as the land of aromatic plants. Indian cities like Delhi, Agra, Kannauj, Lucknow, Jaunpur, Ghazipur, Aligarh, Bharatpur, Mysore, and Hyderabad emerged as centers of national and international trade in perfumery and other aromatic compounds, and were known for their quality across Asia, Europe and Africa. Aromatic plants precisely possess odorous volatile substances in root, wood, bark, stem, foliage, flower and fruit. The typical aroma is due to an assortment of composite chemical compounds. At present, information on the chemistry and properties of essential oils of only about 500 aromatic plants species is known in some detail out of a total of about 1500. Of these, about 50 species find use as commercial source of essential oils and aroma chemicals. It is realized now that perfumes are not the essentials of sumptuousness as they were in the past. It has given birth to new streams of medicinal therapy, aromatherapy, involving the use of essential oils and aromatics derived from plants to treat diseases. Essential oils are also reported to be better than antibiotics due to their safety and broad-spectrum activity. Natural essential oils are also potentially safe insecticides. The essential oil obtained from Acorus calamus having ß-asarone as an active principle produces sterility among a variety of insects of either sex. It has, therefore, been found very useful and secure for the storage of food grains. However, there is still very inadequate research for the cultivation of aromatic crops and extraction of essential oils across the globe. This book has been designed to highlight the associated issues of aromatic plants including the aspects of their classification, importance, uses and applications for human wellbeing, botany, agrotechniques, major bioactive constituents, post-harvest extraction, chemistry and biochemistry of aroma compounds along with an informative modern global research on these plants throughout the world. I hope this book will cater the scholastic services, reward diverse professionals and stakeholders, and serve as an informative handbook for theoretical as well as practical purposes.

Download or read book Soil Remediation and Plants written by Khalid Hakeem and published by Academic Press. This book was released on 2014-08-29 with total page 771 pages. Available in PDF, EPUB and Kindle. Book excerpt: The soil is being contaminated continuously by a large number of pollutants. Among them, heavy metals are an exclusive group of toxicants because they are stable and difficult to disseminate into non-toxic forms. The ever-increasing concentrations of such pollutants in the soil are considered serious threats toward everyone’s health and the environment. Many techniques are used to clean, eliminate, obliterate or sequester these hazardous pollutants from the soil. However, these techniques can be costly, labor intensive, and often disquieting. Phytoremediation is a simple, cost effective, environmental friendly and fast-emerging new technology for eliminating toxic heavy metals and other related soil pollutants. Soil Remediation and Plants provides a common platform for biologists, agricultural engineers, environmental scientists, and chemists, working with a common aim of finding sustainable solutions to various environmental issues. The book provides an overview of ecosystem approaches and phytotechnologies and their cumulative significance in relation to solving various environmental problems. Identifies the molecular mechanisms through which plants are able to remediate pollutants from the soil Examines the challenges and possibilities towards the various phytoremediation candidates Includes the latest research and ongoing progress in phytoremediation

Download or read book Essential Oils in Food Preservation Flavor and Safety written by Victor R Preedy and published by Academic Press. This book was released on 2015-09-28 with total page 932 pages. Available in PDF, EPUB and Kindle. Book excerpt: Essential Oils in Food Preservation, Flavor and Safety discusses the major advances in the understanding of the Essential Oils and their application, providing a resource that takes into account the fact that there is little attention paid to the scientific basis or toxicity of these oils. This book provides an authoritative synopsis of many of the complex features of the essential oils as applied to food science, ranging from production and harvesting, to the anti-spoilage properties of individual components. It embraces a holistic approach to the topic, and is divided into two distinct parts, the general aspects and named essential oils. With more than 100 chapters in parts two and three, users will find valuable sections on botanical aspects, usage and applications, and a section on applications in food science that emphasizes the fact that essential oils are frequently used to impart flavor and aroma. However, more recently, their use as anti-spoilage agents has been extensively researched. Explains how essential oils can be used to improve safety, flavor, and function Embraces a holistic approach to the topic, and is divided into two distinct parts, the general aspects and named essential oils Provides exceptional range of information, from general use insights to specific use and application information, along with geographically specific information Examines traditional and evidence-based uses Includes methods and examples of investigation and application