Pfeiffer S Introduction To Biodynamics
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Pfeiffer S Introduction To Biodynamics
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Author : Ehrenfried Pfeiffer
language : en
Publisher:
Release Date : 2011
Pfeiffer S Introduction To Biodynamics written by Ehrenfried Pfeiffer and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Organic farming categories.
A comprehensive book on the key principles of biodynamics
Agriculture Course
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Author : Rudolf Steiner
language : en
Publisher: Rudolf Steiner Press
Release Date : 2013-04-02
Agriculture Course written by Rudolf Steiner and has been published by Rudolf Steiner Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-02 with Technology & Engineering categories.
Steiner's original contribution to human knowledge was based on his ability to conduct 'spiritual research', the investigation of metaphysical dimensions of existence. With his scientific and philosophical training, he brought a new systematic discipline to the field, allowing for conscious methods and comprehensive results. A natural seer from childhood, he cultivated his spiritual vision to a high degree, enabling him to speak with authority on previously veiled mysteries of life. The evolving human being; Cosmos as the source of life; Plants and the living earth; Farms and the realms of nature; Bringing the chemical elements to life; Soil and the world of spirit; Supporting and regulating life processes; Spirits of the elements; Nutrition and vitality; Responsibility for the future.
Bio Dynamic Gardening
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Author : John Soper
language : en
Publisher: Souvenir Press
Release Date : 2012-06-01
Bio Dynamic Gardening written by John Soper and has been published by Souvenir Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-06-01 with Gardening categories.
The gardening technique that works with nature and the cosmic forces to make your garden a flourishing paradise of fruitfulness. Bio-dynamics developed from a course of lectures on agriculture given by Rudolf Steiner in 1924 after a group of farmers were alarmed by the deterioration of food crops. It has now become a thriving worldwide movement followed by thousands of farmers and small-holders in Britain, Europe, Africa, Australia and New Zealand and the United States. This authoritative book enables anyone to practice bio-dynamics in their own garden. Explaining the principles, from the use of special preparations to enhance the fertility of the soil and working with cosmic forces when planting and sowing to how to cope with pests or disease and what companion plants will give the most effective results. Covering fruit and vegetables, herbs and special features, it includes advice on crop rotation, green manuring and mulching. It offers advice on composting and preparation of the soil, and suggests vegetable varieties that are recommended for flavour and productiveness. First published in 1983 this standard work has been revised and updated with new information and illustrations to make it the most accessible guide available. It has been used for decades by the Bio-Dynamic Agricultural Association and now brings bio-dynamics to every gardener who wants to garden in harmony with nature.
The Soil And Health
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Author : Albert Howard
language : en
Publisher: A Distant Mirror
Release Date : 2020-03-22
The Soil And Health written by Albert Howard and has been published by A Distant Mirror this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-03-22 with Business & Economics categories.
This is a newly edited revision of Albert Howard's important text on organic farming and gardening, and the central role of humus in maintaining soil health and fertility. No single generation has the right to exhaust the soil from which humanity must draw its sustenance. Modern agricultural practices, with their emphasis on chemicals, poisons, and toxins, lead to the impoverishment and death of the soil. THE SOIL AND HEALTH is a detailed analysis of the vital role of humus and compost in soil health — and the importance of soil health to the health of crops and the humans who eat them. The author is keenly aware of the dead end which awaits humanity if we insist on growing our food using artificial fertilisers and poisons. Albert Howard (1873-1947) was one of the leaders of the British organics movement in the mid-twentieth century. He was the first westerner to document and publish research on traditional techniques of agriculture, including Indian and Chinese farming and management of the soil. "Agriculture is the fundamental industry of the world and must be allowed to occupy the primary position in the economies of all countries." — Albert Howard CONTENTS 1 - Soil Fertility and Agriculture 1.1 The operations of Nature - The life of the plant - The living soil - The significance of humus - The importance of minerals 1.2 Systems of agriculture - Primitive forms of agriculture - Shifting cultivation - The harnessing of the Nile - Staircase cultivation - The agriculture of China - The agriculture of Greece and Rome - Farming in the Middle Ages 1.3 Soil fertility in Great Britain - The Roman occupation - The Saxon conquest - The open-field system - The depreciation of soil fertility - The low yield of wheat - The Black Death- Enclosure - The Industrial Revolution and soil fertility - The Great Depression of 1879 - The Second World War 1.4 Industrialism and the profit motive - The exploitation of virgin soil - The profit motive - The consequence of soil exploitation - The easy transfer of fertility - The road farming has travelled 1.5 The intrusion of Science - The origin of artificial fertilisers - The advent of the laboratory hermit - The unsoundness of Rothamsted - Artificials during the two world wars - The shortcomings of current agricultural research 2 - Disease in Present-day Farming and Gardening 2.1 Diseases of the soil - Soil erosion - The formation of alkaline land 2.2 The diseases of crops - Sugar Cane - Coffee - Tea - Cacao - Cotton - Rice - Wheat - Vine - Fruit - Tobacco - Leguminous crops - Potato 2.3 Disease and health in livestock - Foot-and-mouth disease - Soil fertility and disease - Concentrates and contagious abortion - Selective feeding by instinct - Herbs and livestock - The maintenance of our breeds of poultry 2.4 Soil fertility and human health 2.5 The nature of disease 3 - The Problem of Manuring 3.1 The origins and scope of the problem - The phosphate problem and its solution - The reform of the manure heap - Sheet-composting and nitrogen fixation - The utilisation of town wastes 3.2 The Indore Process - Some practical points - The New Zealand compost box - Mechanisation - The spread of the Indore Process 3.3 The reception by scientists 4 - Conclusions and Suggestions
Sustainable Development Of Organic Agriculture
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Author : Kimberly Etingoff
language : en
Publisher: CRC Press
Release Date : 2017-01-06
Sustainable Development Of Organic Agriculture written by Kimberly Etingoff and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-01-06 with Science categories.
This title includes a number of Open Access chapters. This important compilation presents an in-depth view spanning past values and practices, present understandings, and potential futures, and covering a range of concrete case studies on sustainable development of organic agriculture. The book explores the very different facets of organic and sustainable agriculture. Part I of this book delves into the ways that people have approached organic agriculture in sociological, scientific, and economic terms. Part II looks ahead to the future of organic agriculture, presenting opportunities for further progress. Part III consists of an extensive bibliography chronologically developing the progress of organic and sustainable agriculture over two thousand years. The book Studies the cultural dimension of organic consumption Presents how sustainable agriculture can reduce and mitigate the impact of climate change on crop production Looks at the impact of agriculture on both famine and rural poverty in an ecofriendly and socially inclusive manner Examines six of the oldest grain-crop-based organic comparison experiments in the US, looking at the environmental and economic outcomes from organic agroecosystems, to both producers and policymakers Reviews the role of experimentation and innovation in developing sustainable organic agriculture Looks at the challenges of organic farmers Discusses ways to ensure sustainability and resilience of farming Looks at ways to change the mindset of farmers especially in traditional farming communities Explores the development of organic and sustainable agriculture through more than 500 years, ending with the early twenty-first century. Altogether, the chapters provide a nuanced look at the development of organic and sustainable agriculture, with the conclusion that organic is not enough to be sustainable.
Chromatography Applied To Quality Testing
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Author : Ehrenfried Pfeiffer
language : en
Publisher: SteinerBooks
Release Date : 1984
Chromatography Applied To Quality Testing written by Ehrenfried Pfeiffer and has been published by SteinerBooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 1984 with Technology & Engineering categories.
"This very useful booklet is packed with information about using chromatography. Many examples are given of tests and trials to determine the quality of soils and compost, but also of select crop plants. This classic is an informative and scientific work by Ehrenfried Pfeiffer, an early biodynamic pioneer. A critical part of the serious biodynamic practitioner's library. Color chromatograms help the reader visualize the application. Contents include: The art and science of composting A qualitative chromatographic method for the determination of biological factors Studies of vitamin preparations Chromatograms of grain and flour"
Ngo Discourses In The Debate On Genetically Modified Crops
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Author : Ksenia Gerasimova
language : en
Publisher: Routledge
Release Date : 2017-07-20
Ngo Discourses In The Debate On Genetically Modified Crops written by Ksenia Gerasimova and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-07-20 with Political Science categories.
The development and use of genetically modified organisms (GMOs) has been a contentious topic for the last three decades. While there have been a number of social science analyses of the issues, this is the first book to assess the role of Non-Governmental Organizations (NGOs) in the debate at such a wide geographic scale. The various positions, for and against GMOs, particularly with regard to transgenic crops, articulated by NGOs in the debate are dissected, classified and juxtaposed to corresponding campaigns. These are discussed in the context of key conceptual paradigms, including nature fundamentalism and the organic movement, post-colonialism, food sovereignty, anti-globalisation, sustainability and feminism. The book also analyses how NGOs interpret the debate and the persuasive communication tactics they use. This provides greater understanding of the complexity of negotiations in the debate and explains its specific features such as its global scope and difficulty in finding compromises. The author assesses the long-term interests of various participants and changes in perceptions of science and in public communication as a result. Examples of major NGOs such as Greenpeace, Oxfam and WWF are included, but the author also provides new research into the role of NGOs in Russia.
Comprehensive Enzyme Kinetics
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Author : Vladimir Leskovac
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-05-08
Comprehensive Enzyme Kinetics written by Vladimir Leskovac and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-08 with Science categories.
Welcome to your study of enzyme kinetics, the subject that underlies all enzymology, which in turn underlies all aspects of biochemistry. This text will give you an introduction to a wide range of topics that constitute the modern enzyme kinetics. This textbook is directed at graduate students in biochemistry, chemistry, and life sciences, for advanced courses in enzyme kinetics, enzymology, and enzyme chemistry. For this reason, the whole book is organized in a systematic and scholarly fashion. It is unlikely that the student will be expected to cover everything in the text, but in a later career she or he may find it an invaluable reference for topics that are needed in practice. The concepts, definitions and detailed algebra of enzyme kinetics are laid out in accurate detail. For that reason, this textbook can also serve as a handbook for enzyme kinetics for research workers in the field. The research worker will find it a useful source, which can be used for solving the daily experimental problems in the laboratory. The preparation of the manuscript for this book was under the constant surveillance of W. Wallace Cleland, Professor of Chemical Science at the University of Wisconsin in Madison, and one of the founders of modern enzyme kinetics. Without his help and advice, this bookwould not be possible. Several versions of the manuscript were constantly corrected and improved by Svetlana Professor of Biochemistry at the University of Novi Sad.
Call Of The Reed Warbler
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Author : Charles Massy
language : en
Publisher: Chelsea Green Publishing
Release Date : 2018
Call Of The Reed Warbler written by Charles Massy and has been published by Chelsea Green Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with Food supply categories.
"Originally published in 2017 as Call of the Reed Warbler: a new argiculture, a new earth by Univeristy of Queensland Press"--Title page verso.
Biodynamic Excisional Skin Tension Lines For Cutaneous Surgery
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Author : Sharad P. Paul
language : en
Publisher: Springer
Release Date : 2018-05-02
Biodynamic Excisional Skin Tension Lines For Cutaneous Surgery written by Sharad P. Paul and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-02 with Medical categories.
This book is a detailed review of the ‘state-of-the art’ of skin lines in cutaneous surgery. Surgical literature is inundated with references to Langer’s Lines, Cleavage Lines, Wrinkle Lines and Relaxed Skin Tension Lines, but this title discusses the difference between these and incisional and excisional lines biomechanically, introducing the concept of biodynamic excisional skin tension (BEST) Lines. The problem with current concepts of skin tension lines is that they seem to differ in different textbooks, and lines for surgical egress, which work in conditions of low tension, are not necessarily suitable for skin cancer surgery. Biodynamic Excisional Skin Tension Lines for Cutaneous Surgery describes skin biomechanics, the properties of collagen and elastin, lower limb skin vascularity and also maps BEST lines across the body, making it a great reference guide for plastic or dermatologic surgery worldwide. As such, it will be beneficial for anyone performing cutaneous surgery and skin cancer excisions in clinical practice, or for those planning further research into skin biomechanics to read this volume.