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BOOK EXCERPT:
Since the realisation that the ozone layer protecting the earth is suffering massive depletion, atmospheric science has been increasingly in the spotlight. It is recognised that we need to increase our knowledge and understanding of the likely impact that increases in UV-B radiation will have on life on earth. Charting research that encompasses the changing distribution of atmospheric ozone, changes in UV-B radiation and the consequent effects on photochemistry and biological systems in the aquatic and terrestrial environments, Causes and Environmental Implications of Increased UV-B Radiation draws together experts from the international community. Also included is a discussion of the emotive and highly topical subject of skin cancer as related to increased UV-B radiation. As an up-to-date and authoritative summary of the state of this highly complex science, this book will be welcomed by all practitioners and researchers in the field.
Product Details :
Genre |
: Science |
Author |
: R M Harrison |
Publisher |
: Royal Society of Chemistry |
Release |
: 2007-10-31 |
File |
: 138 Pages |
ISBN-13 |
: 9781847550354 |
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This book is an inclusive collection of topics on research on UVB for its impact on plants with a focus on its use as an emerging technology for crop growth and protection. This book covers role of UV-B on biological systems, and its transformation from generic stressor to specific regulator. It also explores the past research in UVB studies and the changing mind-sets regarding UV-B in recent time with respect to the plant growth. It also explores the discovery of specific UV-B photoreceptor, UVR8 and UVR8 mediated plants responses. This book is of interest to teachers, researchers, agriculture scientists and plant physiologists. Also the book serves as additional reading material for undergraduate and graduate students of agriculture, forestry, ecology, soil science, and environmental sciences
Product Details :
Genre |
: Science |
Author |
: Sunita Kataria |
Publisher |
: Springer Nature |
Release |
: 2023-01-01 |
File |
: 352 Pages |
ISBN-13 |
: 9789811936203 |
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BOOK EXCERPT:
The research in this book covers papers on a great number of research projects on the responses of plants and crops of natural terrestrial ecosystems, of agro-ecosystems, and of aquatic ecosystems, to enhanced solar UV-B as a result of stratospheric ozone depletion. Some introductory chapters deal with general aspects of how plants respond to UV-B radiation. Photosynthetically Active Radiation (PAR) is a primary energy resource for terrestrial plants, necessary for plant growth. Inevitably terrestrial plants absorb UV-B when exposed to solar radiation. The spectral balance between PAR and UV-B is discussed in several chapters. The responses of plants and ecosystems from the Antarctic and Arctic to enhanced solar UV-B radiation as a consequence of the hole in the ozone layer are considered in some detail. In addition the papers in the book discuss the problem of how responses of plants to UV-B radiation interact with other environmental factors. The book is of great importance for those who are involved in global change topics: biologists, ecologists, earth scientists, agronomists, environmental scientists, and those who develop environmental policy.
Product Details :
Genre |
: Science |
Author |
: Jelte Rozema |
Publisher |
: Springer Science & Business Media |
Release |
: 2013-06-29 |
File |
: 253 Pages |
ISBN-13 |
: 9789401728928 |
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BOOK EXCERPT:
Product Details :
Genre |
: Skin |
Author |
: |
Publisher |
: |
Release |
: 2002 |
File |
: 76 Pages |
ISBN-13 |
: UOM:39015056447603 |
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BOOK EXCERPT:
Product Details :
Genre |
: Aerosols |
Author |
: United States. Congress. House. Committee on Interstate and Foreign Commerce. Subcommittee on Public Health and Environment |
Publisher |
: |
Release |
: 1975 |
File |
: 480 Pages |
ISBN-13 |
: UOM:39015004491778 |
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BOOK EXCERPT:
Product Details :
Genre |
: Atmospheric ozone |
Author |
: United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Pollution |
Publisher |
: |
Release |
: 1986 |
File |
: 336 Pages |
ISBN-13 |
: LOC:00172122954 |
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BOOK EXCERPT:
September 1987, the Faculty Biology of the Vrije Universiteit, Amsterdam commemorated the fact that Prof. Dr. Wilfried Hans Otto Ernst had been active as a scientist for 25 years. This period of 25 years of scientific research started at the Institut flir Angewandte Botanik (Institute of Applied Botany) of the University of Munster, FRG. In 1965 he completed his Ph. D. thesis, entitled "Untersuchungen der Schwermetallpflanzengesellschaften Mitteleuropas unter Einschluss der Alpen. " He was appointed full Professor at the Department of Ecology of the Vrije Universiteit, Amsterdam in 1973. On the occasion of his 25th anniversary as a scientist, a promise was made, though in covert terms, which we could not redeem at that time. The promise held to offer Prof. Ernst a book, in which his former and present staffmembers, Ph. D. students and colle ages should write a review about their specialism concerning a central theme. Now, at the beginning of 1990 we consider the chapters of "Ecological Responses to Environmental Stresses" to be completed. The book reflects the wide range of research approaches that has been initiated and organized by Wilfried Ernst. The editors hope to have attained the primary aim of the production of the book of friends, that is to gather relevant papers of staff-members and colleagues of Wilfried Ernst. The title of the book "Ecological Responses to Environmental Stresses" covers the majority of the chapters included.
Product Details :
Genre |
: Science |
Author |
: Jelte Rozema |
Publisher |
: Springer Science & Business Media |
Release |
: 2012-12-06 |
File |
: 316 Pages |
ISBN-13 |
: 9789400905993 |
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BOOK EXCERPT:
Product Details :
Genre |
: Atmospheric ozone |
Author |
: United States. Congress. Senate. Committee on Environment and Public Works. Subcommittee on Environmental Protection |
Publisher |
: |
Release |
: 1987 |
File |
: 324 Pages |
ISBN-13 |
: UOM:39015013307247 |
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BOOK EXCERPT:
Climate change is a complex phenomenon with a wide range of impacts on the environment. Biotic and abiotic stress are a result of climate change. Abiotic stress is caused by primary and secondary stresses which are an impediment to plant productivity. Prolonged exposure to these stresses results in altered metabolism and damage to biomolecules. Plants evolve defense mechanisms to withstand these stresses, e.g. synthesis of osmolytes, osmoprotectants, and antioxidants. Stress responsive genes and gene products including expressed proteins are implicated in conferring tolerance to the plant. This volume will provide the reader with a wide spectrum of information, including vital references. It also provides information as to how phytoconstituents, hormones and plant associated microbes help the plants to tolerate the stress. This volume also highlights the use of plant resources for ameliorating soil contaminants such as heavy metals. Dr. Parvaiz is Assistant professor in Botany at A.S. College, Srinagar, Jammu and Kashmir, India. He has completed his post-graduation in Botany in 2000 from Jamia Hamdard New Delhi India. After his Ph.D from the Indian Institute of Technology (IIT) Delhi, India in 2007 he joined the International Centre for Genetic Engineering and Biotechnology, New Delhi. He has published more than 20 research papers in peer reviewed journals and 4 book chapters. He has also edited a volume which is in press with Studium Press Pvt. India Ltd., New Delhi, India. Dr. Parvaiz is actively engaged in studying the molecular and physio-biochemical responses of different plants (mulberry, pea, Indian mustard) under environmental stress. Prof. M.N.V. Prasad is a Professor in the Department of Plant Sciences at the University of Hyderabad, India. He received B.Sc. (1973) and M.Sc. (1975) degrees from Andhra University, India, and the Ph.D. degree (1979) in botany from the University of Lucknow, India. Prasad had published 216 articles in peer reviewed journals and 82 book chapters and conference proceedings in the broad area of environmental botany and heavy metal stress in plants. He is the author, co-author, editor, or co-editor for eight books. He is the recipient of Pitamber Pant national Environment Fellowship of 2007 awarded by the Ministry of Environment and Forests, Government of India.
Product Details :
Genre |
: Science |
Author |
: Parvaiz Ahmad |
Publisher |
: Springer Science & Business Media |
Release |
: 2011-12-02 |
File |
: 523 Pages |
ISBN-13 |
: 9781461408154 |
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BOOK EXCERPT:
Product Details :
Genre |
: Air |
Author |
: United States. Federal Task Force on Inadvertent Modification of the Stratosphere |
Publisher |
: |
Release |
: 1975 |
File |
: 130 Pages |
ISBN-13 |
: MINN:31951D03554879J |