Ozone Effects on Plant Cell Permeability

Ozone Effects on Plant Cell Permeability PDF Author: John Thomas Perchorowicz
Publisher:
ISBN:
Category : Ozone
Languages : en
Pages : 130

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Ozone Effects on Plant Cell Permeability

Ozone Effects on Plant Cell Permeability PDF Author: John Thomas Perchorowicz
Publisher:
ISBN:
Category : Ozone
Languages : en
Pages : 130

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Book Description


Ozone and Plant Cell

Ozone and Plant Cell PDF Author: Victoria V Roshchina
Publisher: Springer Science & Business Media
ISBN: 9401725233
Category : Science
Languages : en
Pages : 276

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Book Description
Ozone is a normal constituent of air but this gas becomes dangerous for living organism when its concentration in the troposphere is too high. Most previous studies of this substance examined it merely in its role as an earth screen for the biosphere or an air pollutant. This book will also view its derivatives (active oxygen species) at a molecular and cellular level, as substances that have both positive and negative effects on plant life. Plant cells will be considered as both recipients and sources of ozone, as well as possible biosensors and bioindicators for low and high concentrations of the compound.

The Effect of Ozone on Cell Membrane Permeability

The Effect of Ozone on Cell Membrane Permeability PDF Author: James Craig McFarlane
Publisher:
ISBN:
Category : Cells
Languages : en
Pages : 118

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Gaseous Air Pollutants and Plant Metabolism

Gaseous Air Pollutants and Plant Metabolism PDF Author: M. J. KozioĊ‚
Publisher: Butterworth-Heinemann
ISBN: 1483165361
Category : Science
Languages : en
Pages : 481

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Book Description
Gaseous Air Pollutants and Plant Metabolism mainly talks about plants and air pollution. The publication of this book is inspired by a symposium on plants and pollution, which generated great interest among the personnel related to the field. The book begins with a brief background on air pollution and continues with a discussion on different types, effects, and solutions to the pollution. The book also features studies about the gaseous air pollution in North America, China, and Japan. The chapters that follow explore the different effects of pollution on chloroplasts, respiration, biochemistry, plant, and plant cells. The text is a valuable reference to undergraduates or postgraduates of chemistry and its related studies.

Phytochemical Effects of Environmental Compounds

Phytochemical Effects of Environmental Compounds PDF Author: James A. Saunders
Publisher: Springer Science & Business Media
ISBN: 1461319315
Category : Science
Languages : en
Pages : 271

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Book Description
The influence of compounds in the environment on the chemistry of plants is a topic which has economic and scientific implications of global importance. Selected presentations in this symposium covered several topics within this immense field, inclusive of air, soil, and aquatic sources of the compounds. As demonstrated in Chapter 4 by O'Keeffe et al. we have not restricted the discussion solely to negative aspects of anthropogenic compounds. Nor could we begin to cover comprehensively all major classes of environmental compounds in the air, soil or water that may have an effect on the phytochemistry of plants. Our intent was to focus on some of the timely and well publicized environmental constituents such as ozone, sulfur dioxide, acid rain, and others, to provide an authoritative publication specifically related to environ mental modifications of plant chemistry. The concept of this symposium originated with the Executive Committee of the Phytochemical Society of North America in 1983. It was brought to fruition during July 13-17, 1986 on the campus of the University of Maryland at the annual meeting of the PSNA through the efforts of the Symposium Committee composed of James A. Saunders and Lynn Kosak-Channing. Financial support for this meeting was provided by the Phytochemical Society of North America, as well as by generous contributions from E. I. du Pont de Nemours & Company and the U. S. Department of Agriculture. The Organizing Committee, consisting of J. A. Saunders (Chair), J. M. Gillespie, L. Kosak-Channing, E. H. Lee, J. P.

Causes of Photooxidative Stress and Amelioration of Defense Systems in Plants

Causes of Photooxidative Stress and Amelioration of Defense Systems in Plants PDF Author: Christine H. Foyer
Publisher: CRC Press
ISBN: 1351078909
Category : Science
Languages : en
Pages : 408

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Book Description
In an attempt to improve communication between disciplines in this field, we have aimed to cover what we perceive to be all relevant aspects of photooxidative stress: from primary reactions to molecular genetics and the devising of strategies for engineering stress tolerance in plants. We hope to achieve a forum for new ideas, concepts, and approaches. The intellectual challenge also arose because we wished to produce a work that was accessible to both specialist and nonspecialist. We have encouraged our authors to provide personal perspectives of their topics while discussing them in depth. To this end, the nonspecialist will find that some chapters include relatively simple introductions and conclusions, e.g., Foyer and Harbinson (Chapter 1); Gressel and Galun (Chapter 10).

Tropospheric Ozone

Tropospheric Ozone PDF Author: S.B. Agrawal
Publisher: Cambridge Scholars Publishing
ISBN: 1527574970
Category : Mathematics
Languages : en
Pages : 653

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Book Description
This book presents updated and relevant information on the tropospheric ozone problem and its effects on the plants and human health. The contributions here present in-depth knowledge about history, pattern, sources, environmental factors and other necessary aspects of the tropospheric ozone problem. The book provides a balanced view of current developments on the effects of the tropospheric ozone on plant and human health, crop production and ecosystem services. In addition to the effects of the tropospheric ozone on growth and physiological and biochemical traits, it also considers the molecular basis of plant responses to ozone. The book encompasses a holistic view on various interconnected issues of ozone pollution, and will appeal to scientists from all over the world.

Responses of Plants to Air Pollution

Responses of Plants to Air Pollution PDF Author: J.B. Mudd
Publisher: Elsevier
ISBN: 0323152260
Category : Science
Languages : en
Pages : 398

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Book Description
Responses of Plants to Air Pollution examines the effects of air pollutants, individually and synergistically, on both higher and lower plants. The subject matter overlaps into a wide range of disciplines including agronomy, plant anatomy, biochemistry, cryptogamic botany, ecology, entomology, forestry, horticulture, landscape architecture, meteorology, microscopy, plant pathology, plant physiology, and soil science. The opening chapter presents an overview of sources of air pollution, costs of air pollution, and mechanisms of pollution injury to plants. Separate chapters on sulfur dioxide, ozone, fluorides, peroxyacyl nitrates, oxides of nitrogen, and particulates follow. Subsequent chapters are devoted to plant responses to combinations of pollutants; to effects of pollutants on plant ultrastructure, on forests, and on lichens and bryophytes; to interactions of pollutants with canopies of vegetation; to interactions of pollutants and plant diseases; and to interactions of pollutants with agricultural practices. This book will be useful to scientists in many disciplines as well as those who share the concern that clean air can no longer be expected to be the normal environment for plants or animals. The book will also be a valuable a reference work or text for upper level undergraduate students, graduate students, researchers, and growers of plants.

Trace Gas Emissions and Plants

Trace Gas Emissions and Plants PDF Author: S.N. Singh
Publisher: Springer Science & Business Media
ISBN: 9401735719
Category : Science
Languages : en
Pages : 336

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Book Description
Atmospheric abudance of trace gases since the pre-industrial time has forced the earth's climate to change, threatening food security. Exchange of biogenic trace gases between the atmosphere and the biosphere is directly or indirectly influenced by the plants. This volume contains the latest findings on the correlation between the climate change and biogenic gas emission, plant response to elevated levels of carbon dioxide, temperature, ozone and UV-B in combination and alone, regulatory mechanism of methane, nitrous oxide and ammonia emission and their mitigating options. Ecologists, atmospheric scientists, plant physiologists, research scholars, teachers and post-graduate students will benefit from this book.

Plant Disease: An Advanced Treatise

Plant Disease: An Advanced Treatise PDF Author: James G. Horsfall
Publisher: Elsevier
ISBN: 0323148409
Category : Technology & Engineering
Languages : en
Pages : 489

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Book Description
Plant Disease An Advanced Treatise, Volume IV: How Pathogens Induce Disease describes the mechanisms of induction of various types of plant dysfunction by parasites and pathogens. Comprised of 22 chapters, this volume focuses on the effects of major group of pathogens on plant, including fungi, bacteria, nematodes, mycoplasmas, ricketssia, insects, and parasitic seed plants. This volume begins with a series of theoretical and analytical discussions on the evolution and energetics of pathogens, predisposition phenomena, multiple pathogen interactions, and the penetration and colonization of hosts by pathogens. Considerable chapters describe the unique features and special adaptations of each major group of pathogens. This text includes discussions on the special relationships the mycoplasmas and rickettsia have developed with insects and viruses; their effects on growth and differentiation of the plant hosts; and the origin and evolutionary development of these pathogens. This volume also describes what is known about plant disease induction in other plants with toxic chemicals and the role of toxic residues in plant refuse and in the "sickness phenomenon. A chapter examines a series of iatrogenic diseases and the mechanisms by which they are induced. The concluding chapters deal with the effect of diseased plants and plant pathogens in livestock and human beings. This volume is an invaluable source for plant pathologists, mycologists, advanced researches, and graduate students.