Laboratory Exercises in Plant Pathology: An Instructional Kit (Teachers Manual) PDF Download

Author: A.B.A.M. Baudoin
Publisher: Scientific Publishers
ISBN: 9387869210
Category : Science
Languages : en
Pages : 206

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Book Description
The Teacher s manual contains information designed to facilitate use of this kit by instructors and teaching assistants who may not be familiar with a particular plant-pathogen system. Included are additional back-ground information for instructors, sources of materials, list of materials needed, step-wise preparation, procedures, suggested schedules for conducting the exercises (including time required), a discussion of expected results, answer to questions and additional references. The listing of sources of material provided in case material is not available from a local source or regular supplier.

Author: J.M. Caffrey
Publisher: Springer Science & Business Media
ISBN: 1402053908
Category : Science
Languages : en
Pages : 250

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Book Description
The loss to national economies resulting from excessive plant biomass has been appreciable and has put pressure on water managers to develop weed control procedures. The results from the most up-to-date research activities and field trials of leading aquatic plant scientists and managers in all five continents, aimed at resolving these weed problems, has been drawn together in this volume.

Author: Craig R. Elevitch
Publisher: PAR
ISBN: 0970254458
Category : Gardening
Languages : en
Pages : 818

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Book Description
"This book is for the person who lives in the tropics or subtropics and is interested in native plants, who wants to know about plants that are useful, who loves to watch plants grow, and who is willing to work with them. Such a person might ask questions like, Where will they grow? How do I grow them? Are they good to eat? How are they used? What are their names? These questions and more are answered here."--Préface

Author:
Publisher: Academic Press
ISBN: 0080878857
Category : Science
Languages : en
Pages : 4604

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Book Description
The study of estuaries and coasts has seen enormous growth in recent years, since changes in these areas have a large effect on the food chain, as well as on the physics and chemistry of the ocean. As the coasts and river banks around the world become more densely populated, the pressure on these ecosystems intensifies, putting a new focus on environmental, socio-economic and policy issues. Written by a team of international expert scientists, under the guidance of Chief Editors Eric Wolanski and Donald McClusky, the Treatise on Estuarine and Coastal Science, Ten Volume Set examines topics in depth, and aims to provide a comprehensive scientific resource for all professionals and students in the area of estuarine and coastal science Most up-to-date reference for system-based coastal and estuarine science and management, from the inland watershed to the ocean shelf Chief editors have assembled a world-class team of volume editors and contributing authors Approach focuses on the physical, biological, chemistry, ecosystem, human, ecological and economics processes, to show how to best use multidisciplinary science to ensure earth's sustainability Provides a comprehensive scientific resource for all professionals and students in the area of estuarine and coastal science Features up-to-date chapters covering a full range of topics

Author: Roger Cousens
Publisher: OUP Oxford
ISBN: 0191538396
Category : Science
Languages : en
Pages : 240

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Book Description
This advanced textbook is the first to explore the consequences of plant dispersal for population and community dynamics, spatial patterns, and evolution. It successfully integrates a rapidly expanding body of theoretical and empirical research. · The first comprehensive treatment of plant dispersal set within a population framework · Examines both the processes and consequence of dispersal · Spans the entire range of research, from natural history and collection of empirical data to modeling and evolutionary theory · Provides a clear and simple explanation of mathematical concepts

Author: A. Bottani
Publisher: Springer Science & Business Media
ISBN: 9401718660
Category : Philosophy
Languages : en
Pages : 528

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Book Description
Andrea Bottani Massimiliano Carrara Pierdaniele Giaretta What do we do when we do metaphysics? The aim of this introduction is to give a provisional answer to this question, and then to explain the subtitle of the volume. It is easy to observe that when we do meta physics we engage in a linguistic activity, mainly consisting of uttering declarative sentences that are not very clear to most people. That is true, but, of course, it is not very informative. What do we speak of when we do metaphysics? A traditional answer could be: we speak of what things really are, so suggesting that things can appear in a way that is different from the way they really are. So understood, meta physics is about the sense, or the senses, of "real being". A question that immediately arises is whether the sense of being is unique or is different for different types of things. Another question is whether it is possible that something could appear to be, but really not be. Modem analytic metaphysicians usually answer that the sense of being is unique, while acknowledging that there are different kinds of things, and that to say that something could appear to be but really not be is a plain contradiction, unless what is understood is that it could appear to us that there is something having such and such features, but viii Individuals, Essence, and Identity really there is no such a thing.

Author: Mahendra Rai
Publisher: CRC Press
ISBN: 148227776X
Category : Science
Languages : en
Pages : 610

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Book Description
Sharply focused, up-to-date information on microbial biofertilizersincluding emerging options such as Piriformospora indica and Matsutake The Handbook of Microbial Biofertilizers provides in-depth coverage of all major microbial biofertilizers (rhizobia, arbuscular mycorrhizal fungi, and cyanobacteriaas well as new

Author:
Publisher:
ISBN:
Category : Philosophy
Languages : en
Pages : 534

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Author: Jürgen Kranz
Publisher: Springer Science & Business Media
ISBN: 3642955347
Category : Technology & Engineering
Languages : en
Pages : 302

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Book Description
Most books on epidemiology have treated the subject from a statistical, mathematical or computer applicational point of view. However, experiments must be performed first to provide the data for models which in turn can then be proven by further experimentation. This mutual interplay of theory and empirics gives epidemiology its scientific thrust and charm. This book provides a choice of methods for varying applications and objectives, covering all important aspects for the designing of experiments. Furthermore, the reader is supplied with solutions to his experimental problems and many "tricks of the trade". The newcomer to the field will also profit by this methodology guide.

Author: Penelope Mackie
Publisher: Oxford University Press
ISBN: 0199272204
Category : Philosophy
Languages : en
Pages : 225

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Book Description
How are we to distinguish between the essential and accidental properties of things such as individual people, cats, trees, and tables? Almost everyone agrees that such individuals could have been different, in certain respects, from the way that they actually are. But what are the respects in which they could not have been different: which of their properties are essential to their being the individuals that they are? And why? Following the revival of interest among analytic philosophers in essentialism and de re modality generated by the work of Kripke and others in the 1970s, these questions have been the subject of intense, yet still unresolved, debate. In this book, Penelope Mackie challenges most of the answers that have been given to these questions. Via a critical examination of rival theories, she arrives at what she calls 'minimalist essentialism', an unorthodox theory according to which ordinary individuals have relatively few interesting essential properties, and intuitions that appear to support stronger versions of essentialism are interpreted as consistent with the theory. The topics discussed include the rivalry between the interpretation of de re modality in terms of 'identity across possible worlds' and its interpretation in terms of David Lewis's counterpart theory, some notorious modal puzzles generated by the theory that individuals exist with different properties in different possible worlds, the notion of an individual essence, Kripke's 'necessity of origin' thesis, and the widely held view that there are sortal properties that are essential properties of the things to which they belong. The book also includes a discussion of the relation between essentialism about individuals and essentialism about natural kinds, and a critical examination of the connection between semantics and natural kind essentialism.