Rust Fungi of Panama PDF Download

Author: Omar Paíno Perdomo Sánchez
Publisher:
ISBN:
Category :
Languages : en
Pages : 398

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

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Author: C. Mohanan
Publisher:
ISBN:
Category : Rust fungi
Languages : en
Pages : 168

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Author: George Baker Cummins
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 148

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Author: George B. Cummins
Publisher:
ISBN: 9780608056326
Category :
Languages : en
Pages : 436

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Author: George B. Cummins
Publisher: Springer Science & Business Media
ISBN: 3642884512
Category : Technology & Engineering
Languages : en
Pages : 580

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In the preparation of this descriptive manual of the rust fungi of the grasses of the world the principal goal was to produce a system by which these important pathogens might be recognized on the basis of their morophology, without dependence on the identity of the host plant. This is an Utopian goal and, being Utopian, has doubtless not been attained. But it is better to have tried and partially failed than not to have tried at all. The first attempt to revise the classification on a new basis utilized the rust fungi of the tribe Andropogoneae. A "Group System" was initiated (Uredineana 4:5-89. 1953) based on the uredinial stage. The attempt was satisfactory at the time, but was not adaptable when all grass rust fungi were considered. Consequently, an expanded system was employed when I attempted a summarization of all grass rust fungi. The expanded scheme (Plant Disease Reporter Supplement 237:1-52. 1956) of 9 Groups proved to be a most helpful organizational system and is used here (see explanations, p. Xi) in Puccinia, Uromyces, and Uredo. The system is useful and does aggregate generally similar species, rather than segregating them as in a host-based arrangement. The characters used, i.e. presence or absence of paraphyses, arrangement of germ pores, and echinulate or verrucose spore surface, are subject to minimal intergradations.

Author: K. J. Scott
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 308

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Morphology and taxonomy of rust fungi; Axenic culture and metabolism of rust fungi; Genetics of host-pathogen ineractions in rust; Physiology and biochemistry of spore germination; Biochemistry of host rust interactions; Host defense mechanisms against infection by rust fungi; Chemical and biological control of cereal rusts.

Author: Liv Sisson
Publisher: Penguin Random House New Zealand Limited
ISBN: 1761047876
Category : Nature
Languages : en
Pages : 344

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Enter and explore the fascinating world of fungi. In this practical and up-to-date guide, forager and fungus enthusiast Liv Sisson shares her top tips and takes the reader on a journey to discover the unique and diverse fungi Aotearoa has to offer. Discover how to identify the best edible varieties, and how to cook with them, how these incredible organisms have shaped the world as we know it, and the role they are playing in modern medical and environmental research. Featuring stunning full-colour photographs, fun facts and current descriptions of over 130 species (including our brilliant blue national fungus, werewere kokako), Fungi of Aotearoa is packed full of information and advice that will delight armchair enthusiasts, backcountry explorers and budding experts alike.

Author: John Webster
Publisher: Cambridge University Press
ISBN: 9780521228886
Category : Science
Languages : en
Pages : 696

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"This new edition of the universally acclaimed and widely used textbook on fungal biology has been completely rewritten, drawing directly on the authors' research and teaching experience. The text takes account of the rapid and exciting progress that has been made in the taxonomy, cell and molecular biology, biochemistry, pathology and ecology of the fungi. Features of taxonomic significance are integrated with natural functions, including their relevance to human affairs."--BOOK JACKET.

Author: John Dighton
Publisher: CRC Press
ISBN: 9781420027891
Category : Science
Languages : en
Pages : 982

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Book Description
The Fungal Community: Its Organization and Role in the Ecosystem, Third Edition addresses many of the questions related to the observations, characterizations, and functional attributes of fungal assemblages and their interaction with the environment and other organisms. This edition promotes awareness of the functional methods of classification over taxonomic methods, and approaches the concept of fungal communities from an ecological perspective, rather than from a fungicentric view. It has expanded to examine issues of global and local biodiversity, the problems associated with exotic species, and the debate concerning diversity and function. The third edition also focuses on current ecological discussions - diversity and function, scaling issues, disturbance, and invasive species - from a fungal perspective. In order to address these concepts, the book examines the appropriate techniques to identify fungi, calculate their abundance, determine their associations among themselves and other organisms, and measure their individual and community function. This book explains attempts to scale these measures from the microscopic cell level through local, landscape, and ecosystem levels. The totality of the ideas, methods, and results presented by the contributing authors points to the future direction of mycology.