Download or read book On the Macroecology of Some Rust Fungi written by Yrjö Mäkinen and published by . This book was released on 1966 with total page 10 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Macroecology of Some Rust Fungi written by Yrjö-Pekka Mäkinen and published by . This book was released on 1966 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book On the Macro Ecology of Rust Fungi Uredinales in Lammi Commune Southern Finland written by and published by . This book was released on 1973 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annales Botanici Fennici written by and published by . This book was released on 1973 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rust Fungi of Cereals Grasses and Bamboos written by George B. Cummins and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 580 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Fungi in vegetation science written by W. Winterhoff and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: Readers will perhaps be surprised to find a volume about fungi within a handbook of vegetation science. Although fungi traditionally feature in textbooks on botany, at least since Whittaker (1969), they have mostly been categorised as an independent kingdom of organisms or, in contrast to the animal and plant kingdom, as probionta together with algae and protozoa. More relevant for ecology than the systematic separation of fungi from plants is the different lifestyle of fungi which, in contrast to most plants, live as parasites, saprophytes or in symbiosis. Theoretical factors aside, there are also practical methodological considerations which favour the distinction between fungal and plant communities, as has been shown for example by Dörfelt (1974). Despite their special position the coenology of fungi has been dealt with in the handbook of vegetation science. It would be wrong to conclude that we underestimate the important differences between fungal and plant communities. The reasons for including the former are that mycocoenology developed from phytocoenology, the similarity of the methods and concepts still employed today and the close correlation between fungi and plants in biocoenoses.
Download or read book The British Rust Fungi Uredinales written by W. B. Grove and published by . This book was released on 2015-07-04 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from The British Rust Fungi (Uredinales): Their Biology and Classification It is now twenty-four years since the publication of Plowrignt's "Monograph of the Uredineae and Ustilagineae," and during that long period very great progress has been made in elucidating the biology of the former group. To Plowright will ever belong the honour of being one of the pioneers in this important work, especially in that branch which is the most fascinating and has the greatest number of secrets to unfold - viz. Heter cism. But since his time numerous investigators have followed in his footsteps, while others have taken new ground and largely increased our knowledge, so that the picture which he presented of the biology and classification of the Rusts has now become, in certain directions, very incomplete and misleading. The descriptions in the present volume are naturally based upon those in the "Monographia Uredinearum" of the brothers Sydow, so far as that monumental work has been published. Those of all the species of which British specimens could be procured have been carefully revised, and there is hardly one of them that has not been added to or amended. Fischer's "Uredineen der Schweiz," and McAlpine's "Rusts of Australia" have also been found extremely useful. No attempt has been made to give a full synonymy, but merely so much as was required to show the origin and authority of the name used, and to include all the references to the various species contained in the works consulted, especially those of Cooke and Plowright. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works."
Download or read book The Rust Fungi of Cereals Grasses and Bamboos written by George B. Cummins and published by Springer. This book was released on 2012-04-29 with total page 570 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Turun Yliopiston Julkaisuja written by and published by . This book was released on 1966 with total page 948 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Rust Fungi written by K. J. Scott and published by . This book was released on 1982 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book The British Rust Fungi written by William Bywater Grove and published by . This book was released on 1913 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Quantitation of IgM IgG and IgA Class Antibodies Against Yersinia in Human Serum written by Turun yliopisto and published by . This book was released on 1979 with total page 732 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The British Rust Fungi Uredinales written by W. B. Grove and published by . This book was released on 1911 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Rust Fungi on Legumes and Composites in North America written by George B. Cummins and published by . This book was released on 1978 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture written by and published by . This book was released on 1973 with total page 1052 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reports from the Kevo Subarctic Research Station written by and published by . This book was released on 1972 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kinjin Kenkyusho kenky h koku written by Kinjin Kenkyusho and published by . This book was released on 1964 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt:
