Download or read book Proceedings USDA Forest Service American Chestnut Cooperators Meeting written by H. Clay Smith and published by . This book was released on 1982 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book U S Forest Service American Chestnut Cooperators Meeting written by H. Clay Smith and published by . This book was released on 1981 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress in forest research in the Northeast written by and published by . This book was released on 1983 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Progress in Forest Research in the Northeast 1982 written by Northeastern Forest Experiment Station (Radnor, Pa.) and published by . This book was released on 1983 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Tree Defects written by Alex L. Shigo and published by . This book was released on 1983 with total page 882 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report NE written by and published by . This book was released on 1980 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annotated Bibliography of Research Related to the Fernow Experimental Forest written by and published by . This book was released on 1993 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improved Forest and Range Land Productivity Through Research written by and published by . This book was released on 1983 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research for Tomorrow s Forests written by and published by . This book was released on 1984 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The American Chestnut written by Donald Edward Davis and published by University of Georgia Press. This book was released on 2021-11-15 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before 1910 the American chestnut was one of the most common trees in the eastern United States. Although historical evidence suggests the natural distribution of the American chestnut extended across more than four hundred thousand square miles of territory—an area stretching from eastern Maine to southeast Louisiana—stands of the trees could also be found in parts of Wisconsin, Michigan, Washington State, and Oregon. An important natural resource, chestnut wood was preferred for woodworking, fencing, and building construction, as it was rot resistant and straight grained. The hearty and delicious nuts also fed wildlife, people, and livestock. Ironically, the tree that most piqued the emotions of nineteenth- and early twentieth-century Americans has virtually disappeared from the eastern United States. After a blight fungus was introduced into the United States during the late nineteenth century, the American chestnut became functionally extinct. Although the virtual eradication of the species caused one of the greatest ecological catastrophes since the last ice age, considerable folklore about the American chestnut remains. Some of the tree’s history dates to the very founding of our country, making the story of the American chestnut an integral part of American cultural and environmental history. The American Chestnut tells the story of the American chestnut from Native American prehistory through the Civil War and the Great Depression. Davis documents the tree’s impact on nineteenth-and early twentieth-century American life, including the decorative and culinary arts. While he pays much attention to the importation of chestnut blight and the tree’s decline as a dominant species, the author also evaluates efforts to restore the American chestnut to its former place in the eastern deciduous forest, including modern attempts to genetically modify the species.
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on 1982 with total page 860 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Integrated Management of Diseases Caused by Fungi Phytoplasma and Bacteria written by Aurelio Ciancio and published by Springer Science & Business Media. This book was released on 2008-08-19 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume focuses on integrated pest and disease management (IPM/IDM) and biocontrol of some key diseases of perennial and annual crops. It continues a series originated during a visit of prof. K. G. Mukerji to the CNR Plant Protection Institute in Bari (Italy), in November 2005. Both editors aim at a series of five volumes embracing, in a multi-disciplinary approach, advances and achievements in the practice of crop protection, for a wide range of plant parasites and pathogens. Two volumes of the series were already produced, dedicated to general concepts in IPM and to management and biocontrol of nematodes of grain crops and vegetables. This Volume deals, in particular, with diseases due to bacteria, phytoplasma and fungi. Every day, in any agroecosystem, farmers face problems related to plant diseases. Since the beginning of agriculture, indeed, and probably for a long time in the future, farmers will continue to do so. Every year, plant diseases cause severe losses in the global production of food and other agricultural commodities, worldwide. Plant diseases are not limited to episodic events occurring in single farms or crops, and should not be regarded as single independent cases, affecting only farms on a local scale. The impact of plant disease epidemics on food shortage ignited, in the last two centuries, deep cultural, social and demographic changes, affecting million human beings, through i. e. migration, death and hunger.
Download or read book Toward Wiser Use of Our Forests and Rangelands written by and published by . This book was released on 1982 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book written by 国立国会図書館 (Japan) and published by . This book was released on 1972 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fungal Virology written by Kenneth William Buck and published by CRC Press. This book was released on 2018-01-18 with total page 498 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since their discovery 25 years ago, fungal viruses have created a new field of study in mycology and virology. The purpose of this book is not only to serve as a useful reference work but also to provide reviews of the important advances which have taken place since the last books on fungal viruses appeared. An introductory chapter gives a critical overview of fungal virology in the context of virology as a whole and of recent developments in molecular biology. Specialist chapters follow, all written by experts who are currently active in fungal virus research and cover ongoing research areas.
Download or read book Advances in Botanical Research written by and published by Academic Press. This book was released on 1995-10-16 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: The twenty-first volume in the series focuses on plant pathology and is the first to integrate Advances in Plant Pathology into Advances in Botanical Research. The articles represented strive both to draw insights from relevant biological disciplines into the realm of plant pathology and to reveal the general principles of plant pathology to the broad audience of biologists, including undergraduate and postgraduate students, researchers and teachers.Kombrink and Somssich address how plant pathogens communicate at the genetic and biochemical level in determining resistance or susceptibility. This general theme is continued in articles on the nature of fungal wilt diseases (Beckman and Roberts); plant virus infection (de Zoeten); and the gene-for-gene interactions between plants and fungi (de Wit). Ehrlich takes up the timely issue of how pressure to expand and intensify agriculture is influencing agroecosystems and natural ecosystems on a global scale. The current status and future prospects of chestnuts, in health and disease, is considered by Anagnostakis. In an article on phytoplasmas, Kirkpatrick and Smart review the recent application of molecular techniques to the inference of taxonomic and phylogenetic relationships among mycoplasma-like organisms. To conclude the volume, Savary and colleagues show how a form of systems analysis can be used to handle large and complex data sets in epidemology.
Download or read book Viruses of Fungi and Simple Eukaryotes written by Y. Koltin and published by CRC Press. This book was released on 1988-04-29 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Viruses of Fungi and Simple Eukaryotes focuses on the developments in and experimental approaches to the study of fungi and simple eukaryotic viruses. Emphasizing molecular biology and genetics, the book provides the first comprehensive description of lower eukaryotic viruses. Featuring the work of more than 45 international authorities, the book includes more than 1,000 citations, numerous illustrations, tables, and micrographs. It discusses both retrovirus and reovirus systems in simple eukaryotes and examines how simple eukaryotes can serve as important models for research in eukaryotic molecular and cell biology. The book also covers a diverse group of RNA and DNA viruses, describes possible applications of fungi and simple eukaryotes to biotechnological, agricultural, and medicinal products, and explains the significance of lower eukaryotic viruses to biological control. Key topics covered include protein secretion and processing, nucleic acid enzymology, yeast biology, plant pathology, and human pathogenic yeast killer systems.
