Download or read book Wetwood Bacteria and Increased PH in Trees written by Carl Hartley and published by . This book was released on 1961 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Wetwood in Trees written by J. C. Ward and published by . This book was released on 1980 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Microbiology of Wetwood written by Bernhard Schink and published by . This book was released on 1981 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report written by and published by . This book was released on 1960 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report RM written by and published by . This book was released on 1984 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diseases of Trees in the Great Plains written by Jerry W. Riffle and published by . This book was released on 1986 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hosts, distribution, symptoms and signs, disease cycle, and control measures are described for 46 hardwood and 15 conifer diseases. Diseases in which abiotic agents are contributory factors also are described. Color and black-and-white illustrations that stress diagnosis and control are provided. A glossary of technical terms and indexes to hosts, pathogens, and insect vectors also are included.
Download or read book General Technical Report PNW written by and published by . This book was released on 1978 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Diseases of Forest and Ornamental Trees written by D. H. Phillips and published by Springer. This book was released on 1992-06-18 with total page 615 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gives a review of the diseases of the major genera of forest and ornamental trees. The introduction deals with the causes, symptoms and diagnosis of disease, and with control measures which include plant health legislation. Over 100 diseases are illustrated with either photographs or drawings.
Download or read book Biological Transformation of Wood by Microorganisms written by W. Liese and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 211 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume comprises the papers presented at the Session on Wood Products Pathology during the 2nd International Congress on Plant Pathology on 10th - 12th September 1973 in Minneapolis/USA. The topics were dealt with under four heads, viz. Interaction of Microorganisms during Wood Decay, Bacterial Degradation of Wood, Decay of Resistant Wood and Enzymatic Mechanisms of Deterioration Process, followed by a Discussion Session on Extension: an obli gation of all Wood Products Pathologists •. Thanks to the cooperation of the authors all the papers could be compiled in this volume. The conference gave an unique possibility to discuss in depth the principles of wood decay by microorganisms from the various angles. The chapters give detailed information on the current progress and problems in wood products pathology. They are therefore collected together in this volume so that people interested in this field will have immediate access to the material and ideas presented. The topic of this Session, the degradation of wood by fungi and bacteria, has become more and more important during the last years. Wood is the only renewable natural resource and raw material of man so that it must be preserved against unwanted deterioration. On the other hand, its natural decomposition does not lead to any harmful products but only to carbondioxide and water. Both aspects have been dealt with in this volume. Hamburg, March 1975 Walter Liese Contributors A.F.BRAVERY, Building Research Establishment, Princes Risborough Laboratory, Princes Risborough, U.K.
Download or read book Diseases of Forest and Shade Trees of the United States written by George Henry Hepting and published by . This book was released on 1971 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications Cumulative Index written by United States. Superintendent of Documents and published by . This book was released on 1980 with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Monthly Catalog of United States Government Publications written by and published by . This book was released on with total page 1284 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Products Laboratory List of Publications on Fungus and Insect Defects in Forest Products written by Forest Products Laboratory (U.S.) and published by . This book was released on 1967 with total page 38 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 1961-07 with total page 1894 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bibliography of Agriculture with Subject Index written by and published by . This book was released on 1961 with total page 1516 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Improvement in Butt log Grade with Increase in Tree Size for Six Hardwood Species written by George R. Trimble (Jr.) and published by . This book was released on 1965 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2Work carried out by the Northeastern Forest Experiment Station in West Virginia in the past 12 years provides useful information about the relationships between tree d.b.h. and butt-log grade. The upper logs are not included in the relationships. Being smaller and containing more knots, these upper logs are generally of lower grade than the butt logs. Thus the average grade of all material in the sawlog portion of the tree is generally lower than the average grade of the butt log. In the West Virginia data, species differences in d.b.h.-grade relationship are readily apparent. This inherent tendency for species to have different proportions of the various grades in logs of the same size is a familiar phenomenon to grade-conscious foresters who work with hardwoods. The results in this paper provide a quantitative evaluation of this tendency for six of the local species.S3.
Download or read book Fomes Annosus written by and published by . This book was released on 1968 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:
