Download or read book Littleleaf Disease of Shortleaf and Loblolly Pines written by William Alec Campbell and published by . This book was released on 1954 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Littleleaf of Pine written by B. Zak and published by . This book was released on 1957 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Circular written by and published by . This book was released on 1954 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Eleventh Biennial Southern Silvicultural Research Conference written by Kenneth W. Outcalt and published by . This book was released on 2002 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Insect Disease Leaflet written by and published by . This book was released on 1955 with total page 1824 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Biennial Southern Silvicultural Research Conference written by and published by . This book was released on 2001 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Principles of Forest Pathology written by F. H. Tainter and published by John Wiley & Sons. This book was released on 1996-01-26 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the practical aspects of forest diseases and on practical measures to minimize damage and loss. Forest Pathology is a reference book that deals with the study of the problems and damage to forests due to: plant diseases, insects, fire, weather, and animals. It is both a forestry book and a plant pathology book. The first section deals with general topics and principles, including both abiotic causes and biotic causes such as fungi, bacteria, mycoplasms, and viruses. The second section presents the details of particular forest diseases and offers practical management suggestions.
Download or read book Effect of Soil Applications of Insecticides on the Growth and Yield of Vegetable Crops written by M. W. Stone and published by . This book was released on 1953 with total page 776 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Station Paper written by Southeastern Forest Experiment Station (Asheville, N.C.) and published by . This book was released on 1954 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Review of Phosphate Fertilizer Investigations in 15 Western States Through 1949 written by Howard Boyd Peterson and published by . This book was released on 1953 with total page 716 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book General Technical Report Southern Research Station written by and published by . This book was released on 1995 with total page 632 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the Tenth Biennial Southern Silvicultural Research Conference written by James D. Haywood and published by . This book was released on 1999 with total page 634 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Pest Leaflet written by and published by . This book was released on 1955 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Resource Report written by and published by . This book was released on 1950 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Farm Woodland Management in the Southern Appalachians written by Robert A. Campbell and published by . This book was released on 1954 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miscellaneous Publication written by and published by . This book was released on 1964 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Impact of Air Pollutants on Southern Pine Forests written by Susan Fox and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 524 pages. Available in PDF, EPUB and Kindle. Book excerpt: The public's attitude toward air pollution in the United States evolved substantially during the 1960s. One of the results of the nation's emerging environmental ethic was the creation of the U. S. Environmental Protection Agency (EPA) in December of 1970. Prior to this time, research was focused on the impacts of air pollution on human health and welfare and was largely conducted by several federal research agencies, which included the Department of Health, Education, and Welfare; the National Oceanic and Atmospheric Administration; and the U. S. Department of Agricul ture. After the creation of the EPA, much of this work was consolidated in one regulatory agency, which resulted in periodic evaluations of the various effects of atmospheric pollution on human health, materials, agriculture, and forest ecosystems. At the same time that environmental interest was growing in the United States, concern increased in the European scientific community and public over the ecological impacts of acidic deposition. As the magnitude of the damage to European lakes and streams and the widespread decline in Norway spruce and silver fir was reported, concern that similar problems were occurring in the United States increased substantially. This concern was heightened by press reports of high elevation spruce-fir forest declines in the Adirondack and Appalachian Mountains and the decline and death of sugar maples in the northeastern United States and Canada.
