Download or read book The Impact of Deer Browsing on Allegheny Hardwood Regeneration written by David A. Marquis and published by . This book was released on 1974 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Impact of Deer Browsing on Allegheny Hardwood Regeneration written by David A. Marquis and published by . This book was released on 1974 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effect of Deer Browsing on Timber Production in Allegheny Hardwood Forests of Northwestern Pennsylvania written by David A. Marquis and published by . This book was released on 1981 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deer Browsing in Northern Hardwoods After Clearcutting written by James Schuyler Jordan and published by . This book was released on 1967 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deer Browsing in Northern Hardwoods After Clearcutting written by James Schuyler Jordan and published by . This book was released on 1967 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a report on the height, density, and stocking of commercial species protected and unprotected from deer browsing for several years on experimental clearcut areas on the Allegheny National Forest in northwestern Pennsylvania. The purpose is not only to describe the effects of browsing but also to examine these effects in relation to recent guides for minimum density and stocking of regeneration in Allegheny hardwoods and also in relation to apparent differences in the capability of the areas to regenerate themselves.
Download or read book Effect of Deer Browsing on Timber Production in Allegheny Hardwood Forests of Northwestern Pennsylvania written by David A. Marquis and published by . This book was released on 1981 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deer Browsing in Northern Hardwoods After Clearcutting written by James S. Jordan and published by . This book was released on 1967 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2This is a report on the height, density, and stocking of commercial species protected and unprotected from deer browsing for several years on experimental clearcut areas on the Allegheny National Forest in northwestern Pennsylvania. The purpose is not only to describe the effects of browsing but also to examine these effects on relation to recent guides for minimum density and stocking of regeneration in Allegheny hardwoods and also in relation to apparent differences in the capability of the areas to regenerate themselves.S3.
Download or read book Interim guide to regeneration of Allegheny hardwoods written by David A. Marquis and published by . This book was released on 1975 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book USDA Forest Service Research Paper NE written by Northeastern Forest Experiment Station (Radnor, Pa.) and published by . This book was released on 1974 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The effect of deer exclosures on the recovery of vegetation in failed clearcuts on the Allegheny Plateau written by David A. Marquis and published by . This book was released on 1978 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Cutting Deer Browsing and Lime Addition on Understory Vegetation and the Microenvironment in Allegheny Hardwoods written by James Richard McClenahen and published by . This book was released on 1974 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Deer Browsing of Hardwoods in the Northeast written by Elwood L. Shafer and published by . This book was released on 1965 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2This report deals with the production, utilization, and measurement of hardwood deer browse in the forests of the Northeast. It is basically a review of pertinent literature. To the extent that the cited literature has been selected and interpreted, that conclusions have been drawn, and that recommendations have been made, this report is also an analysis of the problems and research needs in managing forest land for deer. The purpose is to provide a reference tool for both administrators and researchers involved in the technical problems of timber-deer management in this region.S3.
Download or read book Effects of Deer and Elk Browsing on Aspen Regeneration and Nutritional Qualities in Michigan written by Henry Campa and published by . This book was released on 1989 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Stream Water Quality in the Coal Region of Ohio written by Kenneth L. Dyer and published by . This book was released on 1982 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Ecology and Silviculture of Mixed Species Forests written by M.J. Kelty and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Much of the world's forested land is dominated by mixed-species stands. Understanding the complex structure and dynamics of these mixtures is a necessary step in the process of formulating appropriate silvicultural systems for their management. David M. Smith, Professor Emeritus of Silviculture at Yale University, has devoted much of his career to the study of the structure, development, and silvicultural treatment of these kinds of stands. This volume is presented by Professor Smith's collegues to honor the contributions he has made to the field. It contains both reviews of past work and results of current studies of mixed stands: topics range from analysis of forest dynamics in unmanaged stands to studies of silvicultural systems applied to mixtures, with examples drawn from boreal, temperate, and tropical regions. Much of the work stresses the importance of understanding the characteristic growth patterns of individual species within mixed stands, and how species interactions shape developmental patterns.
Download or read book Silvics of North America Hardwoods written by Russell M. Burns and published by . This book was released on 1990 with total page 888 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Effects of Ozone and Sulfur Dioxide on Height and Stem Specific Gravity of Populus Hybrids written by Roy L. Patton and published by . This book was released on 1980 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:
