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Silvical Characteristics Of Western Juniper Juniperus Occidentalis With A Map
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Book Synopsis Silvical Characteristics of Western Juniper [Juniperus Occidentalis]. [With a Map.]. by : James E. SOWDER (and MOWAT (Edwin L.))
Download or read book Silvical Characteristics of Western Juniper [Juniperus Occidentalis]. [With a Map.]. written by James E. SOWDER (and MOWAT (Edwin L.)) and published by . This book was released on 1958 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Silvics of North America: Conifers by : Russell M. Burns
Download or read book Silvics of North America: Conifers written by Russell M. Burns and published by . This book was released on 1990 with total page 696 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Silvics of North America by : Russell M. Burns
Download or read book Silvics of North America written by Russell M. Burns and published by . This book was released on 1990 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Western Juniper (Juniperus Occidentalis) Fact Sheet by :
Download or read book Western Juniper (Juniperus Occidentalis) Fact Sheet written by and published by . This book was released on 1996 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Silvics of North America written by and published by . This book was released on 1990 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Western Juniper (Juniperus Occidentalis Ssp. Occidentalis) in the Interior Columbia Basin and Portions of the Klamath and Great Basin, Review Draft by :
Download or read book Western Juniper (Juniperus Occidentalis Ssp. Occidentalis) in the Interior Columbia Basin and Portions of the Klamath and Great Basin, Review Draft written by and published by . This book was released on 1996 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Biology, Ecology, and Management of Western Juniper (Juniperus Occidentalis) by :
Download or read book Biology, Ecology, and Management of Western Juniper (Juniperus Occidentalis) written by and published by . This book was released on 2005 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Junipers of the World by : Robert P. Adams
Download or read book Junipers of the World written by Robert P. Adams and published by Trafford Publishing. This book was released on 2011 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Junipers of the World contains a synthesis of data on evolution by examining: Geographic Variation: Pan-Arctic variation in Juniperus communis, etc. Speciation in sections of the genus: Species concepts, Speciation in Juniperus section Juniperus, etc. In addition, Keys to Juniperus are provided by region: Eastern Hemisphere, Europe (including Azores, Canary Islands, Asia Minor and Africa), Central Asia (Turkmenistan to western Himalayas), China, Far East (Japan, Korea, Sakhalin Island, Taiwan), Western Hemisphere, Continental North America, United States and Canada, Mexico and Guatemala, and the Caribbean. Also included are Species' Descriptions, Distribution Maps and Plant Photos, and chapters on Hybridization, Ecology, Cultivated Junipers, Commercial uses of leaf and wood oils of Juniperus, a Cross Indexed Synonymy of Juniperus, and Tables on the Leaf essential oils by species in sections. This book supplements the web site www.juniperus.org and the reader will find literature citations and a detailed discussion of data that is not present on the web site. The Junipers of the World is now the authoritative reference for Juniperus Prof.Adams has presented arguments for the recognition of species and varieties by showing the data analyses that led to taxonomic decisions. This is one of the few treatments that really integrates data and the reasoning behind taxonomic decisions. In addition, Prof. Adams is candid in admitting that the recognition of some taxa are not well supported and deserve additional study. An essential reference book that will be useful for herbaria, museums, wildlife biologists, Range scientist, foresters, ecologists and all who are involved in identification and study of Juniperus species.
Book Synopsis Proceedings, Pinyon-Juniper Conference by :
Download or read book Proceedings, Pinyon-Juniper Conference written by and published by . This book was released on 1987 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agriculture Handbook written by and published by . This book was released on 1949 with total page 688 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Book Synopsis Growth Characteristics of Pinyon-juniper Stands in the Western Great Basin by : Richard O. Meeuwig
Download or read book Growth Characteristics of Pinyon-juniper Stands in the Western Great Basin written by Richard O. Meeuwig and published by . This book was released on 1979 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Western Juniper (Juniperus Occidentalis). by : Oregon State College. Federal Cooperative Extension Service
Download or read book Western Juniper (Juniperus Occidentalis). written by Oregon State College. Federal Cooperative Extension Service and published by . This book was released on 1960 with total page 2 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Physiological Ecology of Western Juniper (Juniperus Occidentalis Hook. Subsp. Occidentalis) by : Patricia M. Miller
Download or read book Physiological Ecology of Western Juniper (Juniperus Occidentalis Hook. Subsp. Occidentalis) written by Patricia M. Miller and published by . This book was released on 1990 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Patterns and costs of root/shoot allocations, response to reductions of above and below-ground tissue and to fertilization with nitrate and ammonium, and seasonal courses of physiological processes were measured on juvenile, small-adult, and large-adult Juniperus occidentalis growing in the field under ambient environmental conditions in eastern Oregon. Adult foliage had the highest heat of combustion, nitrogen concentrations, and construction cost. Allocation patterns indicated a larger investment in resources to above than below-ground tissue. J. occidentalis allocated larger proportions of dry mass to foliage, to maximize photosynthetic capacity, and to roots, to optimize water and nutrient acquisition; this was accomplished through reduction of allocation to branches and trunk. Removing [approximately] 50% of the foliage increased rates of CO2 assimilation but did not increase growth, improve water status, or increase nitrogen concentration of remaining foliage. Cutting lateral roots reduced physiological processes and quantum-use-efficiencies and water-use-efficiencies. Fertilization increased foliar nitrogen concentrations and reduced CO2 assimilation, leaf conductance, and transpiration. Juniperus occidentalis appears to be adapted to the low, ambient levels of soil nitrate and does not preferentially utilize ammonium. Highest daily total assimilation occurred during July and August. Juveniles had significantly higher assimilation and transpiration per gram foliage than did small or large-adults. Juveniles had the tightest control over water loss, but were not more water-use-efficient than small-adults or large-adults. Soil drought affected conductance independent of plant water potentials or vapor pressure deficits. Branchlet elongation was greatest in June and July. Juveniles were more responsive to the changing environment that were small-adults or large adults.
Book Synopsis Silvical Characteristics of Rocky Mountain Juniper (Classic Reprint) by : Francis R. Herman
Download or read book Silvical Characteristics of Rocky Mountain Juniper (Classic Reprint) written by Francis R. Herman and published by Forgotten Books. This book was released on 2017-11-19 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Silvical Characteristics of Rocky Mountain Juniper Compile this material systematically and make it available to fore sters generally, the Rocky Mountain Forest and Range Experiment Station is preparing reports on 4 individual tree species. Similar reports on other species are being prepared by other Forest Service experiment stations. A comprehensive national publication containing the silvical characteristics cf all important forest trees of the United States will be issued. 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.
Book Synopsis General Catalogue of Printed Books by : British Museum. Department of Printed Books
Download or read book General Catalogue of Printed Books written by British Museum. Department of Printed Books and published by . This book was released on 1968 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Subject Index of the Modern Works Added to the British Museum Library by :
Download or read book Subject Index of the Modern Works Added to the British Museum Library written by and published by . This book was released on 1965 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development and Morphology of Juvenile Western Juniper (Juniperus Occidentalis Hook.) by : Susanne Kramer
Download or read book Development and Morphology of Juvenile Western Juniper (Juniperus Occidentalis Hook.) written by Susanne Kramer and published by . This book was released on 1989 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whole tree excavation of 41 western juniper (Juniperus occidentalis Hook.), ranging in age from 2 to 34 years old, was used to assess the development and structure of root systems, to determine biomass allocation patterns, and to develop mathematical relationships for estimating biomass and root system dimensions in seedling and young western juniper. Both aboveground and belowground developmental patterns, including structural components and vertical and horizontal root spread, were described relative to plant age. Tree age and height were evaluated as predictors of biomass, root length, and root system dimensions of juvenile western juniper. Seedling root systems consisted of a relatively short tap root and a few weak laterals. With advancing age, root systems expanded in depth and lateral spread. Maximum observed rooting depth and horizontal extension were 1.20 m and 5.70 m, respectively. Root biomass and length allocation shifted from tap to lateral roots with increasing plant age. Lateral root growth dominated in trees older than 10 years. The majority of lateral roots emerged from the tap root between 5 and 20 cm from the soil surface. The relative proportions of accumulated weight in shoot components changed with progressing age. Foliage biomass accounted for the largest fraction of total standing weight throughout the developmental period examined. Adult foliage was first initiated at 17 years of age. Structural tissue increased and dead biomass decreased in relative proportion as the trees grew. Western juniper root/shoot biomass ratios ranged from 0.50 to 1.75 and showed little correlation with age. Fine root/foliage ratios varied between 0.85 and 4.38, and exhibited a significant decline with age. Tree age and height were consistently strong predictors for biomass of root and shoot components, root system length, and extension. Coefficients of determination from regressions on log-log transformed data ranged from 0.70 to 0.92 for tree age and from 0.84 to 0.96 for tree height.