Download or read book Economic Analysis of Vegetation Management Practices written by James B. Martin and published by . This book was released on 2017 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Economic Analysis of Alternative Vegetation Management Practices in Commercial Forests of the Pacific Coast Region written by Robert N. Stavins and published by . This book was released on 1981 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis of Alternative Methods of Vegetation Management and Control in Commercial Forests of the Pacific Coast Region written by Robert N. Stavins and published by . This book was released on 1981 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book A Practical Application of Economic Analysis to Vegetation Management Treatments written by M. Skinner and published by . This book was released on 1983 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis of Alternatives for Railroad Vegetation Control written by Jill Suzanne Chouinard and published by . This book was released on 1990 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Guidelines for Economic Appraisal of Watershed Management Projects written by H. M. Gregersen and published by Food & Agriculture Org.. This book was released on 1987 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis of Vegetation Management Alternatives in Ontario written by Krishnahari Homagain and published by . This book was released on 2011 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Second paper presents the stand-level benefit-cost analyses of 12 vegetation management treatments applied at six study sites in northern Ontario. Net present value (NPV), benefit-cost ratio (BCR), and internal rate of return (IRR) for crop and all species in each treatment and site were calculated and compared using 2009 constant dollars and variable real discount rates. Aerial herbicide treatments produced the highest NPV, BCR, and IRR. Internal rates of return of 4.32% for aerial herbicide, 2.90% for manual brush cutting, 2.82% for ground applied herbicide, and 2.50% for brush cutting plus herbicide treatments indicated that all of the vegetation management alternatives evaluated are economically viable. Key words: Aerial herbicides, BUCK-2 optimization software, brush saw, forest economics, forest vegetation management, FVSOntario , Glyphosate, Vision® , Release ® , herbicides, internal rate of return, net present value, Silvana Selective® , Triclopyr."--Abstract.
Download or read book Economic Impact of Ecosystem Services Provided by Ecologically Sustainable Roadside Right of Way Vegetation Management Practices written by George L. Harrison and published by . This book was released on 2014 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: The economic value of runoff prevention, carbon sequestration, pollination and other insect services, air quality, invasive species resistance, and aesthetics was estimated for Florida's State Highway System roadside right-of-way (ROW) ecosystem using the benefits transfer method. Regardless of whether these benefits are classified as ecosystem services or functions, the sum total value of these benefits was conservatively estimated at nearly a half billion dollars. Utilizing sustainable vegetation management practices more than doubles the total value.
Download or read book Managing Competing and Unwanted Vegetation OR WA ID CA written by and published by . This book was released on 1988 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Final Environmental Impact Statement for Managing Competing and Unwanted Vegetation Appendices A timber growth and yield analysis B economy efficiency analysis C herbicide use and efficacy E silviculture program effects F rangelands of the Pacific Northwest region G vegetation management activities J wildlife use of six broad forest types K methodology used to project particulate emissions from prescribed burning written by United States. Forest Service. Pacific Northwest Region and published by . This book was released on 1988 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Final Environmental Impact Statement for Managing Competing and Unwanted Vegetation Appendices A B C E F G J K written by and published by . This book was released on 1988 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Final Environmental Impact Statement for Managing Competing and Unwanted Vegetation I written by United States. Forest Service. Pacific Northwest Region and published by . This book was released on 1988 with total page 750 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Final Environmental Impact Statement for Managing Competing and Unwanted Vegetation Appendix I written by and published by . This book was released on 1988 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Economic Analysis of Hardwood Treatment in Loblolly Pine Plantations written by Lauri T. Valsta and published by . This book was released on 1985* with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: To accomplish an economic evaluation of vegetation management in loblolly pine (Pinus taeda L.) at regeneration and a subsequent release time, two existing growth models were linked together in a dynamic programming analysis. The first model (Burkhart and Sprinz, 1984) provides a projection of stands regenerated with varying hardwood components but does not allow intermediate thinning or release entries. The second model (Cao et a/., 1982) permits density control through intermediate thinning in pure conifer stands without hardwoods. The combined growth model covers a whole rotation and, hence, vegetation control, intermediate thinnings, and final harvest can be optimized jointly. The resulting analytic model can be used to assess most vegetation management and thinning alternatives including site preparation treatment without subsequent density control of hardwoods. It excludes alternatives that involve conifer density control without previous or concurrent total hardwood removal. The performance of the model indicates that the dynamic programming formulation was able to characterize the economic problem and the interrelationships between vegetation management and further stand development. The economic gains with high interest rates (8 Z) are comparable to current vegetation management costs experienced, while at lower rates the gains are several times current costs. Additional insights to vegetation management impacts are provided through observations on the rotation lengthening impact of any sizeable hardwood component, and through the Impacts of hardwood vegetation on both volume and large diameter tree production. The optimization model also gives new opportunities for analysis of pure loblolly pine stands. The three dimensional dynamic programming network takes Into account the acceleration in diameter growth resulting from thinnings. Quality premiums in sawtimber prices and thinning entry costs can be varied to provide flexibility for economic analysis. Keywords: Dynamic programming optimization, economic analysis, loblolly pine (Pinus Teede L.), thinning regime, vegetation management.
Download or read book Vegetation Management Reform Act of 1981 written by United States. Congress. House. Committee on Agriculture. Subcommittee on Forests, Family Farms, and Energy and published by . This book was released on 1981 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Economic Analysis of Vegetative Buffer Zone Beneficial Management Practices BMPs for a Mixed Farm Operation in the Lower Little Bow Watershed written by University of Alberta. Department of Resource Economics and Environmental Sociology and published by . This book was released on 2012 with total page 23 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Federal Register written by and published by . This book was released on 1979-09 with total page 1660 pages. Available in PDF, EPUB and Kindle. Book excerpt:
