by U.S. G.P.O., For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office in Washington .
Written in English
|LC Classifications||KF27 .A344 1992a|
|The Physical Object|
|Pagination||iii, 174 p. :|
|Number of Pages||174|
|LC Control Number||92209782|
An extended rotation forest is a forest stand for which the harvest age is increased beyond the optimum economic harvest age to provide larger trees, wildlife habitat, and other non-timber values.. Advantages of extended rotation forestry included enhanced carbon storage, better wood quality and the ability to create habitat for old growth dependent species. The main disadvantages of extended Ecology and management: . Designed to meet your objectives, a timber harvest may include considerations regarding timber production and income, wildlife, aesthetics, or recreation. The primary consideration of any timber harvest is forest regeneration and what harvest method is best given your timber sale goals, forest type, and condition. Benefits to visual quality: Timber harvesting guidelines can moderate the potential adverse visual quality impacts from timber harvest-ing activities and help reduce the impression of poor harvesting and utilization. Guidelines related to perceived harvest size, slash, landings and snags have the greatest potential to enhance visual quality. Timber harvesting and Forest Management Guidelines on Public and Private Forest land in Minnesota Monitoring for Implementation By Richard Dahlman & Dick Rossman MN DNR Division of Forestry May A report by the Minnesota Department of Natural Resources Respectfully submitted to the Minnesota Forest Resources Council.
Timber Harvest Review. The following objective is stated in the Santa Cruz County General Plan for timber production, "To encourage the orderly economic production of forest products on a sustained yield basis under high environmental standards, to protect the scenic and ecological values of forested areas, and to allow orderly timber production consistent with the least . MAI and CAI alone are physical, and do NOT take into account costs (of harvest, maintenance, regeneration) or benefits (of harvest, other uses). Maximize the Present Value of land: max rt t eTBTC− − • Start first with only 1 forest rotation (plant-harvest-sell), and then derive the optimal t for multiple Size: KB. Economically optimum rotation age. In forestry rotation analysis, economically optimum rotation can be defined as “that age of rotation when the harvest of stumpage will generate the maximum revenue or economic yield”. In an economically optimum forest rotation analysis, the decision regarding optimum rotation age is undertake by calculating the maximum net present value. Forestry best management practices for timber harvesting and site preparation in the eastern United States: An overview of water quality and productivity research during the past 20 years (). / Aust, W. Michael; Blinn, Charles R. In: Water, Air, and Soil Pollution: Focus, Vol. 4, No. 1, , p. Cited by:
-- Statement before the Subcommittee on Forests, Family Farms, and Energy Committee on Agriculture, United States House of Representatives: A hearing to review "High Quality Forestry" and extended timber harvest rotations. Ma Washington, D.C. 26 pp. Page Updated: PM. The quality of the herd, just as the quality of the forest and woodlot, declines rapidly! In addition to high-grading, similar practices exist with different names. High-grading is often disguised under the name of "diameter-limit cutting". This is a practice that removes all trees above a certain minimum diameter. Extending timber rotations: Carbon and cost implications rotations are extended. Consider, Despite its high potential, timber harvest deferment may be a . Tree Growth Forest Management & Harvest Plan. Required Elements Primary objective commercial forest products Outlines Activities to. regenerate. a crop of timber Outlines Activities to. improve. a crop of timber Outlines Activities to. harvest. a crop of timber. NOT. a public document; MFS does not keep copies, Town should not either.