4 edition of Financial analysis of pruning ponderosa pine found in the catalog.
Financial analysis of pruning ponderosa pine
by U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station in Portland, Or. (333 S.W. First Ave., P.O. Box 3890, Portland 97208)
Written in English
|Statement||Roger D. Fight, Natalie A. Bolon, and James M. Cahill|
|Series||Research paper PNW -- RP-449, Research paper PNW -- 449|
|Contributions||Bolon, Natalie A, Cahill, James M, Pacific Northwest Research Station (Portland, Or.)|
|The Physical Object|
|Number of Pages||17|
texts All Books All Texts latest This Just In Smithsonian Libraries FEDLINK Pruning of ponderosa pine: effect on growth by Barrett, James W. (James Willis), Publication date Topics Ponderosa pine Pruning, Ponderosa pine Growth Publisher Portland, Or.: Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture. Pruning effect on Norway spruce (Picea abies (L.) Karst.) growth and quality in order to provide data for financial calculations and recommendations for practical forestry. Altogether 1,
ponderosa pine (Pinus ponderosa) in the Black Hills of western South Dakota and northeastern Wyoming (Boldt and Van Deusen ). The paper, intended as a guide for professional foresters, described the growth environment in the Black Hills, presented the silvical characteristics of ponderosa pine growing there, discussedCited by: COVID Resources. Reliable information about the coronavirus (COVID) is available from the World Health Organization (current situation, international travel).Numerous and frequently-updated resource results are available from this ’s WebJunction has pulled together information and resources to assist library staff as they consider how to handle coronavirus.
Seasonal care for trees & shrubs: pruning evergreens April 4, 7 Comments Removal of weak, diseased, or broken branches, along with double leaders or dead evergreen branches can be done at any time with little consequence to tree health. Early in , researchers at the U.S. Forest Service Pacific Northwest Research Station published a computer spreadsheet program and user's guide called PP Prune. The purpose of the program is to allow users to conduct financial analyses of pruning Ponderosa pine.
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Financial analysis of pruning ponderosa pine. Res. Pap. PNW-RP Portland, OR: U.S. Department of Agriculture, Forest Service, Pacific Northwest Research Station. 17 p. A recent lumber recovery study of pruned and unpruned ponderosa pine (Pinus pon- derosa Dougl.
ex Laws.) was used to project the financial return from pruning ponder. Title. Financial analysis of pruning ponderosa pine / Related Titles. Series: Research paper PNW ; By. Fight, Roger D. Bolon, Natalie A. Cahill, James M. Additional Physical Format: Online version: Fight, Roger D.
Financial analysis of pruning ponderosa pine. Portland, Or.: U.S. Dept. of Agriculture, Forest Service. Genre/Form: book: Additional Physical Format: Print version: Fight, Roger D.
Financial analysis of pruning ponderosa pine. Portland, Or.: U.S. Dept. of Agriculture. Get this from a library. Financial analysis of pruning ponderosa pine.
[Roger D Fight; Natalie A Bolon; James M Cahill; Pacific Northwest Research Station (Portland, Or.)]. Financial analysis of pruning ponderosa pine / Roger D. Fight, Natalie A. Bolon, and James M. : Roger D. Fight. Financial analysis of pruning ponderosa pine / By Roger D. Fight, Natalie A.
Bolon, James M. Cahill and Or.) Pacific Northwest Research Station (Portland. Topics: Forest products, Oregon, Ponderosa pine, Pruning Cited by: 1. A Financial Analysis of Alternative Ponderosa Pine Tree Breeding Programs Two ponderosa pine (Pinus ponderosa.
Laws.) tree breeding sys tems were evaluated in a series of analyses as an alternative to the use of nursery run stock in reforestation programs.
Internal rate of return and net present worth at a 3% and a. Fight, R.D., N.A. Bolon and J.M. Cahill. Financial analysis of pruning Douglas-fir and ponderosa pine in the Pacific Northwest.
Western-Journal-of-Applied-Forestry 8(2): Keywords: pruning. economics. computer modeling. Abstract: Recent lumber File Size: KB. Hi. I recently bought a property that has several Ponderosa Pine trees with dead branches on the lower section of the trunks that need to be removed.
I would like to get the job done yet this summer but am concerned about preserving the health of the trees. My question is: "What is the best time of year to prune Ponderosa Pines?" Thanks. Results showed that a 5-yr difference in the time of pruning can make a substantial difference in the financial return.
An earlier age at pruning always gave a higher return. At 4 and 8% interest rates, the return was generally greatest when the harvest was yr or yr, respectively, afte r Size: KB.
ORGANON RELATED PUBLICATIONS Equations and Manuals Developed for ORGANON N.A. Bolon and J.M. Cahill. Financial analysis of pruning Douglas fir and ponderosa pine in the Pacific Northwest. Western Journal of Applied Forestry 8(2): and example comparing Mediterranean maritime pine in central Spain to ponderosa pine in.
Ponderosa pine (Pinus ponderosa Dougl. ex Laws.) outgrew lodgepole pine for the range of stand ages on the highly productive site where the growth of both species was examined (33 to 58 years). The hardy tree also tolerates drought. Ponderosa pines grow needles that are bundled in groups of three and long pine cones.
The needles are 5 to 10 inches in length, whereas the pine cones are 3 to 6 inches long. Mature trees can achieve heights of feet. Prune Ponderosa pines to keep them healthy and improve their appearance. Ponderosa pine can grow in most areas of Eastern Washington, from rocky cliffs to along streams and rivers.
Because of different growing conditions, size is a hard way to judge the age of a ponderosa pine — a 30 inch-diameter tree in Eastern Washington could be 60 years old or years. The ponderosa pine is of vital use to tribes who.
measurement systems, stem analysis, ponderosa pine, Pinus ponderosa, Oregon (eastern), Washington (eastern). RESEARCH SUMMARY Research Paper PNW Height growth and site index curves and equations for even-aged managed stands of ponderosa pine (Pinus ponderosa Laws.) east of the Cascade Range in Oregon and Washington were derived from.
Silvicultural Systems for Managing Ponderosa Pine1 Andrew Youngblood2 Abstract Silviculturists have primarily relied on classical even-aged silvicultural systems (the planned series of treatments for tending, harvesting, and re-establishing a stand) for ponderosa pine, with uneven-aged systems used to Cited by: 7.
Title. Ten-year observations on pruned ponderosa and Jeffrey pine / Title Variants: Alternative: 10 year observations on pruned ponderosa and Jeffrey pine Related Titles.
Series: Research note (California Forest and Range Experiment Station) ; no. Gordon, Donald T. Pacific Southwest Forest and Range Experiment Station (Berkeley, Calif.). Pruning is best done when branches are less than 2-inches in diameter and the stem diameter is less than 4-inches.
Controlled or prescribed burning. This lowers the risk of wildfire, as well as the population of undesirable wood species. Many species, such as some pine are tolerant of `cool' fires under controlled conditions. ponderosa pine to be a good species to pne on the area.
Figure 1. A patch of second growth ponderosa pine which is ideal for pruning. i Harlow, William M., and Eliwood S. Harrar, Textbook of Dendrolor. New York: McGraw-Hill Book Co., l9Ll, p.
Heavy pruning reduces growth of southwestern ponderosa pine / Related Titles. Series: Research note RM ; 3. By. Heidmann, L. J. Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) United States. Forest Service. Type. Book Material. Published material. Publication info.The Ponderosa pine (Pinus ponderosa) is a monster tree easily recognizable in the natural evergreen tree may get up to feet tall and has a soaring straight trunk topped by a relatively small crown.
The majestic pines are native to North America and are common across the United States in mountainous terrain and high plateaus.Financial analysis of pruning ponderosa pine / View Metadata By: Fight, Roger D. - Bolon, Natalie A. - Cahill, James M. - Pacific Northwest Research Station (Portland, Or.).