Download or read book Atrazine Promotes Ponderosa Pine Regeneration Classic Reprint written by Glenn Leroy Crouch and published by Forgotten Books. This book was released on 2018-09-12 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Atrazine Promotes Ponderosa Pine Regeneration T Planted with 2-0 bitterbrush at per acre in June 1970; planted with 2-0 ponderosa pine at 680 per acre in May 1970 and replanted in April 1971. 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.
Download or read book Regeneration of Ponderosa Pine in the Northern Rocky Mountain Intermountain Region Classic Reprint written by Marvin W. Foiles and published by Forgotten Books. This book was released on 2018-09-10 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Regeneration of Ponderosa Pine in the Northern Rocky Mountain-Intermountain Region Mountain - Intermountain region, outlined with a heavy Zine in relation to the total range of ponderosa pine. 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.
Download or read book Site Preparation as Related to Ground Cover Density in Natural Regeneration of Ponderosa Pine Classic Reprint written by David Tackle and published by Forgotten Books. This book was released on 2018-09-10 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Site Preparation as Related to Ground Cover Density in Natural Regeneration of Ponderosa Pine The experiment was conducted on the Blacks Mountain Experimental Forest in northeastern California during the years 1948 to 1952. 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.
Download or read book Natural Regeneration in Ponderosa Pine Forests of Western Montana Classic Reprint written by Raymond C. Shearer and published by Forgotten Books. This book was released on 2018-03-17 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Natural Regeneration in Ponderosa Pine Forests of Western Montana Following harvest cutting, natural regeneration of ponderosa pine (pinus ponderosa Laws.) in western Montana usually is uncertain. Therefore, forest managers frequently rely on planting to promptly regenerate ponderosa pine and prevent future gaps in volume production. When the forester decides to restock an area by natural regeneration, he must effectively manipulate the factors under his control that influence seedling establishment. Good ponderosa pine seed crops occur at irregular intervals (usda Forest Service thus, timing of site preparation to coincide with seed production is a critical requirement for successful natural regeneration. Once cones are initiated, it is important to understand the factors influencing their survival. In addition, stimula tion of cone production by girdling or release of seed trees would be a useful tool if ponderosa pine responds to either of these treatments. Even when a sufficient seed crop is produced, the success of natural regeneration is further influenced by: (l) dissemination to a favorable seedbed; (2) seed loss to biotic agents; (3) germination of the remaining seed; and (4) survival of germinated seedlings. 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.
Download or read book Management of Ponderosa Pine in the Southwest as Developed by Research and Experimental Practice Classic Reprint written by Gustaf Adolph Pearson and published by Forgotten Books. This book was released on 2018-09-11 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Management of Ponderosa Pine in the Southwest as Developed by Research and Experimental Practice Ponderosa pine, from the very beginning of the conservation movement, has figured as a leading timber species. In 1908 G. A. Pearson, a year out of forest school, was sent to Arizona to study natural regeneration of this tree, then called Western yellow pine. Commercial logging was in full swing on both private and public lands. In the national forests, despite measures that seemed adequate for natural reforestation, seedlings started sparingly after cutting. To provide information on natural regeneration as well as on other phases of ponderosa pine management, the Forest Service established the Fort Valley Forest Experiment Station in 1909. The research field covered Arizona and New Mexico, but work was concentrated largely in what is now the Fort Valley Experimental Forest, a branch of the Southwestern Forest and Range Experiment Station. 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.
Download or read book Roots of a Ponderosa Pine Classic Reprint written by James D. Curtis and published by Forgotten Books. This book was released on 2018-09-10 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Roots of a Ponderosa Pine Aimed within the perimeter of the primary lateral root ends is tree. Because roots develop in soil where there are moisture roots of neighboring trees can encroach into zones pres. 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.
Download or read book Thinning Ponderosa Pine in the Southwest Classic Reprint written by Edward M. Gaines and published by Forgotten Books. This book was released on 2018-03-04 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Thinning Ponderosa Pine in the Southwest The true value of a shortened rotation has not been appreciated heretofore. The fact that total cubic - volume growth seldom increases during the first years following thinning has led to the erroneous conclusion that thinning doesn't pay. The potential long - term gain has been discounted or overlooked entirely. 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.
Download or read book Red Rot of Ponderosa Pine Classic Reprint written by Stuart R. Andrews and published by Forgotten Books. This book was released on 2018-09-09 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Red Rot of Ponderosa Pine Long (25, 26) intensified his attack on the red rot problem in 1914. The results of his work, mainly on timber-sale areas in the Santa Fe National Forest of New Mexico, seemed to indicate that the decay was of minor consequence in blackjacks. In 1935 Pearson and Marsh (40) pointed out that the high percentage of cull from rot in ponderosa pine could be attributed to the general overmaturity of the forests, and that in future generations the percentage of heart-rot should decrease because few trees would attain an age of more than 200 years before cutting. At the same time, however, these authors cautioned that second-growth stands might be more subject to attack by decay fungi than old growth because of their more limby character. 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.
Download or read book PONDEROSA PINE PROVENANCES FOR THE NORTHERN GREAT PLAINS CLASSIC REPRINT written by JAMES L. VAN. DEUSEN and published by . This book was released on 2022 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Periodic Growth of Pole Sized Ponderosa Pine As Related to Thinning and Selected Environmental Factors Classic Reprint written by James L. Van Deusen and published by . This book was released on 2017-10-28 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Periodic Growth of Pole-Sized Ponderosa Pine as Related to Thinning and Selected Environmental FactorsHeight growth of each sample tree was considered to begin on the date immediately preceding the one on which measurable growth was observed. The average beginning of height growth for the sample trees in each crown class-treatment category on each plot was the observation date which immediately preceded a class average height increase of inch or more.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.
Download or read book Ponderosa Pine Bibliography Through 1965 Classic Reprint written by Elvera A. Axelton and published by Forgotten Books. This book was released on 2018-09-09 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Ponderosa Pine Bibliography Through 1965 Roe and Kenneth N. Boe This revised edition was compiled at the Boise project headquarters of Intermountain Forest and Range Experiment Station. 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.
Download or read book Ponderosa Pine Bibliography Classic Reprint written by Arthur Lawrence Roe and published by Forgotten Books. This book was released on 2017-11-19 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Ponderosa Pine Bibliography The bibliography was compiled primarily from.the standpoint of forest management. For example, coverage of wood chemistry and engineering aspects probably are incomplete. In the fields of entomology and pathol ogy, no special attempt was made to find references pertaining to the parasites. Some references to life histories and taxonomy of parasites are included, but search was directed mainly toward articles dealing with the host, ponderosa pine. 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.
Download or read book Pruning of Ponderosa Pine written by James Willis Barrett and published by Forgotten Books. This book was released on 2018-02-28 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Pruning of Ponderosa Pine: Effect on Growth Live crown length, referred to in the text, is the distance along the main stem of the tree from the lowest living branch to the top of the tree.of dominants or codominants. 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.
Download or read book Genetics of Ponderosa Pine Classic Reprint written by Chi-Wu Wang and published by Forgotten Books. This book was released on 2018-09-12 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Genetics of Ponderosa Pine No. 162) initiated in 1911 at Priest River in northern Idaho (kempff 1928) are the earliest provenance test plantations of forest trees in North America. Later, replicated experiments confirmed strong geographic and altitudinal differentiation in ponderosa pine. 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.
Download or read book Calculated Yields From Young Growth Ponderosa Pine Management Classic Reprint written by Orlo W. Krauter and published by Forgotten Books. This book was released on 2017-03-09 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Calculated Yields From Young-Growth Ponderosa Pine Management Table 4 indicates a thinning schedule for site indexes 60, 80, and 100 in ponderosa pine based on a loo-percent increase in the periodic diam eter growth in normal fully stocked stands. 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.
Download or read book Twenty Year Growth of Thinned and Unthinned Ponderosa Pine in the Methow Valley of Northern Washington Classic Reprint written by James W. Barrett and published by Forgotten Books. This book was released on 2018-09-09 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Twenty-Year Growth of Thinned and Unthinned Ponderosa Pine in the Methow Valley of Northern Washington Keywords: Thinning effects, increment, stand density, improvement cutting, ponderosa pine, Pinus ponderosa. 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.
Download or read book Growth of Immature Stands of Ponderosa Pine in the Black Hills Classic Reprint written by Clifford Albert Myers and published by Forgotten Books. This book was released on 2018-03-17 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Growth of Immature Stands of Ponderosa Pine in the Black Hills Combinations of the variables sampled can be determined by noting the locations of the entries in tables 4 to 9 (see pages 8 to Each plot was carefully checked for uniformity of density, age, and site index. None of the plots had been thinned or otherwise disturbed during the 20-year period preceding measurement. A complete inventory was made on each plot, and data were obtained for computing the past stand. All trees were bored to determine radial growth at breast height for the past 10 and 20 years. Heights were measured on a sample of the trees and past height growth was determined by boring. The site index of each plot was computed from soil and topography (myers and Van Deusen, 1960b)to avoid errors due to the effect of stand density on tree height. Average age of the main stand on each plot was determined; occasional small invaders in stands of low density were omitted. Dead trees were measured and classed as having died 0-10, 11-20, or 21] years ago. Dead trees on permanent plots and in stands thinned at known dates were used as guides in estimating time of death. 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.
