Download or read book Effects of Nitrogen and Phosphorus Fertilizers on Deer Browsing and Growth of Young Douglas fir written by Glenn LeRoy Crouch and published by . This book was released on 1981 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitrogen and phosphorus were applied to young Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) trees to determine their effects on deer browsing and tree growth. Nitrogen (N) proauced measurable responses in browsing of terminal shoots and growth of trees the first year, but effects were mostly negligible 2 years after treatments. No responses to phosphorus (P) were detected. Nitrogen and N+P treatments increased the concentration of N in tree foliage the first year, but amount of moisture, ash, calcium, and P were not affected after 2 years.

Download or read book Effects of Nitrogen and Phosphorus Fertilizers on Deer Browsing and Growth of Young Douglas Fir Classic Reprint written by Glenn LeRoy Crouch and published by Forgotten Books. This book was released on 2017-12-12 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: Excerpt from Effects of Nitrogen and Phosphorus Fertilizers on Deer Browsing and Growth of Young Douglas-Fir Among possible control methods not previously evaluated is selective application of nutrients to the trees. 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 Influence of Fertilizer Nitrogen Source on Deer Browsing and Chemical Composition of Nursery grown Douglas fir written by M. A. Radwan and published by . This book was released on 1974 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Publications of the Pacific Northwest Forest and Range Experiment Station written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1980 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Note PNW written by and published by . This book was released on 1981 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Research Note PNW written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1980 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Toward Wiser Use of Our Forests and Rangelands written by and published by . This book was released on 1982 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annotated List of Publications of the Pacific Northwest Forest and Range Experiment Station written by Pacific Northwest Forest and Range Experiment Station (Portland, Or.) and published by . This book was released on 1981 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Monthly Catalogue United States Public Documents written by and published by . This book was released on 1982 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt: