Download or read book Reclaiming Illinois Strip Coal Lands by Forest Planting written by Gustaf Adolph Limstrom and published by . This book was released on 1951 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Reforestation of Minelands in the Illinois Coal Basin written by Phillip E. Pope and published by . This book was released on 1989 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forestation of Strip mined Land in the Central States written by Gustaf Adolph Limstrom and published by . This book was released on 1960 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report of the Central States Forest Experiment Station written by Central States Forest Experiment Station (Columbus, Ohio) and published by . This book was released on 1946 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plant Performance on Surface Coal Mine Spoil in Eastern United States written by United States. Soil Conservation Service and published by . This book was released on 1978 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: Surface mining in Eastern United States disrupts sites to the extent that the original plant communities are poorly adapted to the new conditions.
Download or read book Reclaiming Illinois Strip Coal Lands by Forest Planting written by Gustaf Adolph Limstrom and published by . This book was released on 1951 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book USDA Forest Service Research Paper NE written by and published by . This book was released on 1970 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Braidwood Station Units 1 2 Construction written by and published by . This book was released on 1974 with total page 1390 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report Central States Forest Experiment Station written by Central States Forest Experiment Station (Columbus, Ohio) and published by . This book was released on 1950 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Forest Service General Technical Report NE written by and published by . This book was released on 1980 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Agriculture Handbook written by and published by . This book was released on 1990 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: Set includes revised editions of some issues.
Download or read book The Timber Owner and His Federal Income Tax written by Ellis Tilton Williams and published by . This book was released on 1964 with total page 1260 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Technical Paper written by and published by . This book was released on 1952 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Miscellaneous Release written by Central States Forest Experiment Station (Columbus, Ohio) and published by . This book was released on 1962 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Some Effects of Paraformaldehyde on Wood Surrounding Tapholes in Sugar Maple Trees written by Alex L. Shigo and published by . This book was released on 1970 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2Pills of paraformaldehyde (trioxymethylene) are commonly used in tapholes in sugar maple trees (Acer saccharum Marsh.) to increase the yield of sap collected for making syrup and sugar (2, 4, 5, 8). The explanation offered for this increase in sap yield is that microorganisms in the tapholes (7) cause premature decline and stoppage of the sap flow (1, 6), but that paraformaldehyde increases sap yield by inhibiting their growth (2). But what happens to the tree? To determine the effects of paraformaldehyde on the tissues surrounding tapholes, and on the microorganisms in those tissues, sugar maple trees were dissected and studied. This paper is a report on that study.S3.
Download or read book A Selected and Annotated Bibliography of Pitch Pine Pinus Rigida Mill written by Silas Little and published by . This book was released on 1970 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: S2The authors have attempted to include in this bibliography all articles that contain significant original information about pitch pine or that are comprehensive review; Secondary sources, such as textbooks that briefly review the literature on specific subjects, are omitted. Articles on local floras are included only if they provide new, revised, or more detailed information about the distribution or abundance of pitch pine.S3.
