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EBookClubs

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Book Research Paper PNW

Download or read book Research Paper PNW written by and published by . This book was released on 1978 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Soil Management and Greenhouse Effect

Download or read book Soil Management and Greenhouse Effect written by John M. Kimble and published by CRC Press. This book was released on 1995-03-23 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: Soil Management and Greenhouse Effect focuses on proper management of soils and its effects on global change, specifically, the greenhouse effect. It contains up-to-date information on a broad range of important soil management topics, emphasizing the critical role of soil for carbon storage. Sequestration and emission of carbon and other gases are examined in various ecosystems, in both natural and managed environments, to provide a comprehensive overview. This useful reference includes chapters that address policy issues, as well as research and development priorities. The material in this volume is valuable not only to soil scientists but to the entire environmental science community.

Book Government Reports Announcements   Index

Download or read book Government Reports Announcements Index written by and published by . This book was released on 1993 with total page 1330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Lodgepole Pine in North America

Download or read book Lodgepole Pine in North America written by Peter Koch and published by . This book was released on 1996 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Natural Regeneration of Lodgepole Pine in South central Oregon

Download or read book Natural Regeneration of Lodgepole Pine in South central Oregon written by P. H. Cochran and published by . This book was released on 1973 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt: A sequence of events is necessary for natural regeneration in the pumice soil region: Adequate seed must be probed and distributed over the area, germination must be favored by warm and moist surface soils, daily surface temperature variation must be moderate, seedlings must survive summer drought, and weather conditions must prevent severe frost heaving the fall after germination and the next spring. This sequence does not always occur within a reasonable time after cutting, and natural regeneration is often delayed. Four possibilities are open to the land manager: (1) declare as noncommercial some severe sites such as lodgepole pine/needlegrass and lodgepole pine/bitterbrush/needlegrass plant communities on flat or basin topography; (2) depend more on a planting program; (3) leave a light slash cover on the surface after shelterwood or narrow strip cutting; and (4) leave a shelterwood on the area after a more thorough slash treatment and be willing to wait much longer than 5 years for natural regeneration. Some problems now exist in obtaining good lodgepole planting stock. Also the slash cover does not guarantee success of natural regeneration and option 3 might turn into option 4.

Book Canadian Journal of Forest Research

Download or read book Canadian Journal of Forest Research written by and published by . This book was released on 1997 with total page 748 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Growth simulation Model for Lodgepole Pine in Central Oregon

Download or read book Growth simulation Model for Lodgepole Pine in Central Oregon written by Walter G. Dahms and published by . This book was released on 1983 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Silva Gandavensis

Download or read book Silva Gandavensis written by and published by . This book was released on 1997 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book The Forestry Chronicle

Download or read book The Forestry Chronicle written by and published by . This book was released on 1993 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book General Technical Report RMRS

Download or read book General Technical Report RMRS written by and published by . This book was released on 1998 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: