Download or read book Ecological Relations in the Pitch Pine Plains of Southern New Jersey written by Harold John Lutz and published by . This book was released on 1934 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book USDA Forest Service Experimental Forests and Ranges written by Deborah C. Hayes and published by Springer. This book was released on 2014-07-22 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: USDA Forest Service Experimental Forests and Ranges (EFRs) are scientific treasures, providing secure, protected research sites where complex and diverse ecological processes are studied over the long term. This book offers several examples of the dynamic interactions among questions of public concern or policy, EFR research, and natural resource management practices and policies. Often, trends observed – or expected -- in the early years of a research program are contradicted or confounded as the research record extends over decades. The EFRs are among the few areas in the US where such long-term research has been carried out by teams of scientists. Changes in society’s needs and values can also redirect research programs. Each chapter of this book reflects the interplay between the ecological results that emerge from a long-term research project and the social forces that influence questions asked and resources invested in ecological research. While these stories include summaries and syntheses of traditional research results, they offer a distinctly new perspective, a larger and more complete picture than that provided by a more typical 5-year study. They also provide examples of long-term research on EFRs that have provided answers for questions not even imagined at the time the study was installed.

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.

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 Distribution of Roots and Rhizomes in Different Soil Types in the Pine Barrens of New Jersey written by William A. Laycock and published by . This book was released on 1967 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Journal of Agricultural Research written by and published by . This book was released on 1935 with total page 1226 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book U S Forest Service Research Paper NE written by Northeastern Forest Experiment Station (Radnor, Pa.) and published by . This book was released on 1963 with total page 714 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A Study of Significance of the Pine Barrens of New Jersey written by Academy of Natural Sciences of Philadelphia and published by . This book was released on 1967 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Station Paper written by and published by . This book was released on 1958 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Savannas Barrens and Rock Outcrop Plant Communities of North America written by Roger C. Anderson and published by Cambridge University Press. This book was released on 1999-07-28 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: A coherent, readable summary of the technical information available on savannas, barrens and rock outcrop plant communities.

Download or read book Fire and Ecosystems written by T.T. Kozlowski and published by Elsevier. This book was released on 2012-12-02 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fire and Ecosystems focuses on a number of aspects of fire ecology. This book deals separately with both harmful and beneficial effects of fire on soils, soil organisms, animals, and plants. This reference material elucidates the effects of fire on grasslands and considers the role of fire in temperate forests and related ecosystems. Four chapters are presented on a regional basis to highlight variations in responses, especially plant succession, to fire. The use of fire in land management is also explored. This book will serve as an invaluable reference material to researchers, teachers, and land managers.

Download or read book Soil Survey written by and published by . This book was released on 1971 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Soil Survey of various Counties Etc written by and published by . This book was released on 1971 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silvics of Forest Trees of the United States written by United States. Forest Service. Division of Timber Management and published by . This book was released on 1965 with total page 772 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book GTR WO written by United States. Forest Service and published by . This book was released on 1975 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Effects of Fire on Soil written by Carol G. Wells and published by . This book was released on 1979 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fire a Summary of Literature in the United States from the Mid 1920 s to 1966 written by Charles T. Cushwa and published by . This book was released on 1968 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: