Trends in Connecticut's Forests PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Trends in Connecticut's Forests PDF full book. Access full book title Trends in Connecticut's Forests by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 4
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 4
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 528
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1514
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forest products
Languages : en
Pages : 486
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forest reserves
Languages : en
Pages : 234
Get Book Here
Book Description
Author:
Publisher: Government Printing Office
ISBN: 9780160934322
Category : Technology & Engineering
Languages : en
Pages : 226
Get Book Here
Book Description
The annual national report of the Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, presents forest health status and trends from a national or multi-State regional perspective using a variety of sources, introduces new techniques for analyzing forest health data, and summarizes results of recently completed Evaluation Monitoring projects funded through the FHM national program.
Author: Donald Edward Davis
Publisher: University of Georgia Press
ISBN: 0820360465
Category : Nature
Languages : en
Pages : 393
Get Book Here
Book Description
Before 1910 the American chestnut was one of the most common trees in the eastern United States. Although historical evidence suggests the natural distribution of the American chestnut extended across more than four hundred thousand square miles of territory—an area stretching from eastern Maine to southeast Louisiana—stands of the trees could also be found in parts of Wisconsin, Michigan, Washington State, and Oregon. An important natural resource, chestnut wood was preferred for woodworking, fencing, and building construction, as it was rot resistant and straight grained. The hearty and delicious nuts also fed wildlife, people, and livestock. Ironically, the tree that most piqued the emotions of nineteenth- and early twentieth-century Americans has virtually disappeared from the eastern United States. After a blight fungus was introduced into the United States during the late nineteenth century, the American chestnut became functionally extinct. Although the virtual eradication of the species caused one of the greatest ecological catastrophes since the last ice age, considerable folklore about the American chestnut remains. Some of the tree’s history dates to the very founding of our country, making the story of the American chestnut an integral part of American cultural and environmental history. The American Chestnut tells the story of the American chestnut from Native American prehistory through the Civil War and the Great Depression. Davis documents the tree’s impact on nineteenth-and early twentieth-century American life, including the decorative and culinary arts. While he pays much attention to the importation of chestnut blight and the tree’s decline as a dominant species, the author also evaluates efforts to restore the American chestnut to its former place in the eastern deciduous forest, including modern attempts to genetically modify the species.
Author: Catherine E. Puckett Haecker
Publisher: Geological Survey (USGS)
ISBN:
Category : Nature
Languages : en
Pages : 482
Get Book Here
Book Description
Assesses the health of the United States plants, animals, and ecosystems.
Author:
Publisher:
ISBN:
Category : Biodiversity
Languages : en
Pages : 994
Get Book Here
Book Description
Author: Robert B. Smith
Publisher:
ISBN:
Category : Forests and forestry
Languages : en
Pages : 32
Get Book Here
Book Description
A regional sample of tree-ring measurements was used to determine average annual growth in trees of 10 major species in New England. There have been extended periods of decreasing growth rates in red spruce since about 1960 and in balsam fir since about 1965. The other eight species, which included sugar maple and white pine, showed constant or increasing growth rates through 1980. The decreases in growth rate in sampled red spruce and balsam fir were independent of physical site characteristics, elevation, and geographic location, indicating that regional factors are involved. Weather parameters and indexes were not closely correlated with growth rates, and the best predictive equation explained only 33 percent of annual variation. Due to past harvests and epidemics of the spruce budworm, much of the red spruce-balsam fir forest below 1,000 m in elevation can be considered to be functioning as even-aged. Historical growth information suggests that these trees should have reached maximum growth around 1960, and that decreasing growth rates since then are the result of normal aging.
