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1996 National Technical Report On Forest Health Book in PDF, ePub and Kindle version is available to download in english. Read online anytime anywhere directly from your device. Click on the download button below to get a free pdf file of 1996 National Technical Report On Forest Health book. This book definitely worth reading, it is an incredibly well-written.
Author : Kenneth W. Stolte
Publisher : Unknown
Page : 56 pages
File Size : 53,8 Mb
Release : 1997
Category : Forest health
ISBN : UCD:31175023619771
Author : Kenneth W. Stolte
Publisher : Unknown
Page : 56 pages
File Size : 48,5 Mb
Release : 1997
Category : Forest health
ISBN : MINN:31951D015496900
Author : Anonim
Publisher : Unknown
Page : 120 pages
File Size : 41,6 Mb
Release : 2002
Category : Forest health
ISBN : WISC:89095310033
Author : Anonim
Publisher : Unknown
Page : 120 pages
File Size : 50,9 Mb
Release : 2005
Category : Forests and forestry
ISBN : MINN:31951D02960414L
Author : United States. Forest Service
Publisher : Unknown
Page : 72 pages
File Size : 44,6 Mb
Release : 1997
Category : Environmental monitoring
ISBN : MINN:31951D02179614I
Author : Anonim
Publisher : Unknown
Page : 764 pages
File Size : 46,5 Mb
Release : 1981
Category : Forests and forestry
ISBN : UOM:39015049374120
Author : Anonim
Publisher : Unknown
Page : 124 pages
File Size : 48,5 Mb
Release : 2005
Category : Forest health
ISBN : MINN:31951D029963258
The Forest Health Monitoring Program's annual national reports present results from forest health data analyses focusing on a national perspective. The Criteria and Indicators for the Conservation and Sustainable Management of Temperate and Boreal Forests are used as a reporting framework. This report has five main sections. The first contains introductory material. The next three sections, S2Landscape Structure, S3 S2Abiotic and Biotic Factors, S3 and S2Forest Conditions, S3 contain results of data analyses. Some of the indicators discussed use data collected from ground plots. These include ozone bioindicator plants; changes in trees (crown condition, mortality, and stand age); and soils (forest floor depth). Other indicators or indicator groups use data about insects and diseases, and remotely sensed or ground-based data about distance to roads, forest edge, interior forest, drought, fire, and air pollution (sulfates, nitrates, and ozone). Identifying patterns and observing possible relationships is an important part of national level analysis and reporting. The fifth section S2Integrated Look at Forest Health IndicatorsS3 presents results of analyses designed to evaluate whether or not individual indicators or linear combinations of indicators discriminate between crowns in poor condition and crowns not in poor condition.
Author : Paul Rogers
Publisher : Unknown
Page : 48 pages
File Size : 55,9 Mb
Release : 2001
Category : Forest health
ISBN : MINN:31951D03000020P
Although forest health may be difficult to define and measure, a strong demand exists for assessment of forest conditions at various state, regional, and national scales. Forest Health Monitoring (FHM) is a national program designed to measure the status, changes, and trends of forest conditions annually. This report presents a broad view of forest health issues affecting the Interior West region of Montana, Idaho, Wyoming, Utah, Nevada, Colorado, New Mexico, and Arizona. We found that the forests of the Interior West have changed considerably in the past century. What is more difficult to assess is whether humans have promoted change that is irreversible, or whether the change we see in the forested landscape is within healthy bounds. Discussions of forest health and forest cover change, the developed and wildland interface, insect and disease disturbances, watershed health, biodiversity, and air quality comprise the body of this report. This initial report sets the stage for more in-depth reports on forest health in the Interior West by introducing the FHM program, defining "the forest" regionally, discussing prominent issues, and displaying summary FHM data taken from 1996-1999. A website address is provided on the inside back cover of this report to solicit reader suggestions for improving future FHM reports.
Author : Anonim
Publisher : Unknown
Page : 74 pages
File Size : 51,8 Mb
Release : 2000
Category : Forest ecology
ISBN : UCD:31175024211867
Author : Anonim
Publisher : DIANE Publishing
Page : 47 pages
File Size : 41,6 Mb
Release : 2024-06-29
Category : Electronic
ISBN : 9781428961418
Author : Anonim
Publisher : Unknown
Page : 82 pages
File Size : 47,6 Mb
Release : 2000
Category : Forest ecology
ISBN : UVA:X005078512
Author : Anonim
Publisher : Unknown
Page : 332 pages
File Size : 53,7 Mb
Release : 1980
Category : Forests and forestry
ISBN : UOM:39015053960269
Author : Guy Robertson
Publisher : DIANE Publishing
Page : 214 pages
File Size : 47,9 Mb
Release : 2012-10-07
Category : Nature
ISBN : 9781437989151
Author : G. Bruce Wiersma
Publisher : CRC Press
Page : 792 pages
File Size : 44,6 Mb
Release : 2004-04-27
Category : Nature
ISBN : 9780203495476
The current rate and scale of environmental change around the world makes the detection and understanding of these changes increasingly urgent. Subsequently, government legislation is focusing on measurable results of environmental programs, requiring researchers to employ effective and efficient methods for acquiring high-quality data. Envi
Author : William Dwight Smith
Publisher : Unknown
Page : 40 pages
File Size : 49,8 Mb
Release : 2005
Category : Forest health
ISBN : MINN:31951D02988390T
This report focuses on the Forest Health Monitoring Programs development and use of analytical procedures for monitoring changes in forest health and for expressing the corresponding statistical confidences. The programs assessments of long-term status, changes, and trends in forest ecosystem health use the Santiago Declaration: S2Criteria and Indicators for the Conservation and Sustainable Forest Management of Temporate and Boreal ForestsS3 (Montreal Process) as a reporting framework. Procedures used in five aspects of data analysis are presented. The analytical procedures used are based on mixed estimation procedures. Examples using the indicators are included, along with a clear link to the analytical procedures used (1) estimating change over time within groupsestimation of growth, harvest, mortality, and crown condition; (2) testing for differences in change over time among groupsfoliar transparency; (3) estimating change using covariatesimpact of drought on change in foliar transparency; (4) estimating plot values for unmeasured yearscomparison of observed and predicted (Best Linear Unbiased Predictions) values of foliar transparency, dieback, and total volume; and (5) estimating tree heightsexamples of using estimated tree heights to estimate tree volume.
