FIA National Assessment of Data Quality for Forest Health Indicators 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 FIA National Assessment of Data Quality for Forest Health Indicators PDF full book. Access full book title FIA National Assessment of Data Quality for Forest Health Indicators by . Download full books in PDF and EPUB format.
Author:
Publisher:
ISBN:
Category : Forest health
Languages : en
Pages : 88
Get Book Here
Book Description
Author:
Publisher:
ISBN:
Category : Forest health
Languages : en
Pages : 88
Get Book Here
Book Description
Author: Will-Wolf
Publisher: CreateSpace
ISBN: 9781505907261
Category :
Languages : en
Pages : 70
Get Book Here
Book Description
Lichens are one of several forest health indicators sampled every year for a subset of plots on the permanent grid established by the Forest Inventory and Analysis (FIA) Program of the U.S. Department of Agriculture Forest Service. This report reviews analysis procedures for standard FIA lichen indicator data. Analyses of lichen data contribute to state, regional, and national reports that evaluate spatial pattern and temporal trends in forest biodiversity, air quality, and climate. Data collection and management follow standard national protocols. A lichen species richness index (the number of species per FIA plot) is available for all areas soon after data collection. Air quality and climate indexes (for defined regional gradients and based on lichen species composition at plots) are developed from an FIA lichen gradient model. Critical steps in standard data analysis include screening plots to exclude biased data, selection of appropriate populations, then analysis, presentation, and interpretation of data.
Author: J. T. Vogt
Publisher: Government Printing Office
ISBN: 9780160934513
Category : Business & Economics
Languages : en
Pages : 84
Get Book Here
Book Description
This annual Forest Inventory and Analysis (FIA) Fiscal Year 2015 business report (#18) will tell you, the taxpayers, partners, and clients what the program has accomplished with the financial resources provided and what the program will accomplish in the coming year with budgeted financial resources. This relationship with taxpayers, partners, and clients is integral to FIA's continued success, because accountability is their first priority. Some key findings of this annual report are: Annualized progress, Funding, Partners' support, Grants and agreements, Data availability, Five-year reports, Quality assurance, Users groups, Personnel, Other program features, New FIA Strategic Plan, Looking to 2016. This information can be used in many ways, such as evaluating wildlife habitat conditions, assessing sustainability of current ecosystem management practices, monitoring forest health, supporting planning and decision-making activities undertaken by public and private enterprises, and predicting the effects of climate change. Related products: Soil Manual Survey --New --2017 can be found here: https://bookstore.gpo.gov/products/soil-survey-manual-march-2017 Forest Health Monitoring: National Status, Trends, and Analysis, 2014 can be found here: https://bookstore.gpo.gov/products/sku/001-000-04768-0?ctid=819 National Individual Tree Species Atlas can be found at this link: https://bookstore.gpo.gov/products/sku/001-001-00703-0?ctid=819 Christmas Tree Pest Manual can be found at this link: https://bookstore.gpo.gov/products/sku/001-000-04764-7?ctid=819 Other products available from the United States Forest Service can be found at this link: https://bookstore.gpo.gov/agency/819 Environment & Nature publications can be found here: https://bookstore.gpo.gov/catalog/environment-nature Department of Agriculture (USDA) publications can be found here: https://bookstore.gpo.gov/agency/department-agriculture-usda
Author: Dalip Kumar Upreti
Publisher: Springer
ISBN: 8132221818
Category : Science
Languages : en
Pages : 273
Get Book Here
Book Description
This book discusses in detail molecular, mycobiont culture, biomonitoring and bioprospection of lichens, providing insights into advances in different fields of lichenology by applying modern techniques and approaches and examining how their application has enhanced or changed classical approaches. It offers a valuable resource, especially for beginners, students and researchers from different academic backgrounds interested in the study of lichens. In recent years, the introduction of modern analytical techniques and approaches has significantly improved our understanding of the environment, including lichens. Lichens are unique organisms which possess untapped potential as effective and reliable bioindicators, sources of therapeutic phytochemicals, and as excellent extremophiles. The unique and peculiar characteristics of lichens underline the need for a multidimensional approach to explore their potential in various fields of environment science, botany and chemistry. Modern techniques, especially molecular techniques, have greatly enriched the field of lichen taxonomy and its position in the plant kingdom, revealing little-known species and exploring their evolutionary history, while multivariate analysis and GIS approaches have established lichens as an ideal and reliable tool for monitoring air pollution. Advanced culture techniques have expanded the pharmacological applications of lichens, which was formerly restricted due to their small biomass. The advent of sophisticated analytical instrumentation has now facilitated the isolation and characterization of lichens’ bioactive constituents, even in lower concentrations, as well as the estimation of their stress responses at different levels of pollution. As lichen diversity is adversely affected by increasing air pollution, there is a pressing need to develop effective management practices to conserve, restore and document lichen diversity.
Author: Vertika Shukla
Publisher: Springer Science & Business Media
ISBN: 8132215036
Category : Science
Languages : en
Pages : 195
Get Book Here
Book Description
The book embodies the detailed account about unique symbionts i.e. LICHENS in ecosystem monitoring. The first chapter deals with unique characteristics features of lichens which facilitate their survival in extreme climates and makes them an ideal organism for ecosystem monitoring. Biosynthesis of secondary metabolites are known to protect lichens against increasing environmental stresses therefore second chapter provides insight into various chromatographic and modern spectroscopic techniques involved in separation and characterization of lichen substances. The third chapter elaborates the criteria for selection of biomonitoring species and characters of host plant that influences lichen diversity and details about different lichen species utilized for biomonitoring. One can retrieve preliminary information about the air quality based on the lichen community structure and distribution of bioindicator species as lichen communities/indicator species provides valuable information about the natural/anthropogenic induced changes in the microclimate and land-use changes due to human activity. Therefore, for identification of species, a key to genera and species provides concise information to identify the lichen species based on their morphological and anatomical characters and chemicals present. Keys provided in Chapter 4 will help the beginners to identify some common lichen species based on the distribution in different climatic zones of India. The section also provides comprehensive information about the bioindicator communities and bioindicator species from India. Chapter 5 provides the details of factors affecting the ecosystem (natural as well as anthropogenic disturbances) and role of lichens in ecosystem monitoring in India has been discussed in detail. Chapter 6 discusses the need and utility of indicator species especially lichen biomonitoring data in sustainable forest management and conservation. The content about lichens in biomonitoring will be a valuable resource for researchers from different fields and will provide an essential reference for people interested in lichens and its role in ecosystem monitoring. The book will also hopefully popularize lichenological studies in India and will generate more active participation of lichen biomonitoring studies in management and conservation of natural resources in India.
Author:
Publisher: BoD – Books on Demand
ISBN: 085014051X
Category : Science
Languages : en
Pages : 156
Get Book Here
Book Description
Mountains are essential for maintaining biodiversity and providing ecosystem services. While practices such as resource exploitation in mountainous areas contribute to the well-being of human society by supplying materials, food, energy, and recreational opportunities, they also pose significant risks of ecosystem degradation. Mountain ecosystems confront numerous challenges exacerbated by climate change, particularly affecting forests, agriculture, meadows, and abandoned tailings within mountain regions. It is imperative to stay abreast of the latest advancements and understand the complexities surrounding mountain ecosystems to effectively support their management and provide guidance to people striving for ecosystem sustainability. This volume presents integrated approaches to the adaptation, evaluation, and restoration of mountain ecosystems, ensuring their sustainability and safeguarding the well-being of the communities reliant upon them.
Author: Manish Tripathi
Publisher: Springer
ISBN: 9811372683
Category : Science
Languages : en
Pages : 190
Get Book Here
Book Description
This book draws the reader into the latest debate on fungal diversity and the concept of lichen symbiosis. Chapters of this book cohere around four general themes: endolichenic fungi, isolation and culture, identification and bioactive potential. This is a highly informative book providing scientific insight for scholars interested in lichens and fungi. This research intrigues readers with this fascinating and less known fungal community residing inside lichens and arouses curiosity among lichenologists and mycologists about these fungi and their potential. This treatise provokes debate on the definition of lichen and its compositional organisms and invites further investigations on this topic by adding to the scholarly debate with various new perspectives on endolichenic fungi in the last chapter. Not only this, it also clarifies the differences between endolichenic fungi, mycorrhiza and lichenicolous fungi and the fungi found freely in air, water and soil and contributes to the development of the new field of endolichenic fungi. This book supports readers to build their knowledge through helpful case studies conducted throughout the globe and plentiful figures and illustrations and chemical structures of the novel compounds harvested from endolichenic fungi. This book covers both classical and cutting-edge technologies in the field of endolichenic fungi and offers step-by-step procedures for isolation and identification of endolichenic fungi and further contributes in how one can harvest the secondary metabolites from endolichenic fungi. This book shares the knowledge of some highly experienced authorities in the field of lichenology, mycology and endolichenic fungi and offers a first stop for specialists who need information about particular aspects in the field of endolichenic fungi. This research will equip researchers, professors, professionals working in this field to understand lichens and its intricate internal ecosystem with a fresh perspective and also enables readers to explore further through annotated references to other works.
Author: James E. Pollard
Publisher:
ISBN:
Category : Forest surveys
Languages : en
Pages : 52
Get Book Here
Book Description
The Forest Inventory and Analysis program (FIA) is the key USDA Forest Service (USFS) program that provides the information needed to assess the status and trends in the environmental quality of the Nation's forests. The goal of the FIA Quality Assurance (QA) program is to provide a framework to assure the production of complete, accurate and unbiased forest information of known quality. Specific Measurement Quality Objectives (MQO) for precision are designed to provide a window of performance that we are striving to achieve for every field measurement. These data quality goals were developed from knowledge of measurement processes in forestry and forest ecology, as well as the program needs of FIA. This report is a national summary and compilation of MQO analyses by regional personnel and the National QA Advisor. The efficacy of the MQO, as well as the measurement uncertainty associated with a given field measurement, can be tested by comparing data from blind check plots where, in addition to the field measurements of the standard FIA crew, a second QA measurement of the plot was taken by a crew without knowledge of the first crew's results. These QA data were collected between 2000 and 2003 and analyzed for measurement precision between FIA crews. The charge of this task team was to use the blind-check data to assess the FIA program's ability to meet data quality goals as stated by the MQO. The results presented indicate that the repeatability was within project goals for a wide range of measurements across a variety of forest and nonforest environments. However, there were some variables that displayed noncompliance with MQO goals. In general, there were two types of noncompliance: the first is where all the regions were below the MQO standard, and the second is where a subset of the regions was below the MQO standards or was substantially different from the other remaining regions. Results for each regional analysis are presented in appendix tables. In the course of the study, the task team discovered that there were difficulties in analyzing seedling species and seedling count variables for MQO compliance, and recommends further study of the issue. Also the task team addresses the issue of trees missed or added and recommends additional study of this issue. Lastly, the team points out that traditional MQO analysis of the disturbance and treatment variables may not be adequate. Some attributes where regional compliance rates are dissimilar suggest that regional characteristics (environmental variables such as forest type, physiographic class, and forest fragmentation) may have an impact on the ability to obtain consistent measurements. Additionally, differences in data collection protocols may cause differences in compliance rates. For example, a particular variable may be measured with a calibrated instrument in one region, while ocularly estimated in another region.
Author: Katherine P. O'Neill
Publisher:
ISBN:
Category : Forest health
Languages : en
Pages : 62
Get Book Here
Book Description
Documents the types of data collected as part of the Forest Inventory and Analysis soil indicator, the field and laboratory methods used, and the rationale behind these data collection procedures. Guides analysts and researchers on incorporating soil indicator data into reports and research studies.
Author:
Publisher:
ISBN:
Category : Forest health
Languages : en
Pages : 6
Get Book Here
Book Description
This brochure presents examples of analyses included in the first four Forest Health Monitoring (FHM) national technical reports. Its purpose is to introduce the reader to the kinds of information available in these and subsequent FHM national technical reports. Indicators presented here include drought, air pollution, forest fragmentation, and tree mortality. These and other indicators were generally analyzed by broad ecological regions characterized by similar climate, vegetation, geology, and soils. Sources are provided for additional information about these analyses, as well as the FHM Program in general.
