Atmospheric Deposition and Forest Nutrient Cycling - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atmospheric Deposition and Forest Nutrient Cycling write by Dale W. Johnson. This book was released on 2013-11-11. Atmospheric Deposition and Forest Nutrient Cycling available in PDF, EPUB and Kindle. Over the past decade there has been considerable interest in the effects of atmospheric deposition on forest ecosystems. This volume summarizes the results of the Integrated Forest Study (IFS), one of the most comprehensive research programs conducted. It involved intensive measurements of deposition and nutrient cycling at seventeen diverse forested sites in the United States, Canada, and Norway. The IFS is unique as an applied research project in its complete, ecosystem-level evaluation of nutrient budgets, including significant inputs, outputs, and internal fluxes. It is also noteworthy as a more basic investigation of ecosystem nutrient cycling because of its incorporation of state-of-the-art methods, such as quantifying dry and cloud water deposition. Most significantly, the IFS data was used to test several general hypotheses regarding atmospheric deposition and its effects. The data sets also allow for far-reaching conclusions because all sites were monitored over the same period using comparable instruments and standardized protocols.
Effects of Atmospheric Deposition on Forest Nutrient Cycles
Effects of Atmospheric Deposition on Forest Nutrient Cycles - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Effects of Atmospheric Deposition on Forest Nutrient Cycles write by D. W. Johnson. This book was released on 1983. Effects of Atmospheric Deposition on Forest Nutrient Cycles available in PDF, EPUB and Kindle.
Atmospheric Deposition and Forest Nutrient Cycling
Atmospheric Deposition and Forest Nutrient Cycling - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atmospheric Deposition and Forest Nutrient Cycling write by Dale W. Johnson. This book was released on 2014-01-15. Atmospheric Deposition and Forest Nutrient Cycling available in PDF, EPUB and Kindle.
Atmospheric Nitrogen Deposition to Global Forests
Atmospheric Nitrogen Deposition to Global Forests - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Atmospheric Nitrogen Deposition to Global Forests write by Enzai Du. This book was released on 2023-10-22. Atmospheric Nitrogen Deposition to Global Forests available in PDF, EPUB and Kindle. Atmospheric Nitrogen Deposition in Global Forests: Spatial Variation, Impacts, and Management Implications provides the most comprehensive knowledge on spatial variation and ecological impacts of reactive nitrogen deposition in global forests, as well as forest management options to mitigate the negative impacts. Written and edited by international experts in the field, this book synthesizes recent research developments and insights in monitoring and modeling nitrogen deposition in global forests. The book also assesses ecological impacts of enhanced nitrogen deposition on forest structure and function and responses of forest ecosystems to decreasing nitrogen deposition in regions such as the European Union and North America. Finally, the book reviews indicators and thresholds for nitrogen saturation in global forests and analyzes remediation options to reduce impacts of excess nitrogen deposition. This is an important resource for researchers in forestry and biodiversity conservation, as well as graduate students, policymakers and others who want to understand environmental issues of reactive nitrogen deposition in global forests. Offers a systematic view of the ecological impacts of enhanced nitrogen deposition Provides the most comprehensive knowledge on spatial variation and the ecological impacts of reactive nitrogen deposition in global forests Presents expert research and findings on forest management options to remediate negative impacts
Spatial and Temporal Effects of Atmospheric Deposition, Climate, and Land Management on Forest Nutrient Cycling and Biodiversity
Spatial and Temporal Effects of Atmospheric Deposition, Climate, and Land Management on Forest Nutrient Cycling and Biodiversity - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Spatial and Temporal Effects of Atmospheric Deposition, Climate, and Land Management on Forest Nutrient Cycling and Biodiversity write by Todd C. McDonnell. This book was released on 2014. Spatial and Temporal Effects of Atmospheric Deposition, Climate, and Land Management on Forest Nutrient Cycling and Biodiversity available in PDF, EPUB and Kindle. Emissions largely associated with the combustion of fossil fuels and agriculture has caused elevated atmospheric deposition of nitrogen (N) and sulfur (S) throughout much of the developed world. Increased atmospheric deposition of N and S can lead to soil and surface water acidification and affect forest soil nutrient supply. The critical load (CL) of atmospheric deposition is the level of deposition below which significant harm to ecosystems is not likely to occur. The critical load provides an understanding of the extent to which terrestrial and aquatic systems may be affected by air pollution at present or in the future. This research implements novel methods for generating CL estimates of N and S deposition and evaluates spatial and temporal trends in soil chemistry and plant biodiversity with respect to future climate and land management scenarios. Results are presented in the context of chemical thresholds known to be associated with adverse impacts to terrestrial and aquatic biota of the southern Appalachian Mountains and high elevation Colorado Rocky Mountains.
