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4 produkter
4 produkter
2 119 kr
Skickas inom 10-15 vardagar
The main force behind climate change is the elevated concentration of CO2 in the at mosphere. Carbon dioxide and air pollutants come mostly from the same industrial sources and diffuse globally, so that air pollution is also part of global change in the pre sent era. The impacts on plants and plant ecosystems have complex interrelationships and lead to global change in a circular manner as changes in land cover and atmospheric and soil environments. Plant metabolism of CO2 and air pollutants and their gas fluxes in plant ecosystems influence the global gaseous cycles as well as the impacts on plants. The 6th International Symposium on Plant Responses to Air Pollution and Global Changes was held at the Tsukuba Center for Institutes and Epochal Tsukuba, in Tsukuba, Japan, October 19-22, 2004. The aim of the symposium series is to bring together scien tists of various disciplines who are actively involved in research on responses of plant metabolism to air pollution and global change. The previous symposia were held in Ox ford, UK, 1982 (1st), in Munich, Germany, 1987 (2nd), in Blacksburg, USA, 1992 (3rd), in Egmond aan Zee, The Netherlands, 1997 (4th), and in Pulawy, Poland, 2001 (5th).
2 119 kr
Skickas inom 10-15 vardagar
The impacts on plants and plant ecosystems have complex interrelationships and lead to global change in a circular manner as changes in land cover and atmospheric and soil environments. Plant metabolism of CO2 and air pollutants and their gas fluxes in plant ecosystems influence the global gaseous cycles as well as the impacts on plants.
1 063 kr
Skickas inom 10-15 vardagar
East Asia, with its large, fast-growing population and rapid industrialization, is an important area for global environmental problems, both in terms of the generation of greenhouse gases and the effects of any change in crop yields.
1 426 kr
Kommande
This book demonstrates modern methods for using airborne and ground-based active and passive 3D remote sensing to estimate plant properties such as canopy height, canopy structure, carbon stock, and species. Understanding and diagnosing plant responses to environmental change can greatly benefit from three-dimensional (3D) measurement and analysis of plant properties because plant responses are closely related to their 3D structures. In particular, Light Detection and Ranging (LiDAR) has recently emerged as a powerful tool for the direct 3D measurement of plant structure.Furthermore, the book assesses plant growth and shape responses and reviews the development of selected active and passive 3D systems and their applications from the leaf level to canopy remote sensing. In addition, the authors demonstrate their recent efforts to combine 3D measurement methods with other optical methods in order to obtain vegetation index, chlorophyll fluorescence, and leaf temperature images, thereby providing essential information on how pigments, photosynthesis, transpiration, stomatal opening, and shape respond to environmental stresses. These cutting-edge methods make it possible to analyze 3D information on ecophysiological responses and levels of various substances in agricultural and ecological applications including phenotyping, and in observations of the global biosphere.