Leaf Optical Properties


Leaf Optical Properties
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Leaf Optical Properties


Leaf Optical Properties
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Author : Stéphane Jacquemoud
language : en
Publisher: Cambridge University Press
Release Date : 2019-09-05

Leaf Optical Properties written by Stéphane Jacquemoud and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-05 with Nature categories.


Presents state-of-the-art research into leaf interactions with light, for scientists working in remote sensing, plant physiology, ecology and resource management.



Plant Leaf Optical Properties In Visible And Near Infrared Light


Plant Leaf Optical Properties In Visible And Near Infrared Light
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Author : H. W. Gausman
language : en
Publisher: Texas Tech University Press
Release Date : 1985

Plant Leaf Optical Properties In Visible And Near Infrared Light written by H. W. Gausman and has been published by Texas Tech University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Agriculture categories.




Photon Vegetation Interactions


Photon Vegetation Interactions
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Author : Ranga B. Myneni
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Photon Vegetation Interactions written by Ranga B. Myneni and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.


Photon-Vegetation Interactions deals with the interaction of electromagnetic radiation with vegetation canopies. The approach to the various aspects is mainly theoretical and consequently the subject is being treated as a special branch of mathematical physics. A major emphasis is on the development of theoretical methods for determining the reflection function of vegetation canopies in optical remote sensing. Furthermore, the coupling of the radiative transfer theory with leaf photosynthesis to evaluate the productivity of vegetation canopies is treated as well as the theory of photon transport in phototropic and other biological media.



Boreas Te 10 Leaf Optical Properties


Boreas Te 10 Leaf Optical Properties
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Author : National Aeronautics and Space Administration (NASA)
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-05-29

Boreas Te 10 Leaf Optical Properties written by National Aeronautics and Space Administration (NASA) and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-29 with categories.


The Boreal Ecosystem-Atmospheric Study (BOREAS) TE-10 (Terrestrial Ecology) team collected several data sets in support of its efforts to characterize and interpret information on the reflectance, transmittance, gas exchange, oxygen evolution, and biochemical properties of boreal vegetation. This data set describes the spectral optical properties (reflectance and transmittance) of boreal forest conifers and broadleaf tree leaves as measured with a Spectron Engineering SE590 spectroradiometer at the Southern Study Area Old Black Spruce (SSA OBS), Old Jack Pine (OJP), Young Jack Pine (YJP), Old Aspen (OA), Old Aspen Auxiliary (OA-AUX), Young Aspen Auxiliary (YA-AUX), and Young Aspen (YA) sites. The data were collected during the growing seasons of 1994 and 1996 and are stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).Hall, Forrest G. (Editor) and Papagno, Andrea (Editor) and Chan, Stephen S. and Middleton, ElizabethGoddard Space Flight CenterFORESTS; BIOCHEMISTRY; GAS EVOLUTION; GAS EXCHANGE; TRANSMITTANCE; ECOLOGY; VEGETATION; CONIFERS; SPECTRORADIOMETERS; PHOTOSYNTHESIS



Optical Properties Of Leaves In The Visible And Near Infra Red Under Beam And Diffuse Radiance


Optical Properties Of Leaves In The Visible And Near Infra Red Under Beam And Diffuse Radiance
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Author : I. H. Hume
language : en
Publisher:
Release Date : 2002

Optical Properties Of Leaves In The Visible And Near Infra Red Under Beam And Diffuse Radiance written by I. H. Hume and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002 with Leaves categories.




Led Lighting For Urban Agriculture


Led Lighting For Urban Agriculture
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Author : Toyoki Kozai
language : en
Publisher: Springer
Release Date : 2016-11-08

Led Lighting For Urban Agriculture written by Toyoki Kozai and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-08 with Technology & Engineering categories.


This book focuses on light-emitting diode (LED) lighting, mainly for the commercial production of horticultural crops in plant factories and greenhouses with controlled environments, giving special attention to: 1) plant growth and development as affected by the light environment; and 2) business and technological opportunities and challenges with regard to LEDs. The book contains more than 30 chapters grouped into seven parts: 1) overview of controlled-environment agriculture and its significance; 2) the effects of ambient light on plant growth and development; 3) optical and physiological characteristics of plant leaves and canopies; 4) greenhouse crop production with supplemental LED lighting; 5) effects of light quality on plant physiology and morphology; 6) current status of commercial plant factories under LED lighting; and 7) basics of LEDs and LED lighting for plant cultivation. LED lighting for urban agriculture in the forthcoming decades will not be just an advanced form of current urban agriculture. It will be largely based on two fields: One is a new paradigm and rapidly advancing concepts, global technologies for LEDs, information and communication technology, renewable energy, and related expertise and their methodologies; the other is basic science and technology that should not change for the next several decades. Consideration should be given now to future urban agriculture based on those two fields. The tremendous potentials of LED lighting for urban agriculture are stimulating many people in various fields including researchers, businesspeople, policy makers, educators, students, community developers, architects, designers, and entrepreneurs. Readers of this book will understand the principle, concept, design, operation, social roles, pros and cons, costs and benefits of LED lighting for urban agriculture, and its possibilities and challenges for solving local as well as global agricultural, environmental, and social issues.



Vegetation Dynamics


Vegetation Dynamics
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Author : Derek Eamus
language : en
Publisher: Cambridge University Press
Release Date : 2016-03-31

Vegetation Dynamics written by Derek Eamus and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-03-31 with Science categories.


Understanding ecosystem structure and function requires familiarity with the techniques, knowledge and concepts of the three disciplines of plant physiology, remote sensing and modelling. This is the first textbook to provide the fundamentals of these three domains in a single volume. It then applies cross-disciplinary insights to multiple case studies in vegetation and landscape science. A key feature of these case studies is an examination of relationships among climate, vegetation structure and vegetation function, to address fundamental research questions. This book is for advanced students and researchers who need to understand and apply knowledge from the disciplines of plant physiology, remote sensing and modelling. It allows readers to integrate and synthesise knowledge to produce a holistic understanding of the structure, function and behaviour of forests, woodlands and grasslands.



Boreas Te 12 Leaf Optical Data For Ssa Species


Boreas Te 12 Leaf Optical Data For Ssa Species
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Author : National Aeronautics and Space Administration (NASA)
language : en
Publisher: Createspace Independent Publishing Platform
Release Date : 2018-05-29

Boreas Te 12 Leaf Optical Data For Ssa Species written by National Aeronautics and Space Administration (NASA) and has been published by Createspace Independent Publishing Platform this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-05-29 with categories.


The BOREAS TE-12 team collected several data sets in support of its efforts to characterize and interpret information on the reflectance, transmittance, and gas exchange of boreal vegetation. This data set contains measurements of hemispherical spectral reflectance and transmittance factors of individual leaves, needles (ages: current and past 2 years' growth, i.e., for 1993, the growing seasons of 1993, 1992, and 1991 were measured; in 1994, the growing seasons of 1994, 1993, and 1992 were measured), twigs (reflectance only), and substrate at near-normal incidence measured using a LI-COR LI-1800-12 integrating sphere attached to a Spectron Engineering SE590 spectroradiometer. Procedures of Daughtry et a]. (1989) were followed. These procedures permitted measurement of samples that: (1) filled the entire integrating sphere sample port; and (2) were narrow with a length greater than the sample port diameter. Optical properties were measured in 1993 and 1994 at the SSA Fen, YJP, YA, and OBS sites. The data are stored in tabular ASCII files. The data files are available on a CD-ROM (see document number 20010000884), or from the Oak Ridge National Laboratory (ORNL) Distributed Active Archive Center (DAAC).Hall, Forrest G. (Editor) and Curd, Shelaine (Editor) and Walter-Shea, Elizabeth A. and Mesarch, Mark A. and Chen, L.Goddard Space Flight CenterREMOTE SENSING; LEAVES; SPECTRAL REFLECTANCE; CANOPIES (VEGETATION); EARTH OBSERVATIONS (FROM SPACE); OPTICAL PROPERTIES; FORESTS; SPECTRORADIOMETERS; TABLES (DATA); EARTH RESOURCES; DATA ACQUISITION; GAS EXCHANGE; ECOSYSTEMS



Chlorophyll A Fluorescence


Chlorophyll A Fluorescence
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Author : G.C. Papageorgiou
language : en
Publisher: Springer Science & Business Media
Release Date : 2007-11-12

Chlorophyll A Fluorescence written by G.C. Papageorgiou and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-11-12 with Science categories.


Chlorophyll a Fluorescence: A Signature of Photosynthesis highlights chlorophyll (Chl) a fluorescence as a convenient, non-invasive, highly sensitive, rapid and quantitative probe of oxygenic photosynthesis. Thirty-one chapters, authored by 58 international experts, provide a solid foundation of the basic theory, as well as of the application of the rich information contained in the Chl a fluorescence signal as it relates to photosynthesis and plant productivity. Although the primary photochemical reactions of photosynthesis are highly efficient, a small fraction of absorbed photons escapes as Chl fluorescence, and this fraction varies with metabolic state, providing a basis for monitoring quantitatively various processes of photosynthesis. The book explains the mechanisms with which plants defend themselves against environmental stresses (excessive light, extreme temperatures, drought, hyper-osmolarity, heavy metals and UV). It also includes discussion on fluorescence imaging of leaves and cells and the remote sensing of Chl fluorescence from terrestrial, airborne, and satellite bases. The book is intended for use by graduate students, beginning researchers and advanced undergraduates in the areas of integrative plant biology, cellular and molecular biology, plant biology, biochemistry, biophysics, plant physiology, global ecology and agriculture.



Climate Change And Terrestrial Ecosystem Modeling


Climate Change And Terrestrial Ecosystem Modeling
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Author : Gordon Bonan
language : en
Publisher: Cambridge University Press
Release Date : 2019-02-21

Climate Change And Terrestrial Ecosystem Modeling written by Gordon Bonan and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-21 with Mathematics categories.


Provides an essential introduction to modeling terrestrial ecosystems in Earth system models for graduate students and researchers.