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Satellite detection of soil moisture related water stress impacts on ecosystem productivity using the MODIS-based photochemical reflectance index

Mingzhu He, John S. Kimball, Steven Running, Ashley Ballantyne, Kaiyu Guan, Fred Huemmrich
<span title="">2016</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lm57ugzxwjehna44tee4sjxr4u" style="color: black;">Remote Sensing of Environment</a> </i> &nbsp;
The Photochemical Reflectance 25 Index (PRI) has been shown to be sensitive to vegetation photosynthetic light use efficiency (LUE), GPP 26 and canopy water-stress.  ...  The sPRI (scaled 30 PRI) metric derived using MODIS band 13 as a reference channel (sPRI 13 ) shows generally higher 31 correspondence with tower GPP observations than other potential MODIS reference bands  ...  activities, allowing potentially improved spatial delineation of heterogeneous vegetation water A MODIS-derived photochemical reflectance index to detect inter-annual variations in the 507 photosynthetic  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.rse.2016.08.019">doi:10.1016/j.rse.2016.08.019</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/gtdrdrbmpzgj7fmojymaarotgq">fatcat:gtdrdrbmpzgj7fmojymaarotgq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180719082951/https://manuscript.elsevier.com/S0034425716303224/pdf/S0034425716303224.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d2/ec/d2ec4109f3f4758bd8f90e44a3f35fdc162df50f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.rse.2016.08.019"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Deriving seasonal dynamics in ecosystem properties of semi-arid savannas using in situ based hyperspectral reflectance

T. Tagesson, R. Fensholt, S. Huber, S. Horion, I. Guiro, A. Ehammer, J. Ardö
<span title="2015-02-20">2015</span> <i title="Copernicus GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lsqxuqfufrh7bbwdcrceloas2y" style="color: black;">Biogeosciences Discussions</a> </i> &nbsp;
Relationships between seasonal dynamics in hyperspectral reflectance, and ecosystem properties (biomass, gross primary productivity (GPP), light use efficiency (LUE), and fraction of photosynthetically  ...  This paper investigates how seasonal hyperspectral reflectance data (between 350 and 1800 nm) can be used to infer ecosystem properties for a semi-arid savanna ecosystem in West Africa using a unique in  ...  estimating ground surface properties of semi-arid savanna ecosystems using NDSI.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bgd-12-3315-2015">doi:10.5194/bgd-12-3315-2015</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2ruozfsvf5enhjwkjpc4rua6yy">fatcat:2ruozfsvf5enhjwkjpc4rua6yy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200213212000/https://www.biogeosciences-discuss.net/12/3315/2015/bgd-12-3315-2015.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ec/85/ec857278f77e51c7533a71c6740bb3b69e8033e9.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bgd-12-3315-2015"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Assessment of the Response of Photosynthetic Activity of Mediterranean Evergreen Oaks to Enhanced Drought Stress and Recovery by Using PRI and R690/R630

Chao Zhang, Catherine Preece, Iolanda Filella, Gerard Farré-Armengol, Josep Peñuelas
<span title="2017-10-10">2017</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q4qn5347mbernbifov3xbvfjcq" style="color: black;">Forests</a> </i> &nbsp;
The photochemical reflectance index (PRI) and red-edge region of the spectrum are known to be sensitive to plant physiological processes, and through measurement of these optical signals it is possible  ...  to use non-invasive remote sensing to monitor the plant photosynthetic status in response to environmental stresses such as drought.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/f8100386">doi:10.3390/f8100386</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/53lf2op4gzcl3pbd4526zt3xuu">fatcat:53lf2op4gzcl3pbd4526zt3xuu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180720064745/https://ddd.uab.cat/pub/artpub/2017/181669/Zhang_et_al_Forests_2017.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/7a/d7/7ad74c18fa100a27beaa7930d990912809f6a1db.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/f8100386"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Deriving seasonal dynamics in ecosystem properties of semi-arid savanna grasslands from in situ-based hyperspectral reflectance

T. Tagesson, R. Fensholt, S. Huber, S. Horion, I. Guiro, A. Ehammer, J. Ardö
<span title="2015-08-05">2015</span> <i title="Copernicus GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/sqg6wlenofcqpjpw2z6rnhi7xq" style="color: black;">Biogeosciences</a> </i> &nbsp;
Relationships between seasonal dynamics in hyperspectral HCRF and ecosystem properties (biomass, gross primary productivity (GPP), light use efficiency (LUE), and fraction of photosynthetically active  ...  </strong> This paper investigates how hyperspectral reflectance (between 350 and 1800 nm) can be used to infer ecosystem properties for a semi-arid savanna grassland in West Africa using a unique in situ-based  ...  This paper was written within the frame of the project entitled Earth Observation based Vegetation productivity and Land Degradation Trends in Global Drylands.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bg-12-4621-2015">doi:10.5194/bg-12-4621-2015</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/jvjwablmxfesrbnhz36egq4jrq">fatcat:jvjwablmxfesrbnhz36egq4jrq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171203001330/https://www.biogeosciences.net/12/4621/2015/bg-12-4621-2015.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/c8/8c/c88c22d4a7983435bbbeb135105a6d39c4c63eec.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bg-12-4621-2015"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Photochemical Reflectance Index (PRI) for Detecting Responses of Diurnal and Seasonal Photosynthetic Activity to Experimental Drought and Warming in a Mediterranean Shrubland

Chao Zhang, Iolanda Filella, Daijun Liu, Romà Ogaya, Joan Llusià, Dolores Asensio, Josep Peñuelas
<span title="2017-11-20">2017</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kay2tsbijbawliu45dnhvyvgsq" style="color: black;">Remote Sensing</a> </i> &nbsp;
The increase in zeaxanthin associated with reversible non-photochemical quenching (NPQ) [31] can thus be detected by the photochemical reflectance index (PRI; [33, 34] ) at an absorption band of 531 nm  ...  Such decreases in photosynthesis are accompanied by decreases in the maximum photochemical efficiency of photosystem II (PSII, F V /F M ) [29] .  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs9111189">doi:10.3390/rs9111189</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/was6zs56e5hkhlj6bk44ngdtra">fatcat:was6zs56e5hkhlj6bk44ngdtra</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180720172939/https://ddd.uab.cat/pub/artpub/2017/185590/Zhang_et_al_Remote_Sensing_2017.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/12/81/1281e03d17a27c69fe76684a8d3a07fe2ea4ceea.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs9111189"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Quantifying soil moisture impacts on light use efficiency across biomes

Benjamin D. Stocker, Jakob Zscheischler, Trevor F. Keenan, I. Colin Prentice, Josep Peñuelas, Sonia I. Seneviratne
<span title="2018-03-31">2018</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vlsktox4cfdrtktgckwlr2q66e" style="color: black;">New Phytologist</a> </i> &nbsp;
Here, we investigate light use efficiency, the ratio of gross primary productivity (GPP) to absorbed light.  ...  This reveals substantial impacts of soil moisture alone that reduce GPP by up to 40% at sites located in sub-humid, semi-arid or arid regions.  ...  Lower panel: fractional reduction in light use efficiency due to soil moisture (fLUE) and the fraction of absorbed photosynthetically active radiation (fAPAR) based on MODIS Enhanced Vegetation Index (  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/nph.15123">doi:10.1111/nph.15123</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/29604221">pmid:29604221</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC5969272/">pmcid:PMC5969272</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fxjcue4qmverxmooya77ldprqa">fatcat:fxjcue4qmverxmooya77ldprqa</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190429143610/https://www.research-collection.ethz.ch/bitstream/handle/20.500.11850/256239/Stocker_et_al-2018-New_Phytologist.pdf;jsessionid=2A738C3B12E31D7C4A2BB50CDBE183C9?sequence=3" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/64/35/6435d9f0717697d4c4f1bca82b1072f5e151f01c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/nph.15123"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5969272" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Drought impacts on terrestrial primary production underestimated by satellite monitoring

Benjamin D. Stocker, Jakob Zscheischler, Trevor F. Keenan, I. Colin Prentice, Sonia I. Seneviratne, Josep Peñuelas
<span title="2019-03-11">2019</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/3343ckueqncr7l35dtrrbqcuke" style="color: black;">Nature Geoscience</a> </i> &nbsp;
that is governed by the magnitude of soil moisture effects on photosynthetic light-use efficiency.  ...  Alternative indices of optical reflectance (the photochemical reflectance index, PRI 41,42 or the near-infrared reflectance of terrestrial vegetation, NIR V 43 ) and solar-induced fluorescence 44 add information  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41561-019-0318-6">doi:10.1038/s41561-019-0318-6</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4ckwlyghsnfk3gkv34isahdkku">fatcat:4ckwlyghsnfk3gkv34isahdkku</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200312213145/https://escholarship.org/content/qt2hr7r7gk/qt2hr7r7gk.pdf?t=q058w1" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0e/f8/0ef89f0d95fc2b5dd043ebde0202576666d08a9f.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41561-019-0318-6"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> nature.com </button> </a>

Remote sensing based assessment of biophysical indicators for land degradation and desertification [chapter]

L Li, S Ustin, A Palacios-Orueta, S Jacquemoud, M Whiting
<span title="2009-04-23">2009</span> <i title="CRC Press"> International Society for Photogrammetry and Remote Sensing (ISPRS) Book Series </i> &nbsp;
Desert ecosystems spanning moisture conditions from dry grasslands to barren hyper-arid landscapes are the largest terrestrial biome with more than 40% of the terrestrial landmass.  ...  We review the spectral characteristics of plants and soils that are detectable using optical sensors and methods to identify and quantify properties that have potential for monitoring arid ecosystem processes  ...  The authors wish to thank Margaret Andrew for her help in assembling the index information and references for Table I and Dr. David Riaño for help in preparing some figures.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1201/9780203875445.ch2">doi:10.1201/9780203875445.ch2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/fgjhakqasjb6df72c5jq7jf7jq">fatcat:fgjhakqasjb6df72c5jq7jf7jq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170922233305/http://www.ipgp.fr/~jacquemoud/publications/ustin2005.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/72/02/7202817edc85f507e2376585f5e1eb27ea4bb32e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1201/9780203875445.ch2"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Assessing the differences in net primary productivity between pre- and post-urban land development in China

Fengsong Pei, Xia Li, Xiaoping Liu, Shujie Wang, Zhijian He
<span title="">2013</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5zvsmfernfh6pdqqyfzzwa3yxu" style="color: black;">Agricultural and Forest Meteorology</a> </i> &nbsp;
In this paper, the terrestrial NPP after urbanization in China was assessed by using the Carnegie-Ames-Stanford approach (CASA), toward which a calibration was conducted for adapting this model on the  ...  However, the NPP showed a slight increase around some regions that experienced rapid urbanization, as well as the arid regions in northwest China.  ...  Acknowledgements This study was supported by the National Basic Research Program of China (973 Program) (Grant No. 2011CB707103) and the Key National Natural Science Foundation of China (Grant No. 40830532  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.agrformet.2012.12.003">doi:10.1016/j.agrformet.2012.12.003</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/yiew775qtba5ze6np4wdxp4mhi">fatcat:yiew775qtba5ze6np4wdxp4mhi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20160714100816/http://geosimulation.cn/Papers/Assessing%20the%20differences%20in%20net%20primary%20productivity%20between%20pre-%20and.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/3b/67/3b6761853c444f972a3e34b604243f448ccc7fb1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.agrformet.2012.12.003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

Sun-induced Chlorophyll fluorescence and PRI improve remote sensing GPP estimates under varying nutrient availability in a typical Mediterranean savanna ecosystem

O. Perez-Priego, J. Guan, M. Rossini, F. Fava, T. Wutzler, G. Moreno, N. Carvalhais, A. Carrara, O. Kolle, T. Julitta, M. Schrumpf, M. Reichstein (+1 others)
<span title="2015-07-30">2015</span> <i title="Copernicus GmbH"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lsqxuqfufrh7bbwdcrceloas2y" style="color: black;">Biogeosciences Discussions</a> </i> &nbsp;
This study investigates the performances of different optical indices to estimate gross primary production (GPP) of herbaceous stratum in a Mediterranean savanna with different Nitrogen (N) and Phosphorous  ...  Sun-induced chlorophyll Fluorescence yield computed at 760 nm (Fy760), scaled-photochemical reflectance index (sPRI), MERIS terrestrial-chlorophyll index (MTCI) and Normalized difference vegetation index  ...  LUE in arid and semi-arid ecosystems (Prince and Goward, 1995) .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bgd-12-11891-2015">doi:10.5194/bgd-12-11891-2015</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/czayxcbobjbprorlq2xskbac5u">fatcat:czayxcbobjbprorlq2xskbac5u</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170815153358/http://pubman.mpdl.mpg.de/pubman/item/escidoc:2226934/component/escidoc:2226930/BGC2336D.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9a/75/9a75dc1438ae34943f1e9a8bc9c5fe0158dac455.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5194/bgd-12-11891-2015"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Annual Gross Primary Production from Vegetation Indices: A Theoretically Sound Approach

María Gilabert, Sergio Sánchez-Ruiz, Álvaro Moreno
<span title="2017-02-23">2017</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/kay2tsbijbawliu45dnhvyvgsq" style="color: black;">Remote Sensing</a> </i> &nbsp;
The annual GPP has been estimated at 1-km scale from MODIS NDVI and EVI images for eight years.  ...  A linear relationship between the annual gross primary production (GPP) and a PAR-weighted vegetation index is theoretically derived from the Monteith equation.  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs9030193">doi:10.3390/rs9030193</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4uygaykcvvhzxkb5bzqqlrzbau">fatcat:4uygaykcvvhzxkb5bzqqlrzbau</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180724085716/https://res.mdpi.com/def502006e6ad3a37b16814c5206615b70cce192ffca36b44184f3d68b0a2bd0dbe221b4708023c2981979985e8407e9eff5c323374f1b24ebb1f302763afda12c6fae76c9e48a0bb7e8bd13bc2cafe5c8cadb9a175a9d3f997078fedfd728cdecb0421f490dfcef1a8b3a088d1398b6fa4c83a6973c8ca51f7e8c7dd4bc0a6c94b12c23bea7c8f7a6da1915034aa7f2f0d04e256d499f8af912f1ae8ac1d8aaff9ff2366e?filename=&amp;attachment=1" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/b8/6e/b86e2a5e276b5c6ce39ef4b98fff6b6bed2a74c7.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/rs9030193"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Scientific and technical challenges in remote sensing of plant canopy reflectance and fluorescence

Zbyněk Malenovský, Kumud Bandhu Mishra, František Zemek, Uwe Rascher, Ladislav Nedbal
<span title="2009-05-22">2009</span> <i title="Oxford University Press (OUP)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gy3m6flsmfc6dmfozi3oq3pjiy" style="color: black;">Journal of Experimental Botany</a> </i> &nbsp;
Evaluation of MODIS LAI, fAPAR and the relation between fAPAR and NDVI in a semi-arid environment using in situ measurements. Remote Sensing of Environment 91, 490-507.  ...  Gamon et al. (1990 Gamon et al. ( , 1992 suggested that light use efficiency (LUE) of individual leaves, as an indicator of photosynthetic activity, can be empirically correlated with the photochemical  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1093/jxb/erp156">doi:10.1093/jxb/erp156</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/19465688">pmid:19465688</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/stquabssfrhshigvhxpbncmhei">fatcat:stquabssfrhshigvhxpbncmhei</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190501081111/https://www.zora.uzh.ch/id/eprint/20812/2/Malenovsy_Mishra_Scientific_Technical_Challenge_2009.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a8/ef/a8ef2d195d3ece4a4e47a949bacac47d90b6226a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1093/jxb/erp156"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> oup.com </button> </a>

Seasonal variation in the canopy color of temperate evergreen conifer forests

Bijan Seyednasrollah, David R Bowling, Rui Cheng, Barry A Logan, Troy S Magney, Christian Frankenberg, Julia C Yang, Adam M Young, Koen Hufkens, M Altaf Arain, T Andrew Black, Peter D Blanken (+6 others)
<span title="2020-10-29">2020</span> <i title="Wiley (Blackwell Publishing)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vlsktox4cfdrtktgckwlr2q66e" style="color: black;">New Phytologist</a> </i> &nbsp;
We show that seasonal changes in canopy color occur independently of new leaf production, but track changes in chlorophyll fluorescence, the photochemical reflectance index, and leaf pigmentation.  ...  Seasonal changes in the color of evergreen forest canopies have been documented with near-surface remote sensing, but the physiological mechanisms underlying these changes, and the implications for photosynthetic  ...  Acknowledgements This is a product of the IMGG workshop held in Flagstaff, AZ, in May 2019. ADR and DRB thank J. Page, J. White, and D. Evans for inspiration.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/nph.17046">doi:10.1111/nph.17046</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/33118171">pmid:33118171</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/3qzfa5mravcgbb2gehwqwlueb4">fatcat:3qzfa5mravcgbb2gehwqwlueb4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210715161501/https://hal.inrae.fr/hal-03173540/file/2021_Seyednasrollah_nph.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a3/ec/a3ec772fc9fd7da968146012370cf8553ef51874.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1111/nph.17046"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Sun-induced fluorescence and gross primary productivity during a heat wave

G. Wohlfahrt, K. Gerdel, M. Migliavacca, E. Rotenberg, F. Tatarinov, J. Müller, A. Hammerle, T. Julitta, F. M. Spielmann, D. Yakir
<span title="2018-09-21">2018</span> <i title="Springer Nature America, Inc"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/tnqhc2x2aneavcd3gx5h7mswhm" style="color: black;">Scientific Reports</a> </i> &nbsp;
GPP decreased linearly during the course of the heat wave, while SIF declined slightly initially and then dropped dramatically during the peak of the heat wave, temporally coinciding with a biochemical  ...  heat waves in the absence of large changes in APAR.  ...  Research at the Yatir site is supported by the C. Wills and R. Lewis program in Environmental Science at the Weizmann Institute of Science, The  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41598-018-32602-z">doi:10.1038/s41598-018-32602-z</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/30242255">pmid:30242255</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC6155073/">pmcid:PMC6155073</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wklspq3gcjcjvbbzu6777zdofy">fatcat:wklspq3gcjcjvbbzu6777zdofy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200510120534/https://pure.mpg.de/rest/items/item_3000206_1/component/file_3000207/content" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/01/7c/017c114018485ea3fb6580b396fd5f12efddb7d8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1038/s41598-018-32602-z"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6155073" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

A global study of GPP focusing on light-use efficiency in a random forest regression model

Suhua Wei, Chuixiang Yi, Wei Fang, George Hendrey
<span title="">2017</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/4jlowm4irrbajabyiktqbztt2i" style="color: black;">Ecosphere</a> </i> &nbsp;
Light-use efficiency (LUE) is at the core of mechanistic modeling of global gross primary production (GPP).  ...  We integrated the tower-based LUE estimates with key environmental and biological variables at 0.5°9 0.5°grid-cell resolutions, using a random forest regression (RFR) approach.  ...  Remote sensing of canopy light use efficiency using the photochemical reflectance index: model and sensitivity analysis. Remote Sensing of Environment 78: 264-273. Beer, C., et al. 2010.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ecs2.1724">doi:10.1002/ecs2.1724</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/alaonoe3grczpnxskwudg2r52i">fatcat:alaonoe3grczpnxskwudg2r52i</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190427075030/https://academicworks.cuny.edu/cgi/viewcontent.cgi?article=1273&amp;context=qc_pubs" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/bb/ef/bbef1fa1aec0f2b5817fc26cec9890392e7543b6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/ecs2.1724"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> wiley.com </button> </a>
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