{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,7,16]],"date-time":"2024-07-16T23:14:55Z","timestamp":1721171695671},"reference-count":95,"publisher":"MDPI AG","issue":"12","license":[{"start":{"date-parts":[[2015,12,15]],"date-time":"2015-12-15T00:00:00Z","timestamp":1450137600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["41271352","41371070"],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Special Climate Change Fund under Grant","award":["CCSF201412","CXZZ12_0041"]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Remote Sensing"],"abstract":"Light use efficiency (LUE) models are widely used to estimate gross primary productivity (GPP), a dominant component of the terrestrial carbon cycle. Their outputs are very sensitive to LUE. Proper determination of this parameter is a prerequisite for LUE models to simulate GPP at regional and global scales. This study was devoted to investigating the ability of the photochemical reflectance index (PRI) to track LUE variations for a sub-tropical planted coniferous forest in southern China using tower-based PRI and GPP measurements over the period from day 101 to 275 in 2013. Both half-hourly PRI and LUE exhibited detectable diurnal and seasonal variations, and decreased with increases of vapor pressure deficit (VPD), air temperature (Ta), and photosynthetically active radiation (PAR). Generally, PRI is able to capture diurnal and seasonal changes in LUE. However, correlations of PRI with LUE varied dramatically throughout the growing season. The correlation was the strongest (R2 = 0.6427, p < 0.001) in July and the poorest in May. Over the entire growing season, PRI relates better to LUE under clear or partially cloudy skies (clearness index, CI > 0.3) with moderate to high VPD (>20 hPa) and high temperatures (>31 C). Overall, we found that PRI is most sensitive to variations in LUE under stressed conditions, and the sensitivity decreases as the growing conditions become favorable when atmosphere water vapor, temperature and soil moisture are near the optimum conditions.<\/jats:p>","DOI":"10.3390\/rs71215860","type":"journal-article","created":{"date-parts":[[2015,12,16]],"date-time":"2015-12-16T15:11:27Z","timestamp":1450278687000},"page":"16938-16962","source":"Crossref","is-referenced-by-count":23,"title":["Ability of the Photochemical Reflectance Index to Track Light Use Efficiency for a Sub-Tropical Planted Coniferous Forest"],"prefix":"10.3390","volume":"7","author":[{"ORCID":"http:\/\/orcid.org\/0000-0002-0860-4023","authenticated-orcid":false,"given":"Qian","family":"Zhang","sequence":"first","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Weimin","family":"Ju","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Jing","family":"Chen","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"},{"name":"Department of Geography and Program in Planning, University of Toronto, Toronto, ON M5S 3G3, Canada"}]},{"given":"Huimin","family":"Wang","sequence":"additional","affiliation":[{"name":"Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China"}]},{"given":"Fengting","family":"Yang","sequence":"additional","affiliation":[{"name":"Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China"}]},{"given":"Weiliang","family":"Fan","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Remote Sensing Science, Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100101, China"}]},{"given":"Qing","family":"Huang","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Ting","family":"Zheng","sequence":"additional","affiliation":[{"name":"Department of Geography and Program in Planning, University of Toronto, Toronto, ON M5S 3G3, Canada"}]},{"given":"Yongkang","family":"Feng","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Yanlian","family":"Zhou","sequence":"additional","affiliation":[{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"},{"name":"School of Geographic and Oceanographic Science, Nanjing University, Nanjing 210023, China"}]},{"given":"Mingzhu","family":"He","sequence":"additional","affiliation":[{"name":"Numerical Terradynamic Simulation Group, the University of Montana, Missoula, MT 59812, USA"}]},{"given":"Feng","family":"Qiu","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Xiaojie","family":"Wang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China"}]},{"ORCID":"http:\/\/orcid.org\/0000-0001-7689-220X","authenticated-orcid":false,"given":"Jun","family":"Wang","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]},{"given":"Fangmin","family":"Zhang","sequence":"additional","affiliation":[{"name":"Department of Geography and Program in Planning, University of Toronto, Toronto, ON M5S 3G3, Canada"},{"name":"Jiangsu Key laboratory of Agricultural Meteorology, College of Applied Meteorology, Nanjing University of Information Science and Technology, Nanjing 210044, China"}]},{"given":"Shuren","family":"Chou","sequence":"additional","affiliation":[{"name":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, International Institute for Earth System Science, Nanjing University, Nanjing 210023, China"},{"name":"Jiangsu Center for Collaborative Innovation in Geographic Information Resource Development and Application, Nanjing 210023, China"}]}],"member":"1968","published-online":{"date-parts":[[2015,12,15]]},"reference":[{"key":"ref_1","unstructured":"Kumar, M., and Monteith, J.L. (1981). Plants and the Daylight Spectrum, Academic Press."},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"747","DOI":"10.2307\/2401901","article-title":"Solar radiation and productivity in tropical ecosystems","volume":"9","author":"Monteith","year":"1972","journal-title":"J. Appl. Ecol."},{"key":"ref_3","doi-asserted-by":"crossref","first-page":"2777","DOI":"10.1016\/j.rse.2008.01.011","article-title":"Separating physiologically and directionally induced changes in PRI using BRDF models","volume":"112","author":"Hilker","year":"2008","journal-title":"Remote Sens. Environ."},{"key":"ref_4","doi-asserted-by":"crossref","first-page":"277","DOI":"10.1098\/rstb.1977.0140","article-title":"Climate and the efficiency of crop production in Britain","volume":"281","author":"Monteith","year":"1977","journal-title":"R. Soc. Lond. Philos. Trans. Ser. B"},{"key":"ref_5","doi-asserted-by":"crossref","first-page":"1353","DOI":"10.1109\/36.544559","article-title":"Canopy architecture and remote sensing of the fraction of photosynthetically active radiation absorbed by boreal conifer forests","volume":"34","author":"Chen","year":"1996","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_6","first-page":"1","article-title":"MODIS Leaf Area Index (LAI) and Fraction of Photosynthetically Active Radiation Absorbed by Vegetation (FPAR) Product (MOD15)","volume":"4","author":"Knyazikhin","year":"1999","journal-title":"Algorithm Theor. Basis Doc."},{"key":"ref_7","doi-asserted-by":"crossref","first-page":"2387","DOI":"10.1109\/36.868894","article-title":"Prototyping of MODIS LAI and FPAR algorithm with Lasur and Landsat data","volume":"38","author":"Tian","year":"2000","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_8","doi-asserted-by":"crossref","first-page":"927","DOI":"10.3390\/rs5020927","article-title":"Global data sets of vegetation leaf area index (LAI)3g and fraction of photosynthetically active radiation (FPAR)3g derived from global inventory modeling and mapping studies (GIMMS) normalized difference vegetation index (NDVI3g) for the period 1981 to 2011","volume":"5","author":"Zhu","year":"2013","journal-title":"Remote Sens."},{"key":"ref_9","doi-asserted-by":"crossref","first-page":"655","DOI":"10.1177\/0309133312452187","article-title":"A review of remote sensing based productivity models and their suitability for studying oil palm productivity in tropical regions","volume":"36","author":"Tan","year":"2012","journal-title":"Prog. Phys. Geogr."},{"key":"ref_10","doi-asserted-by":"crossref","first-page":"411","DOI":"10.1016\/j.scitotenv.2007.11.007","article-title":"The use of remote sensing in light use efficiency based models of gross primary production: A review of current status and future requirements","volume":"404","author":"Hilker","year":"2008","journal-title":"Sci. Total Environ."},{"key":"ref_11","doi-asserted-by":"crossref","first-page":"547","DOI":"10.1641\/0006-3568(2004)054[0547:ACSMOG]2.0.CO;2","article-title":"A continuous satellite-derived measure of global terrestrial primary production","volume":"54","author":"Running","year":"2004","journal-title":"BioScience"},{"key":"ref_12","doi-asserted-by":"crossref","first-page":"481","DOI":"10.1109\/TGRS.1995.8746029","article-title":"The interpretation of spectral vegetation indexes","volume":"33","author":"Myneni","year":"1995","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_13","doi-asserted-by":"crossref","first-page":"815","DOI":"10.2307\/2845983","article-title":"Global primary production: A remote sensing approach","volume":"22","author":"Prince","year":"1995","journal-title":"J. Biogeogr."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1016\/j.rse.2003.06.005","article-title":"Scaling gross primary production (GPP) over boreal and deciduous forest landscapes in support of MODIS GPP product validation","volume":"88","author":"Turner","year":"2003","journal-title":"Remote Sens. Environ."},{"key":"ref_15","doi-asserted-by":"crossref","first-page":"1908","DOI":"10.1109\/TGRS.2005.853936","article-title":"Evaluation of remote sensing based terrestrial productivity from MODIS using regional tower eddy flux network observations","volume":"44","author":"Heinsch","year":"2006","journal-title":"IEEE Trans. Geosci. Remote Sens."},{"key":"ref_16","doi-asserted-by":"crossref","unstructured":"Zhao, M., Running, S.W., and Nemani, R.R. (2006). Sensitivity of moderate resolution imaging spectroradiometer (MODIS) terrestrial primary production to the accuracy of meteorological reanalyses. J. Geophys. Res. Biogeosci., 111.","DOI":"10.1029\/2004JG000004"},{"key":"ref_17","doi-asserted-by":"crossref","first-page":"811","DOI":"10.1029\/93GB02725","article-title":"Terrestrial ecosystem production: A process model based on global satellite and surface data","volume":"7","author":"Potter","year":"1993","journal-title":"Glob. Biogeochem. Cycles"},{"key":"ref_18","doi-asserted-by":"crossref","first-page":"256","DOI":"10.1016\/j.rse.2004.03.010","article-title":"Modeling gross primary production of temperate deciduous broadleaf forest using satellite images and climate data","volume":"91","author":"Xiao","year":"2004","journal-title":"Remote Sens. Environ."},{"key":"ref_19","doi-asserted-by":"crossref","first-page":"57","DOI":"10.1016\/S0065-2504(08)60029-X","article-title":"Modelling terrestrial carbon exchange and storage: Evidence and implications of functional convergence in light-use efficiency","volume":"28","author":"Goetz","year":"1999","journal-title":"Adv. Ecol. Res."},{"key":"ref_20","doi-asserted-by":"crossref","first-page":"412","DOI":"10.1111\/j.1365-3040.2004.01280.x","article-title":"Net primary production and light use efficiency in a mixed coniferous forest in Sweden","volume":"28","author":"Lagergren","year":"2005","journal-title":"Plant Cell Environ."},{"key":"ref_21","doi-asserted-by":"crossref","first-page":"28","DOI":"10.1016\/j.agrformet.2013.01.003","article-title":"Development of a two-leaf light use efficiency model for improving the calculation of terrestrial gross primary productivity","volume":"173","author":"He","year":"2013","journal-title":"Agric. For. Meteorol."},{"key":"ref_22","doi-asserted-by":"crossref","first-page":"781","DOI":"10.1016\/j.agrformet.2011.01.005","article-title":"The role of sky conditions on gross primary production in a mixed deciduous forest","volume":"151","author":"Oliphant","year":"2011","journal-title":"Agric. For. Meteorol."},{"key":"ref_23","doi-asserted-by":"crossref","first-page":"803","DOI":"10.1016\/j.agrformet.2011.01.011","article-title":"Effects of cloudiness change on net ecosystem exchange, light use efficiency, and water use efficiency in typical ecosystems of China","volume":"151","author":"Zhang","year":"2011","journal-title":"Agric. For. Meteorol."},{"key":"ref_24","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1016\/j.rse.2005.07.006","article-title":"A MODIS-derived photochemical reflectance index to detect inter-annual variations in the photosynthetic light-use efficiency of a boreal deciduous forest","volume":"98","author":"Drolet","year":"2005","journal-title":"Remote Sens. Environ."},{"key":"ref_25","doi-asserted-by":"crossref","first-page":"3064","DOI":"10.1016\/j.rse.2008.03.002","article-title":"Regional mapping of gross light-use efficiency using MODIS spectral indices","volume":"112","author":"Drolet","year":"2008","journal-title":"Remote Sens. Environ."},{"key":"ref_26","doi-asserted-by":"crossref","first-page":"3201","DOI":"10.1016\/j.rse.2008.03.015","article-title":"Multi-angle remote sensing of forest light use efficiency by observing PRI variation with canopy shadow fraction","volume":"112","author":"Hall","year":"2008","journal-title":"Remote Sens. Environ."},{"key":"ref_27","doi-asserted-by":"crossref","first-page":"141","DOI":"10.1016\/j.rse.2013.03.032","article-title":"Effects of irradiance and photosynthetic downregulation on the photochemical reflectance index in douglas-fir and ponderosa pine","volume":"135","author":"Gamon","year":"2013","journal-title":"Remote Sens. Environ."},{"key":"ref_28","doi-asserted-by":"crossref","first-page":"1282","DOI":"10.1080\/01431161.2012.718457","article-title":"Leaf and stand-level carbon uptake of a Mediterranean forest estimated using the satellite-derived reflectance indices EVI and PRI","volume":"34","author":"Garbulsky","year":"2013","journal-title":"Int. J. Remote Sens."},{"key":"ref_29","doi-asserted-by":"crossref","first-page":"168","DOI":"10.1016\/j.isprsjprs.2013.10.002","article-title":"Assessing canopy PRI from airborne imagery to map water stress in maize","volume":"86","author":"Rossini","year":"2013","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_30","doi-asserted-by":"crossref","first-page":"82","DOI":"10.1016\/j.rse.2014.04.021","article-title":"Estimation of light-use efficiency through a combinational use of the photochemical reflectance index and vapor pressure deficit in an evergreen tropical rainforest at Pasoh, Peninsular Malaysia","volume":"150","author":"Nakaji","year":"2014","journal-title":"Remote Sens. Environ."},{"key":"ref_31","doi-asserted-by":"crossref","first-page":"138","DOI":"10.1016\/j.isprsjprs.2014.08.012","article-title":"Tracking seasonal changes of leaf and canopy light use efficiency in a Phlomis fruticosa Mediterranean ecosystem using field measurements and multi-angular satellite hyperspectral imagery","volume":"97","author":"Stagakis","year":"2014","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_32","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1016\/j.rse.2014.01.017","article-title":"Relationships between photochemical reflectance index and light-use efficiency in deciduous and evergreen broadleaf forests","volume":"144","author":"Soudani","year":"2014","journal-title":"Remote Sens. Environ."},{"key":"ref_33","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1016\/0034-4257(92)90059-S","article-title":"A narrow-waveband spectral index that tracks diurnal changes in photosynthetic efficiency","volume":"41","author":"Gamon","year":"1992","journal-title":"Remote Sens. Environ."},{"key":"ref_34","doi-asserted-by":"crossref","first-page":"105","DOI":"10.1046\/j.1469-8137.1999.00424.x","article-title":"Assessing leaf pigment content and activity with a reflectometer","volume":"143","author":"Gamon","year":"1999","journal-title":"New Phytol."},{"key":"ref_35","doi-asserted-by":"crossref","first-page":"291","DOI":"10.1111\/j.1469-8137.1995.tb03064.x","article-title":"Assessment of photosynthetic radiation-use efficiency with spectral reflectance","volume":"131","author":"Filella","year":"1995","journal-title":"New Phytol."},{"key":"ref_36","doi-asserted-by":"crossref","first-page":"596","DOI":"10.1111\/j.1469-8137.2011.03791.x","article-title":"Photochemical reflectance index (PRI) and remote sensing of plant CO2 uptake","volume":"191","author":"Garbulsky","year":"2011","journal-title":"New Phytol."},{"key":"ref_37","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1016\/S1360-1385(96)80019-7","article-title":"The role of xanthophyll cycle carotenoids in the protection of photosynthesis","volume":"1","author":"Adams","year":"1996","journal-title":"Trends Plant Sci."},{"key":"ref_38","doi-asserted-by":"crossref","first-page":"264","DOI":"10.1016\/S0034-4257(01)00224-3","article-title":"Remote sensing of canopy light use efficiency using the photochemical reflectance index model and sensitivity analysis","volume":"78","author":"Barton","year":"2001","journal-title":"Remote Sens. Environ."},{"key":"ref_39","doi-asserted-by":"crossref","first-page":"1918","DOI":"10.1016\/j.rse.2011.03.014","article-title":"Photosynsat, photosynthesis from space: Theoretical foundations of a satellite concept and validation from tower and spaceborne data","volume":"115","author":"Hall","year":"2011","journal-title":"Remote Sens. Environ."},{"key":"ref_40","doi-asserted-by":"crossref","first-page":"819","DOI":"10.1007\/s00468-010-0452-7","article-title":"Comparing canopy metrics derived from terrestrial and airborne laser scanning in a douglas-fir dominated forest stand","volume":"24","author":"Hilker","year":"2010","journal-title":"Trees"},{"key":"ref_41","doi-asserted-by":"crossref","first-page":"825","DOI":"10.1093\/treephys\/28.6.825","article-title":"Effects of mutual shading of tree crowns on prediction of photosynthetic light-use efficiency in a coastal douglas fir forest","volume":"28","author":"Hilker","year":"2008","journal-title":"Tree Physiol."},{"key":"ref_42","doi-asserted-by":"crossref","first-page":"54","DOI":"10.1016\/j.isprsjprs.2015.03.012","article-title":"Diffuse sky radiation influences the relationship between canopy PRI and shadow fraction","volume":"105","author":"Takala","year":"2015","journal-title":"ISPRS J. Photogramm. Remote Sens."},{"key":"ref_43","doi-asserted-by":"crossref","first-page":"202","DOI":"10.1016\/j.rse.2014.09.031","article-title":"Impact of varying irradiance on vegetation indices and chlorophyll fluorescence derived from spectroscopy data","volume":"156","author":"Damm","year":"2015","journal-title":"Remote Sens. Environ."},{"key":"ref_44","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1016\/j.rse.2010.08.023","article-title":"The photochemical reflectance index (PRI) and the remote sensing of leaf, canopy and ecosystem radiation use efficienciesa review and meta-analysis","volume":"115","author":"Garbulsky","year":"2011","journal-title":"Remote Sens. Environ."},{"key":"ref_45","doi-asserted-by":"crossref","first-page":"308","DOI":"10.1016\/j.rse.2004.01.010","article-title":"Reflectance assessment of seasonal and annual changes in biomass and CO2 uptake of a Mediterranean shrubland submitted to experimental warming and drought","volume":"90","author":"Filella","year":"2004","journal-title":"Remote Sens. Environ."},{"key":"ref_46","doi-asserted-by":"crossref","first-page":"4443","DOI":"10.1080\/01431160802575661","article-title":"PRI assessment of long-term changes in carotenoids\/chlorophyll ratio and short-term changes in de-epoxidation state of the xanthophyll cycle","volume":"30","author":"Filella","year":"2009","journal-title":"Int. J. Remote Sens."},{"key":"ref_47","doi-asserted-by":"crossref","first-page":"366","DOI":"10.1007\/s00442-002-0905-9","article-title":"Seasonal patterns of reflectance indices, carotenoid pigments and photosynthesis of evergreen chaparral species","volume":"131","author":"Stylinski","year":"2002","journal-title":"Oecologia"},{"key":"ref_48","doi-asserted-by":"crossref","first-page":"4910","DOI":"10.1073\/pnas.1317065111","article-title":"High carbon dioxide uptake by subtropical forest ecosystems in the East Asian monsoon region","volume":"111","author":"Yu","year":"2014","journal-title":"Proc. Natl. Acad. Sci. USA"},{"key":"ref_49","first-page":"63","article-title":"Turbulence flux measurement above the overstory of a subtropical pinus plantation over the hilly region in southeastern China","volume":"48","author":"Wen","year":"2005","journal-title":"Sci. China Ser. D Earth Sci."},{"key":"ref_50","doi-asserted-by":"crossref","first-page":"166","DOI":"10.1016\/j.agrformet.2006.02.005","article-title":"Soil moisture effect on the temperature dependence of ecosystem respiration in a subtropical pinus plantation of southeastern China","volume":"137","author":"Wen","year":"2006","journal-title":"Agric. For. Meteorol."},{"key":"ref_51","doi-asserted-by":"crossref","first-page":"2943","DOI":"10.5194\/bg-7-2943-2010","article-title":"A data-model fusion approach for upscaling gross ecosystem productivity to the landscape scale based on remote sensing and flux footprint modelling","volume":"7","author":"Chen","year":"2010","journal-title":"Biogeosciences"},{"key":"ref_52","doi-asserted-by":"crossref","first-page":"1442","DOI":"10.2134\/agronj2005.0322","article-title":"Temperature influence on potato leaf and branch distribution and on canopy photosynthetic rate","volume":"98","author":"Fleisher","year":"2006","journal-title":"Agron. J."},{"key":"ref_53","doi-asserted-by":"crossref","first-page":"131","DOI":"10.1016\/S0168-1923(99)00167-7","article-title":"Remote sensing of photosynthetic-light-use efficiency of boreal forest","volume":"101","author":"Nichol","year":"2000","journal-title":"Agric. For. Meteorol."},{"key":"ref_54","doi-asserted-by":"crossref","first-page":"677","DOI":"10.3402\/tellusb.v54i5.16710","article-title":"Remote sensing of photosynthetic light use efficiency of a Siberian boreal forest","volume":"54","author":"Nichol","year":"2002","journal-title":"Tellus B"},{"key":"ref_55","doi-asserted-by":"crossref","first-page":"788","DOI":"10.1525\/bio.2010.60.10.5","article-title":"Estimation of light-use efficiency of terrestrial ecosystems from space: A status report","volume":"60","author":"Coops","year":"2010","journal-title":"BioScience"},{"key":"ref_56","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1016\/j.rse.2014.09.017","article-title":"The need for a common basis for defining light-use efficiency: Implications for productivity estimation","volume":"156","author":"Gitelson","year":"2015","journal-title":"Remote Sens. Environ."},{"key":"ref_57","doi-asserted-by":"crossref","first-page":"229","DOI":"10.1080\/07038992.1996.10855178","article-title":"Evaluation of vegetation indices and a modified simple ratio for boreal applications","volume":"22","author":"Chen","year":"1996","journal-title":"Can. J. Remote Sens."},{"key":"ref_58","doi-asserted-by":"crossref","first-page":"516","DOI":"10.1016\/S0034-4257(02)00150-5","article-title":"Multi-angular optical remote sensing for assessing vegetation structure and carbon absorption","volume":"84","author":"Chen","year":"2003","journal-title":"Remote Sens. Environ."},{"key":"ref_59","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1029\/2010GB003996","article-title":"Effects of foliage clumping on the estimation of global terrestrial gross primary productivity","volume":"26","author":"Chen","year":"2012","journal-title":"Glob. Biogeochem. Cycles"},{"key":"ref_60","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1016\/S0304-3800(99)00156-8","article-title":"Daily canopy photosynthesis model through temporal and spatial scaling for remote sensing applications","volume":"124","author":"Chen","year":"1999","journal-title":"Ecol. Modell."},{"key":"ref_61","doi-asserted-by":"crossref","first-page":"2238","DOI":"10.3390\/rs70302238","article-title":"Performance of linear and nonlinear two-leaf light use efficiency models at different temporal scales","volume":"7","author":"Wu","year":"2015","journal-title":"Remote Sens."},{"key":"ref_62","doi-asserted-by":"crossref","first-page":"2221","DOI":"10.1016\/j.renene.2005.02.009","article-title":"Estimation of global radiation using clearness index model for sizing photovoltaic system","volume":"30","author":"Kumar","year":"2005","journal-title":"Renew. Energy"},{"key":"ref_63","doi-asserted-by":"crossref","first-page":"319","DOI":"10.1080\/10739149.2010.508357","article-title":"A new, automated, multiangular radiometer instrument for tower-based observations of canopy reflectance (AMSPEC II)","volume":"38","author":"Hilker","year":"2010","journal-title":"Instrum. Sci. Technol."},{"key":"ref_64","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1007\/s11430-006-8310-6","article-title":"Seasonal drought effects on carbon sequestration of a mid-subtropical planted forest of southeastern China","volume":"49","author":"Sun","year":"2006","journal-title":"Sci. China Ser. D Earth Sci."},{"key":"ref_65","doi-asserted-by":"crossref","first-page":"99","DOI":"10.1007\/s11430-006-8099-3","article-title":"Seasonal dynamics of CO2 fluxes from subtropical plantation coniferous ecosystem","volume":"49","author":"Liu","year":"2006","journal-title":"Sci. China Ser. D Earth Sci."},{"key":"ref_66","doi-asserted-by":"crossref","first-page":"196","DOI":"10.1111\/nph.13251","article-title":"The photochemical reflectance index provides an optical indicator of spring photosynthetic activation in evergreen conifers","volume":"206","author":"Wong","year":"2015","journal-title":"New Phytol."},{"key":"ref_67","doi-asserted-by":"crossref","first-page":"377","DOI":"10.1007\/BF00403596","article-title":"Photochemical efficiency of photosystem II, photon yield of O2 evolution, photosynthetic capacity, and carotenoid composition during the midday depression of net CO2 uptake in arbutus unedo growing in portugal","volume":"177","author":"Adams","year":"1989","journal-title":"Planta"},{"key":"ref_68","doi-asserted-by":"crossref","first-page":"113","DOI":"10.1023\/A:1010677605091","article-title":"Assessing photosynthetic downregulation in sunflower stands with an optically-based model","volume":"67","author":"Gamon","year":"2001","journal-title":"Photosynth. Res."},{"key":"ref_69","doi-asserted-by":"crossref","first-page":"865","DOI":"10.1007\/s00442-010-1901-0","article-title":"Tracking plant physiological properties from multi-angular tower-based remote sensing","volume":"165","author":"Hilker","year":"2011","journal-title":"Oecologia"},{"key":"ref_70","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1016\/j.rse.2012.02.008","article-title":"Data assimilation of photosynthetic light-use efficiency using multi-angular satellite data: II model implementation and validation","volume":"121","author":"Hilker","year":"2012","journal-title":"Remote Sens. Environ."},{"key":"ref_71","doi-asserted-by":"crossref","first-page":"289","DOI":"10.1016\/j.rse.2005.01.020","article-title":"Parallel adjustments in vegetation greenness and ecosystem CO2 exchange in response to drought in a southern california chaparral ecosystem","volume":"103","author":"Sims","year":"2006","journal-title":"Remote Sens. Environ."},{"key":"ref_72","doi-asserted-by":"crossref","first-page":"444","DOI":"10.1016\/j.rse.2012.05.030","article-title":"The photochemical reflectance index from directional cornfield reflectances: Observations and simulations","volume":"124","author":"Cheng","year":"2012","journal-title":"Remote Sens. Environ."},{"key":"ref_73","doi-asserted-by":"crossref","first-page":"295","DOI":"10.1007\/s00468-006-0119-6","article-title":"Estimating canopy structure of douglas-fir forest stands from discrete-return LiDAR","volume":"21","author":"Coops","year":"2007","journal-title":"Trees"},{"key":"ref_74","doi-asserted-by":"crossref","first-page":"242","DOI":"10.1016\/j.rse.2014.09.033","article-title":"A note on suitable viewing configuration for retrieval of forest understory reflectance from multi-angle remote sensing data","volume":"156","author":"Pisek","year":"2015","journal-title":"Remote Sens. Environ."},{"key":"ref_75","doi-asserted-by":"crossref","first-page":"46","DOI":"10.1111\/j.1365-2435.2011.01934.x","article-title":"Impact of clear and cloudy sky conditions on the vertical distribution of photosynthetic CO2 uptake within a spruce canopy","volume":"26","author":"Urban","year":"2012","journal-title":"Funct. Ecol."},{"key":"ref_76","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/j.agrformet.2014.11.002","article-title":"Variations in the influence of diffuse light on gross primary productivity in temperate ecosystems","volume":"201","author":"Cheng","year":"2015","journal-title":"Agric. For. Meteorol."},{"key":"ref_77","doi-asserted-by":"crossref","first-page":"187","DOI":"10.1111\/nph.13159","article-title":"Three causes of variation in the photochemical reflectance index (PRI) in evergreen conifers","volume":"206","author":"Wong","year":"2015","journal-title":"New Phytol."},{"key":"ref_78","doi-asserted-by":"crossref","first-page":"33579","DOI":"10.1029\/2001JD900157","article-title":"Modeling spatially distributed ecosystem flux of boreal forest using hyperspectral indices from AVIRIS imagery","volume":"106","author":"Rahman","year":"2001","journal-title":"J. Geophys. Res. Atmos."},{"key":"ref_79","doi-asserted-by":"crossref","first-page":"095107","DOI":"10.1088\/0957-0233\/20\/9\/095107","article-title":"Dynamics of spectral bio-indicators and their correlations with light use efficiency using directional observations at a douglas-fir forest","volume":"20","author":"Cheng","year":"2009","journal-title":"Meas. Sci. Technol."},{"key":"ref_80","doi-asserted-by":"crossref","first-page":"337","DOI":"10.1016\/S0034-4257(02)00010-X","article-title":"Relationships between leaf pigment content and spectral reflectance across a wide range of species, leaf structures and developmental stages","volume":"81","author":"Sims","year":"2002","journal-title":"Remote Sens. Environ."},{"key":"ref_81","doi-asserted-by":"crossref","first-page":"2360","DOI":"10.1016\/j.rse.2011.04.036","article-title":"Assessing structural effects on PRI for stress detection in conifer forests","volume":"115","author":"Morales","year":"2011","journal-title":"Remote Sens. Environ."},{"key":"ref_82","doi-asserted-by":"crossref","first-page":"274","DOI":"10.1016\/j.rse.2007.01.006","article-title":"Utility of spectral vegetation index for estimation of gross CO2 flux under varied sky conditions","volume":"109","author":"Nakaji","year":"2007","journal-title":"Remote Sens. Environ."},{"key":"ref_83","doi-asserted-by":"crossref","first-page":"776","DOI":"10.1016\/j.agrformet.2007.11.006","article-title":"Utility of spectral vegetation indices for estimation of light conversion efficiency in coniferous forests in Japan","volume":"148","author":"Nakaji","year":"2008","journal-title":"Agric. For. Meteorol."},{"key":"ref_84","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1016\/j.agrformet.2009.12.009","article-title":"Assessment of canopy photosynthetic capacity and estimation of GPP by using spectral vegetation indices and the light-response function in a larch forest","volume":"150","author":"Ide","year":"2010","journal-title":"Agric. For. Meteorol."},{"key":"ref_85","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1029\/2011JG001692","article-title":"Inferring terrestrial photosynthetic light use efficiency of temperate ecosystems from space","volume":"116","author":"Hilker","year":"2011","journal-title":"J. Geophys. Res."},{"key":"ref_86","doi-asserted-by":"crossref","first-page":"S67","DOI":"10.1016\/j.rse.2008.10.019","article-title":"Retrieval of foliar information about plant pigment systems from high resolution spectroscopy","volume":"113","author":"Ustin","year":"2009","journal-title":"Remote Sens. Environ."},{"key":"ref_87","doi-asserted-by":"crossref","first-page":"1484","DOI":"10.1111\/j.1365-2486.2007.01352.x","article-title":"Can we measure terrestrial photosynthesis from space directly, using spectral reflectance and fluorescence?","volume":"13","author":"Goetz","year":"2007","journal-title":"Glob. Change Biol."},{"key":"ref_88","doi-asserted-by":"crossref","first-page":"1101","DOI":"10.1016\/j.rse.2009.02.001","article-title":"Tracking seasonal drought effects on ecosystem light use efficiency with satellite-based PRI in a Mediterranean forest","volume":"113","author":"Goerner","year":"2009","journal-title":"Remote Sens. Environ."},{"key":"ref_89","doi-asserted-by":"crossref","first-page":"359","DOI":"10.1016\/j.rse.2012.04.003","article-title":"Assessment of MODIS imagery to track light-use efficiency in a water-limited Mediterranean pine forest","volume":"123","author":"Moreno","year":"2012","journal-title":"Remote Sens. Environ."},{"key":"ref_90","doi-asserted-by":"crossref","first-page":"560","DOI":"10.1016\/j.rse.2007.05.009","article-title":"Assessing canopy PRI for water stress detection with diurnal airborne imagery","volume":"112","author":"Miller","year":"2008","journal-title":"Remote Sens. Environ."},{"key":"ref_91","doi-asserted-by":"crossref","first-page":"67","DOI":"10.1093\/treephys\/25.1.67","article-title":"Assessing forest structure and function from spectral transmittance measurements: A case study in a Mediterranean holm oak forest","volume":"25","author":"Serrano","year":"2005","journal-title":"Tree Physiol."},{"key":"ref_92","doi-asserted-by":"crossref","first-page":"347","DOI":"10.1007\/s00468-008-0283-y","article-title":"Relationships of photosynthetic capacity to psii efficiency and to photochemical reflectance index of Pinus taiwanensis through different seasons at high and low elevations of sub-tropical Taiwan","volume":"23","author":"Weng","year":"2008","journal-title":"Trees"},{"key":"ref_93","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/s00442-007-0957-y","article-title":"Photochemistry, remotely sensed physiological reflectance index and de-epoxidation state of the xanthophyll cycle in Quercus coccifera under intense drought","volume":"156","author":"Morales","year":"2008","journal-title":"Oecologia"},{"key":"ref_94","doi-asserted-by":"crossref","first-page":"286","DOI":"10.1016\/j.rse.2009.09.006","article-title":"Detecting water stress effects on fruit quality in orchards with time-series PRI airborne imagery","volume":"114","author":"Berni","year":"2010","journal-title":"Remote Sens. Environ."},{"key":"ref_95","doi-asserted-by":"crossref","first-page":"38","DOI":"10.1016\/j.rse.2013.07.024","article-title":"A PRI-based water stress index combining structural and chlorophyll effects: Assessment using diurnal narrow-band airborne imagery and the CWSI thermal index","volume":"138","author":"Williams","year":"2013","journal-title":"Remote Sens. Environ."}],"container-title":["Remote Sensing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/2072-4292\/7\/12\/15860\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,6,4]],"date-time":"2024-06-04T06:29:44Z","timestamp":1717482584000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/2072-4292\/7\/12\/15860"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,12,15]]},"references-count":95,"journal-issue":{"issue":"12","published-online":{"date-parts":[[2015,12]]}},"alternative-id":["rs71215860"],"URL":"https:\/\/doi.org\/10.3390\/rs71215860","relation":{},"ISSN":["2072-4292"],"issn-type":[{"value":"2072-4292","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015,12,15]]}}}
