All Stories

  1. Validation of the MODIS Clumping Index: A Case Study in Saihanba National Forest Park

    Article • Remote Sensing, November 2025, MDPI AG

    Dr Yongguang Zhang

  2. Evaluation of Calibration Strategies for Accurate δ 13 CH 4 Measurements in Dry and Humid Air

    Article • November 2025, Copernicus GmbH

    Dr Yongguang Zhang

  3. First Global Retrievals of Solar Induced Chlorophyll Fluorescence From the SIFIS Instrument Onboard the Chinese Goumang Satellite

    Article • Geophysical Research Letters, November 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  4. High-resolution regional inversion reveals overestimation of anthropogenic methane emissions in China

    Article • Atmospheric Chemistry and Physics", November 2025, Copernicus GmbH

    Dr Yongguang Zhang, Fei JIANG

  5. Seasonal Variations of Methane Emissions From a Urumqi Landfill in China and Its Driving Factors Using Hyperspectral Satellite Time‐Series Observations

    Article • Journal of Geophysical Research Atmospheres, October 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang, Fei JIANG

  6. Fluorescence Efficiency‐Derived Physiological Optimal Temperature Improving the Estimation of Photosynthesis

    Article • Geophysical Research Letters, August 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  7. High-resolution regional inversion reveals overestimation of anthropogenic methane emissions in China

    Article • July 2025, Copernicus GmbH

    Dr Yongguang Zhang, Fei JIANG

  8. Supplementary material to "High-resolution regional inversion reveals overestimation of anthropogenic methane emissions in China"

    Article • July 2025, Copernicus GmbH

    Dr Yongguang Zhang, Fei JIANG

  9. Global evidence for a positive relationship between tree species richness and ecosystem photosynthesis

    Article • Nature Plants, July 2025, Springer Science + Business Media

    Dr Yongguang Zhang

  10. Dramatic increase in ecosystem respiration causes record-breaking atmospheric CO2 growth rate in 2024

    Article • June 2025, Springer Science + Business Media

    Dr Yongguang Zhang, Fei JIANG

  11. Can Large‐Scale Satellite Products Track the Effects of Atmospheric Dryness and Soil Water Deficit on Ecosystem Productivity Under Droughts?

    Article • Geophysical Research Letters, April 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  12. Four-Year Assessment of Methane Point Source Emissions in the Middle East and North Africa Using Multiple Chinese Hyperspectral Satellite Observations

    Article • April 2025, Wiley

    Dr Yongguang Zhang

  13. Diurnal responses of large-scale solar-induced chlorophyll fluorescence to varying heat and water stresses

    Article • March 2025, Copernicus GmbH

    Dr Yongguang Zhang

  14. Significant Overestimation in Anthropogenic Methane Emissions in China

    Article • March 2025, Copernicus GmbH

    Dr Yongguang Zhang, Fei JIANG

  15. Seasonal Variations of Methane Emissions from a Urumqi Landfill in China and its driving factors using Hyperspectral Satellite Time-Series Observations

    Article • March 2025, Wiley

    Dr Yongguang Zhang, Fei JIANG

  16. Increased Atmospheric Aridity and Reduced Precipitation Drive the 2023 Extreme Wildfire Season in Canada

    Article • Geophysical Research Letters, March 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  17. Solar-induced chlorophyll fluorescence and its relationship with photosynthesis during waterlogging in a maize field

    Article • Agricultural and Forest Meteorology, March 2025, Elsevier

    Dr Yongguang Zhang

  18. First Global Retrievals of Solar Induced Chlorophyll Fluorescence with Chinese Goumang Satellite

    Article • January 2025, Wiley

    Dr Yongguang Zhang

  19. A dataset of forest regrowth in globally key deforestation regions

    Article • Scientific Data, January 2025, Springer Science + Business Media

    Dr Yongguang Zhang

  20. Assessing the sensitivity of satellite-derived gross primary productivity to combined atmospheric dryness and soil moisture deficit

    Article • January 2025, Copernicus GmbH

    Dr Yongguang Zhang

  21. Exploring the effect of vegetation photosynthesis phenology on wildfire dynamics

    Article • January 2025, Copernicus GmbH

    Dr Yongguang Zhang

  22. The start of frozen dates over northern permafrost regions with the changing climate

    Article • January 2025, Copernicus GmbH

    Dr Yongguang Zhang

  23. Optimized Gross Primary Productivity Over the Croplands Within the BEPS Particle Filtering Data Assimilation System (BEPS_PF v1.0)

    Article • Journal of Advances in Modeling Earth Systems, January 2025, American Geophysical Union (AGU)

    Dr Yongguang Zhang, Fei JIANG

  24. Vegetation greening enhances global fire activity

    Article • December 2024, Springer Science + Business Media

    Dr Yongguang Zhang

  25. Atmospheric Dryness Dominates Afternoon Depression of Global Terrestrial Photosynthesis

    Article • Geophysical Research Letters, December 2024, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  26. A high-resolution satellite-based solar-induced chlorophyll fluorescence dataset for China from 2000 to 2022

    Article • Scientific Data, November 2024, Springer Science + Business Media

    Dr Yongguang Zhang

  27. Satellite‐Based Surveys Reveal Substantial Methane Point‐Source Emissions in Major Oil & Gas Basins of North America During 2022–2023

    Article • Journal of Geophysical Research Atmospheres, September 2024, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  28. A global dataset of forest regrowth following wildfires

    Article • Scientific Data, September 2024, Springer Science + Business Media

    Dr Yongguang Zhang

  29. Solar-induced chlorophyll fluorescence tracks canopy photosynthesis under dry conditions in a semi-arid grassland

    Article • Agricultural and Forest Meteorology, September 2024, Elsevier

    Dr Yongguang Zhang

  30. Earlier peak photosynthesis timing potentially escalates global wildfires

    Article • National Science Review, August 2024, Oxford University Press (OUP)

    Dr Yongguang Zhang

  31. An optimized methane retrieval approach based on Kalman filter for mapping methane point emissions from spaceborne imaging spectrometer

    Article • March 2024, California Digital Library (CDL)

    Dr Yongguang Zhang

  32. Satellite-based surveys reveal substantial methane point-source emissions in major oil & gas basins of North America during 2022-2023

    Article • March 2024, California Digital Library (CDL)

    Dr Yongguang Zhang

  33. Earlier peak photosynthesis timing escalates global wildfires

    Article • January 2024, Springer Science + Business Media

    Dr Yongguang Zhang

  34. Evaluating the Capability of Low-Configuration Spectrometers to Retrieve Far-Red Solar-Induced Chlorophyll Fluorescence and Its Application for Identifying Crop Growth Stages

    Article • Journal of Remote Sensing, January 2024, American Association for the Advancement of Science

    Dr Yongguang Zhang

  35. Identifying Crop Growth Stages from Solar-Induced Chlorophyll Fluorescence Data in Maize and Winter Wheat from Ground and Satellite Measurements

    Article • Remote Sensing, December 2023, MDPI AG

    Dr Yongguang Zhang

  36. Improving the ability of solar-induced chlorophyll fluorescence to track gross primary production through differentiating sunlit and shaded leaves

    Article • Agricultural and Forest Meteorology, October 2023, Elsevier

    Dr Yongguang Zhang

  37. Soil Moisture Dominates the Forest Productivity Decline During the 2022 China Compound Drought‐Heatwave Event

    Article • Geophysical Research Letters, September 2023, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  38. Earlier peak photosynthesis timing accelerates wildfire outbreak and expands burned area

    Article • August 2023, Springer Science + Business Media

    Dr Yongguang Zhang

  39. The start of frozen dates over northern permafrost regions with the changing climate

    Article • Global Change Biology, May 2023, Wiley

    Dr Yongguang Zhang

  40. A Robust Estimate of Continental‐Scale Terrestrial Carbon Sinks Using GOSAT XCO2 Retrievals

    Article • Geophysical Research Letters, March 2023, American Geophysical Union (AGU)

    Dr Yongguang Zhang, Fei JIANG

  41. How Do Sky Conditions Affect the Relationships Between Ground‐Based Solar‐Induced Chlorophyll Fluorescence and Gross Primary Productivity Across Different Plant Types?

    Article • Journal of Geophysical Research Biogeosciences, December 2022, American Geophysical Union (AGU)

    Linsheng Wu, Dr Yongguang Zhang

  42. A robust estimate of continental-scale terrestrial carbon sinks using GOSAT XCO2 retrievals

    Article • September 2022, Wiley

    Dr Yongguang Zhang, Fei JIANG

  43. Seasonal Variations in Leaf Maximum Photosynthetic Capacity and Its Dependence on Climate Factors Across Global FLUXNET Sites

    Article • Journal of Geophysical Research Biogeosciences, May 2022, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  44. An Overview of the Applications of Earth Observation Satellite Data: Impacts and Future Trends

    Article • Remote Sensing, April 2022, MDPI AG

    Dr Yongguang Zhang

  45. NIRvP: a robust structural proxy for sun-induced chlorophyll fluorescence and photosynthesis across scales

    Article • January 2022, California Digital Library (CDL)

    Dr Yongguang Zhang

  46. Response to Comments on “Recent global decline of CO 2 fertilization effects on vegetation photosynthesis”

    Article • Science, September 2021, American Association for the Advancement of Science

    Dr Yongguang Zhang

  47. Progress and Trends in the Application of Google Earth and Google Earth Engine

    Article • Remote Sensing, September 2021, MDPI AG

    Dr Yongguang Zhang

  48. Chlorophyll a fluorescence illuminates a path connecting plant molecular biology to Earth-system science

    Article • Nature Plants, August 2021, Springer Science + Business Media

    Dr Yongguang Zhang

  49. Ground‐Based Multiangle Solar‐Induced Chlorophyll Fluorescence Observation and Angular Normalization for Assessing Crop Productivity

    Article • Journal of Geophysical Research Biogeosciences, May 2021, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  50. Potential of Sun‐Induced Chlorophyll Fluorescence for Indicating Mangrove Canopy Photosynthesis

    Article • Journal of Geophysical Research Biogeosciences, April 2021, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  51. Mapping methane point emissions with imaging spectroscopy satellite missions

    Article • March 2021, Copernicus GmbH

    Dr Yongguang Zhang

  52. ChinaSpec: A Network for Long‐Term Ground‐Based Measurements of Solar‐Induced Fluorescence in China

    Article • Journal of Geophysical Research Biogeosciences, March 2021, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  53. Sensitivity of Estimated Total Canopy SIF Emission to Remotely Sensed LAI and BRDF Products

    Article • Journal of Remote Sensing, January 2021, American Association for the Advancement of Science

    Dr Yongguang Zhang

  54. Exploring Seasonal and Circadian Rhythms in Structural Traits of Field Maize from LiDAR Time Series

    Article • Plant Phenomics, January 2021, Elsevier

    Dr Yongguang Zhang

  55. Recent global decline of CO2 fertilization effects on vegetation photosynthesis

    Article • Science, December 2020, American Association for the Advancement of Science

    Dr Yongguang Zhang

  56. ChinaSpec: a Network for Long-term Ground-based Measurements of Solar-induced Fluorescence in China

    Article • September 2020, Wiley

    Dr Yongguang Zhang

  57. Seasonal variations in the relationship between sun-induced chlorophyll fluorescence and photosynthetic capacity from the leaf to canopy level in a rice crop

    Article • Journal of Experimental Botany, September 2020, Oxford University Press (OUP)

    Dr Yongguang Zhang

  58. Correcting Clear‐Sky Bias in Gross Primary Production Modeling From Satellite Solar‐Induced Chlorophyll Fluorescence Data

    Article • Journal of Geophysical Research Biogeosciences, September 2020, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  59. Evaluating Multi-Angle Photochemical Reflectance Index and Solar-Induced Fluorescence for the Estimation of Gross Primary Production in Maize

    Article • Remote Sensing, August 2020, MDPI AG

    Dr Yongguang Zhang

  60. LINKING PHOTOSYNTHETIC LIGHT USE EFFICIENCY AND OPTICAL VEGETATION ACTIVE INDICATORS: IMPLICATIONS FOR GROSS PRIMARY PRODUCTION ESTIMATION BY REMOTE SENSING

    Article • ISPRS Annals of the Photogrammetry Remote Sensing and Spatial Information Sciences, August 2020, Copernicus GmbH

    Dr Yongguang Zhang

  61. Tracking Seasonal and Interannual Variability in Photosynthetic Downregulation in Response to Water Stress at a Temperate Deciduous Forest

    Article • Journal of Geophysical Research Biogeosciences, August 2020, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  62. Wide discrepancies in the magnitude and direction of modeled solar-induced chlorophyll fluorescence in response to light conditions

    Article • Biogeosciences, July 2020, Copernicus GmbH

    Dr Yongguang Zhang

  63. The Ability of Sun-Induced Chlorophyll Fluorescence From OCO-2 and MODIS-EVI to Monitor Spatial Variations of Soybean and Maize Yields in the Midwestern USA

    Article • Remote Sensing, March 2020, MDPI AG

    Dr Yongguang Zhang, Dr Liangzhi You

  64. Satellite-Observed Variations and Trends in Carbon Monoxide over Asia and Their Sensitivities to Biomass Burning

    Article • Remote Sensing, March 2020, MDPI AG

    Dr Yongguang Zhang

  65. Supplementary material to "Wide Discrepancies in the Magnitude and Direction of Modelled SIF in Response to Light Conditions"

    Article • February 2020, Copernicus GmbH

    Dr Yongguang Zhang

  66. Wide Discrepancies in the Magnitude and Direction of Modelled SIF in Response to Light Conditions

    Article • February 2020, Copernicus GmbH

    Dr Yongguang Zhang

  67. ChinaSpec: a network for long-term in situ measurements of solar-induced fluorescence and reflectance in China

    Article • January 2020, Wiley

    Dr Yongguang Zhang

  68. From Canopy‐Leaving to Total Canopy Far‐Red Fluorescence Emission for Remote Sensing of Photosynthesis: First Results From TROPOMI

    Article • Geophysical Research Letters, November 2019, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  69. Comparison of Bi-Hemispherical and Hemispherical-Conical Configurations for In Situ Measurements of Solar-Induced Chlorophyll Fluorescence

    Article • Remote Sensing, November 2019, MDPI AG

    Dr Yongguang Zhang

  70. Urban−rural gradients reveal joint control of elevated CO2 and temperature on extended photosynthetic seasons

    Article • Nature Ecology & Evolution, June 2019, Springer Science + Business Media

    Dr Yongguang Zhang

  71. Estimating crop primary productivity with Sentinel-2 and Landsat 8 using machine learning methods trained with radiative transfer simulations

    Article • Remote Sensing of Environment, May 2019, Elsevier

    Dr Yongguang Zhang

  72. Modeling canopy conductance and transpiration from solar-induced chlorophyll fluorescence

    Article • Agricultural and Forest Meteorology, April 2019, Elsevier

    Dr Yongguang Zhang

  73. Angle matters: Bidirectional effects impact the slope of relationship between gross primary productivity and sun-induced chlorophyll fluorescence from Orbiting Carbon Observatory-2 across biomes

    Article • Global Change Biology, September 2018, Wiley

    Dr Yongguang Zhang

  74. Distinguishing Anthropogenic CO2 Emissions From Different Energy Intensive Industrial Sources Using OCO-2 Observations: A Case Study in Northern China

    Article • Journal of Geophysical Research Atmospheres, September 2018, American Geophysical Union (AGU)

    Dr Yongguang Zhang, Fei JIANG

  75. Satellite sun-induced chlorophyll fluorescence detects early response of winter wheat to heat stress in the Indian Indo-Gangetic Plains

    Article • Global Change Biology, June 2018, Wiley

    Dr Yongguang Zhang, Dr Liangzhi You

  76. Spatially-explicit monitoring of crop photosynthetic capacity through the use of space-based chlorophyll fluorescence data

    Article • Remote Sensing of Environment, June 2018, Elsevier

    Dr Yongguang Zhang

  77. Spatio-Temporal Convergence of Maximum Daily Light-Use Efficiency Based on Radiation Absorption by Canopy Chlorophyll

    Article • Geophysical Research Letters, April 2018, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  78. Satellite chlorophyll fluorescence and soil moisture observations lead to advances in the predictive understanding of global terrestrial coupled carbon-water cycles

    Article • Global Biogeochemical Cycles, February 2018, Wiley

    Dr Yongguang Zhang

  79. On the relationship between sub-daily instantaneous and daily total gross primary production: Implications for interpreting satellite-based SIF retrievals

    Article • Remote Sensing of Environment, February 2018, Elsevier

    Dr Yongguang Zhang

  80. Model-based analysis of the relationship between sun-induced chlorophyll fluorescence and gross primary production for remote sensing applications

    Article • Remote Sensing of Environment, December 2016, Elsevier

    Dr Yongguang Zhang

  81. Comparison of solar-induced chlorophyll fluorescence, light-use efficiency, and process-based GPP models in maize

    Article • Ecological Applications, June 2016, Wiley

    Dr Yongguang Zhang

  82. Contrasting responses of terrestrial ecosystem production to hot temperature extreme regimes between grassland and forest

    Article • Biogeosciences, January 2015, Copernicus GmbH

    Dr Yongguang Zhang

  83. The seasonal cycle of satellite chlorophyll fluorescence observations and its relationship to vegetation phenology and ecosystem atmosphere carbon exchange

    Article • Remote Sensing of Environment, September 2014, Elsevier

    Dr Yongguang Zhang

  84. Estimation of vegetation photosynthetic capacity from space-based measurements of chlorophyll fluorescence for terrestrial biosphere models

    Article • Global Change Biology, August 2014, Wiley

    Dr Yongguang Zhang

  85. Functional response of U.S. grasslands to the early 21st-century drought

    Article • Ecology, August 2014, Wiley

    Dr Yongguang Zhang

  86. Reply to Magnani et al.: Linking large-scale chlorophyll fluorescence observations with cropland gross primary production

    Article • Proceedings of the National Academy of Sciences, June 2014, Proceedings of the National Academy of Sciences

    Dr Yongguang Zhang

  87. Contrasting responses of terrestrial ecosystem production to hot temperature extreme regimes between grassland and forest

    Article • Biogeosciences Discussions, April 2014, Copernicus GmbH

    Dr Yongguang Zhang

  88. Global and time-resolved monitoring of crop photosynthesis with chlorophyll fluorescence

    Article • Proceedings of the National Academy of Sciences, March 2014, Proceedings of the National Academy of Sciences

    Dr Yongguang Zhang

  89. Extreme precipitation patterns and reductions of terrestrial ecosystem production across biomes

    Article • Journal of Geophysical Research Biogeosciences, February 2013, American Geophysical Union (AGU)

    Dr Yongguang Zhang

  90. Ecosystem resilience despite large-scale altered hydroclimatic conditions

    Article • Nature, January 2013, Springer Science + Business Media

    Dr Yongguang Zhang

  91. Modeling climate change effects on runoff and soil erosion in southeastern Arizona rangelands and implications for mitigation with conservation practices

    Article • Journal of Soil and Water Conservation, September 2012, Soil and Water Conservation Society

    Dr Yongguang Zhang

  92. Assessing phenological change in China from 1982 to 2006 using AVHRR imagery

    Article • Frontiers of Earth Science, September 2012, Springer Science + Business Media

    Dr Yongguang Zhang

  93. Comparative rates of wind versus water erosion from a small semiarid watershed in southern Arizona, USA

    Article • Aeolian Research, November 2011, Elsevier

    Dr Yongguang Zhang

  94. Projected rainfall erosivity changes under climate change from multimodel and multiscenario projections in Northeast China

    Article • Journal of Hydrology, April 2010, Elsevier

    Dr Yongguang Zhang

  95. The characteristics of gully erosion over rolling hilly black soil areas of Northeast China

    Article • Journal of Geographical Sciences, June 2009, Springer Science + Business Media

    Dr Yongguang Zhang

  96. Development of gullies and sediment production in the black soil region of northeastern China

    Article • Geomorphology, November 2008, Elsevier

    Dr Yongguang Zhang

  97. Short-term gully retreat rates over rolling hill areas in black soil of Northeast China

    Article • CATENA, October 2007, Elsevier

    Dr Yongguang Zhang

  98. Characteristics and factors controlling the development of ephemeral gullies in cultivated catchments of black soil region, Northeast China

    Article • Soil and Tillage Research, October 2007, Elsevier

    Dr Yongguang Zhang