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

Agriculture & Biology

• moderate resolution imaging spectroradiometer 100%
• gross primary productivity 96%
• reflectance 64%
• soil water 53%
• water stress 52%
• ecosystems 48%
• water supply 37%
• remote sensing 21%
• Earth Observing System 18%
• vegetation 13%
• eddy covariance 13%
• dry climates 11%
• terrestrial ecosystems 11%
• meteorological data 10%
• canopy 7%
• photosynthesis 6%
• carbon 5%
• water 3%

Earth & Environmental Sciences

• water stress 72%
• primary production 59%
• MODIS 56%
• reflectance 54%
• soil moisture 51%
• detection 37%
• index 32%
• water supply 28%
• light use efficiency 25%
• atmospheric moisture 11%
• vegetation 10%
• evergreen forest 10%
• EOS 10%
• photosynthesis 8%
• sensitivity analysis 7%
• satellite data 7%
• canopy 7%
• demand 5%
• remote sensing 5%
• in situ 5%
• atmosphere 5%
• calculation 4%
• climate 4%
• water 2%