Earth & Environmental Sciences
ecosystem response
100%
temporal variation
67%
monsoon
66%
spatial variation
66%
North America
62%
rain
62%
NDVI
45%
ecoregion
38%
productivity
33%
topographic effect
21%
physiological response
19%
dry forest
19%
vegetation
19%
ecosystem
18%
acclimation
18%
long-term effect
17%
phenology
17%
long-term trend
16%
water availability
16%
tropical forest
16%
water use
15%
desert
13%
statistical analysis
13%
climate
8%
analysis
4%
Agriculture & Biology
spatial variation
86%
temporal variation
85%
ecosystems
60%
normalized difference vegetation index
45%
rain
44%
net primary productivity
44%
ecoregions
29%
vegetation
17%
tropical dry forests
15%
physiological response
11%
long term effects
11%
deserts
10%
phenology
10%
acclimation
10%
statistical analysis
9%
water
9%
climate
9%