Drought is a key driver of vegetation dynamics

The gap

Evidence profile

Sourced from the stated research gap and future-work section and abstract of the source papers, classified as general, drawn from work published between 2011 and 2026, spanning 4 journals. Those papers have been cited 81 times in total.

Supporting evidence — 6 representative gaps

• Sensitivity of Vegetation Greenness to Multi-Depth Soil Moisture on the Mongolian Plateau: Nonlinear Responses Revealed by RF–SHAP (2026) · Remote Sensing · doi

  The variation in vegetation sensitivity to soil moisture among different soil depths is not well understood. The nonlinear response characteristics of vegetation sensitivity to soil moisture are not well studied. The temporal evolution trends of vegetation sensitivity to soil moisture remain poorly understood.

  generalstated research gap
  Keywords: variation vegetation sensitivity soil moisture among different depths
• Sensitivity of Vegetation Greenness to Multi-Depth Soil Moisture on the Mongolian Plateau: Nonlinear Responses Revealed by RF–SHAP (2026) · Remote Sensing · doi

  Further research is needed to understand how climate change alters vegetation sensitivity to soil moisture availability in arid and semi-arid regions, - The study of vegetation water limitation and its expansion globally could be explored, - The impact of elevated atmospheric CO2 on water stress and vegetation activity could be investigated

  generalfuture-work section
  Keywords: further research needed understand climate change alters vegetation
• Simulated drought reduces soil CO2efflux and production in a tropical forest in Sulawesi, Indonesia (2011) · Ecosphere · cited 38× · doi

  Climate models predict that the frequency and intensity of ENSO-related droughts will increase in Southeast Asia, yet little is known about how changes in precipitation patterns will affect soil CO2 efflux.

  generalabstractevidence 5/5
  Keywords: climate models predict frequency intensity enso related droughts increase southeast asia little known changes precipitation
• Differential Effects of Soil Moisture and Air Temperature on Vegetation Dynamics in Northwest China’s Warming and Wetting Region: An LSTM Modeling Approach (2026) · Plants · doi

  The study identifies a gap in understanding the effects of soil moisture and air temperature on vegetation dynamics. Prior studies have not fully accounted for the complex interactions between hydrothermal variables and vegetation dynamics.

  generalstated research gapevidence 5/5
  Keywords: study identifies gap understanding effects soil moisture air
• Soil moisture and ecosystem function responses of desert grassland varying in vegetative cover to a saturating precipitation pulse (2011) · Ecohydrology · cited 24× · doi

  ABSTRACT A critical linkage between hydrological and ecological processes is plant cover, yet the ecosystem‐level responses of aridland systems of varying plant cover to extreme precipitation events, predicted to increase in the future, have not been well studied.

  generalabstractevidence 4/5
  Keywords: plant cover abstract critical linkage hydrological ecological processes ecosystem level responses aridland systems varying extreme
• Applying the eco‐hydrological equilibrium hypothesis to model root distribution in water‐limited forests (2018) · Ecohydrology · cited 19× · doi

  Abstract Drought is a key driver of vegetation dynamics, but plant water‐uptake patterns and consequent plant responses to drought are poorly understood at large spatial scales.

  generalabstractevidence 2/5
  Keywords: drought plant abstract driver vegetation dynamics water uptake patterns consequent responses poorly understood large spatial

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