Global variations in critical drought thresholds that impact vegetation
Sign Up to like & getrecommendations! Published in 2023 at "National Science Review"
DOI: 10.1093/nsr/nwad049
Abstract: ABSTRACT Identifying the thresholds of drought that, if crossed, suppress vegetation functioning is vital for accurate quantification of how land ecosystems respond to climate variability and change. We present a globally applicable framework to identify… read more here.
Keywords: drought thresholds; soil moisture; global variations; vegetation ... See more keywords
Incorporating Drought Thresholds Improves Model Predictions of Autumn Phenology in Tropical and Subtropical Forests
Sign Up to like & getrecommendations! Published in 2025 at "Global Change Biology"
DOI: 10.1111/gcb.70177
Abstract: Drought dramatically influences vegetation phenology, thereby impacting terrestrial carbon and water cycles. However, the mechanisms by which drought drives changes in autumn phenology remain unclear, hindering the accurate simulation of these processes in phenology models.… read more here.
Keywords: subtropical forests; drought thresholds; autumn phenology; tropical subtropical ... See more keywords
Developing Impacts-Based Drought Thresholds for Ohio
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Hydrometeorology"
DOI: 10.1175/jhm-d-22-0054.1
Abstract: Drought monitoring is critical for managing agriculture and water resources and for triggering state emergency response plans and hazard mitigation activities. Fixed thresholds serve as guidelines for the United States Drought Monitor (USDM). However, fixed… read more here.
Keywords: drought thresholds; index; drought monitoring; based drought ... See more keywords
Prediction of Drought Thresholds Triggering Winter Wheat Yield Losses in the Future Based on the CNN-LSTM Model and Copula Theory: A Case Study of Henan Province
Sign Up to like & getrecommendations! Published in 2025 at "Agronomy"
DOI: 10.3390/agronomy15040954
Abstract: As global warming progresses, quantifying drought thresholds for crop yield losses is crucial for food security and sustainable agriculture. Based on the CNN-LSTM model and Copula function, this study constructs a conditional probability framework for… read more here.
Keywords: winter wheat; yield losses; drought thresholds; yield ... See more keywords