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What's killing trees during droughts? Scientists have new answers（图）
killing trees during droughts Scientists new answers
2017/9/4
As the number of droughts increases globally, scientists are working to develop predictions of how future parched conditions will affect plants, especially trees.New results published today in the jou...
DESERT VEGETATION DURING DROUGHTS:RESPONSE AND SENSITIVITY
Vegetation Hazard Radiometry Change Detection Monitoring
2015/12/28
Desert ecosystems are characterised by large spatial and temporal variability mainly due to scarcity of moisture owing to insignificant precipitation. Desert vegetation is represented mostly by natura...