this study aimed to assess the response of chickpea genotypes to drought stress in terms of morphological traits and subsequent biochemical changes to further understanding of drought resistance mechanisms in plants and access to better genetic resources. the chickpea genotypes including mcc776, mcc877, mcc696 and mcc588 evaluated at four soil moisture regimes with field capacity (control), 75%...

Choosing drought-tolerant planting stock in reforestation programs may help adapt forests to climate change. To inform such reforestation strategies, we test lodgepole pine (Pinus contorta Doug. ex Loud. var latifolia Englm.) population response to drought and infer potential benefits of a northward transfer of seeds from drier, southern environments. The objective is addressed by combining den...

This study exploits within-state variation in drought severity to identify how insurgency during the Mexican Revolution, a major early 20th century armed conflict, impacted subsequent government policies and long-run economic development. Using a novel municipal-level dataset on revolutionary insurgency, the study documents that municipalities experiencing severe drought just prior to the Revol...