As a Semi-arid country, Burkina Faso is highly vulnerable to climate-related disasters such as drought and flood. Analyzing signature therefore key factor in advocating climate change adaptation at the local scale. In this study, Spatiotemporal trends of were conducted for period 1960–2021 within Massili Basin using standardized precipitation evapotranspiration index (SPEI) package R. The non-p...

Abstract In this research, SPEI (standardized precipitation and evaporation index) was used as an alternative index to SPI to study drought in warm southern coastal regions of Iran. Drought has a multi-scale nature that can be analyzed in time scales via analysis of precipitation and temperature data. Therefore, data were colected from 105 synoptic stations in Iran in 2015; Respective stati...

The aim of this study was to characterize genetically Bulgarian Erwinia amylovora strains using pulsed-field gel electrophoresis (PFGE) analysis. Fifty E. amylovora strains isolated from different hosts, locations, as well as in different years were analysed by PFGE after XbaI, SpeI, and XhoI digestion of the genomic DNA. The strains were distributed into four groups according to their XbaI-gen...

Remote sensing is used for monitoring the impacts of meteorological drought on ecosystems, but few large-scale comparisons of the response timescale to drought of different vegetation remote sensing products are available. We correlated vegetation health products derived from polar-orbiting radiometer observations with a meteorological drought indicator available at different aggregation timesc...

In this study, we explore the potential to reconstruct lake-level (and groundwater) fluctuations from tree-ring chronologies of black alder (Alnus glutinosa L.) for three study lakes in the Mecklenburg Lake District, northeastern Germany. As gauging records for lakes in this region are generally short, long-term reconstructions of lake-level fluctuations could provide valuable information on pa...

Against the background of global warming and frequent extreme precipitation events, changes in drought characteristics middle reaches Yellow River Basin (YRMB) have been particularly pronounced recent years. Under new situation, it is necessary to further our understanding risk basin its response mechanisms climate change. In this study, YRMB was utilized as research area. Based on (P) potentia...

Drought and wetness events have become common due to global warming, warranting the need for continuous analysis monitoring of drought wet safeguard people’s livelihoods. In this study, Standardized Precipitation Evapotranspiration Index (SPEI) was utilized analyze spatiotemporal characteristics in coastal Savannah agroecological zone from 1981 2021. Climate data 14 locations across were used c...