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A precipitation-based regionalization for Western Iran and regional drought variability
Western Iran Precipitation Concentration Index drought variability
2009/5/6
The spatial distribution of the seasonal and annual precipitation was analyzed in western Iran using data from 140 stations covering the period 1965–2000. Applying the Precipitation Concentration Inde...
Recovery from episodic acidification delayed by drought and high sea salt deposition
sea salt deposition episodic acidification
2009/4/29
For the prediction of episodic acidification large uncertainties are connected to climatic variability and its effect on drought conditions and sea-salt episodes. In this study data on 342 hydrologic...
The olive tree：a paradigm for drought tolerance in Mediterranean climates
olive tree drought tolerance Mediterranean climates
2009/4/28
Olive trees (Olea europaea L.) are commonly grown in the Mediterranean basin where prolonged droughts may occur during the vegetative period. This species has developed a series of physiological mecha...
Effect of drought and fires on the quality of water in Lithuanian rivers
heavy metals river water quality Lithuania
2009/3/12
In August and September 2002, concentrations of heavy metals (copper, lead, and zinc) were 21-74% more than in previous years in Lithuanian rivers. Such a sudden increase in heavy metal pollution redu...