Drought phenomenon and soil salinity are known as the natural disasters affecting the human being life and natural ecosystems. In this book, the frequency and mode of drought in the previous decades and also a survey for forthcoming years is addressed by using some indices in different climatological environments of Iran. Informing and promotion of people knowledge about this issue should be a center of attention. Drought has increased recently, while better application of management strategies would have a significant effect on preventing this trend. Also, soil salinity as a degradation...
Drought phenomenon and soil salinity are known as the natural disasters affecting the human being life and natural ecosystems. In this book, the frequ...