فتحی هفشجانی, الهام

[ 1 ] - تغییرات مکانی و پهنه‌بندی نیترات و فسفات آب زیرزمینی شهرکرد طی یک دوره پنج ساله

Trends in groundwater pollution with nitrate and phosphate may be an indication of water resources management. The aims of this research were to determine changes in nitrate and phosphate concentration and changes in spatial variability patterns of nitrate and phosphate and distribution over a 5-year period. To do this, 100 agricultural wells were sampled in the years 2006, 2010 and 2011, and a...