%0 Journal Article %T Considering Fluctuations of Stability Level of Underground Water to Improve Water Usage Model in Agriculture Department Case study: FARS province, ZARRIN DASHT town %A Kohansal, Mohammad Reza %A Mohammadreza Zadeh Bazaz, Nazanin %J International Journal of Agronomy and Plant Production %@ 2051-1914 %D 2013