Assessing the Efficiency of Vegetation Indicators for Estimating Agricultural Drought Using MODIS Sensor Images (Case Study: Sharghi Azerbaijan Province) Journal title: International journal of Advanced Biological and Biomedical Research Authors: Mohammad Hossein Rezaei Moghadam| Professor of Physical Geography, University of Tabriz, Khalil Vali... Subject(s): Biological Sciences, Biochemistry, Microbiology, Molecular Biology, Anatomy, Physiology