Drought is one of the most important problems in crop production in the world, especially in arid and semi-arid regions of the world such as Iran, and more than any…

Introduction Corn is a warm season crop and is of special interest due to its high yield per input (water, fertilizer, etc.) and numerous uses in human, livestock, and poultry…

Abstract In order to investigate the effect of superabsorbents and mycorrhizal biofertilizers on water consumption and yield of field potatoes, a two-year experiment was conducted at the Hamedan Province Agricultural…