ABSTRACT The research about the effect of foliar fertilizer concentration on the yield of garlic (Allium sativum L.). The research had been condocted at the Tidar village, South Magelang subdistrict, in May until August 10 1989. The soil type is aluvial, with on altitude of 343 meters a bove sea level, pH 6,0. The design was used Randomized Complete Block Design (RCBD), with 8…