Most of the olive trees are generally not irrigated and fertilized, as happened in our country. In these conditions the efficacy of conventional fertilizer application is limited. According to the some studies, it is generally informed that there'are N, K, P and B deficiencies in olive leaves. It is well generally accepted that nutrients can be fed much easier into young olive leaves that are less covered by epicuticular wax layer than to mature leaves. However, spraying of young leaves significantly increases the burn risk and the late timing, misses the chance to load the olive tree with nutrients before flowering. No efficient and specifically engineered delivery system for foliar nutrients application to olive is available to use today. However, this study showed that since there are Fertivant which is completely organic surfactant and N, P, K and/or B as an ingredient of the Nurtivant called special engineered foliar fertilizer has positive affects on fruit quality and yield especially for table olive. By this research, especially combination of the pre-bloom fertilization with P, B and K and small fruit period fertilization with K can be advised.