The experiment was conducted at Research Station A of the College of Agricultural Engineering Sciences, University of Baghdad, Al-Jadiriyah Complex, during the spring season of 2020-2021. In order to study the effect of amino acid and magnesium spray on the growth and yield of the futon hybrid, a factorial experiment was conducted within a randomized complete block design (R.C.B.D.) for a total of 16 treatments and with three replications, amino acids were sprayed with four concentrations (7.5, 2.5, 2.5, 7.5) ml. L-1 , which has the symbol (A3, A2, A1, A0), Magnesium sulfate was also sprayed at four concentrations (6,4,2,0) g. L-1 , symbolized by (M3, M2, M1, M0), by three sprays for both workers, the first month after planting the seedlings. The sprays were every 15 days between one spray and another. The averages were compared according to the (L.S.D.) test at a probability level of 0.05%. The results showed that the treatment of A3 excelled in some traits of vegetative growth, nutrients, fruiting and total yield. The M3 treatment excelled in most indicators of vegetative growth, nutrients, fruiting and total yield. Keywords: amino acids, magnesium, vegetative growth, yield, tomato.