The Gala Buckeye apple variety grafted on the M9 rootstock was taken as the object of study. Crown shape vertical axis. Planting distance of 3.5 x 0.8 m. To study the degree of binding and fruit production, the following variants were tested: 1. Control - no treatment; 2. Goemar BM 86, 2.0 l/ha; 3. Goemar BM 86, 3.0 l/ha. The amount of solution administered 1000 l/ha. The investigations carried out show that a smaller number of fruits in the crown were recorded in the control variant, 57 pcs/tree, compared to the variants treated with the biostimulator Goemar BM 86, 65-70 pcs/tree, where an increase with 14.0 - 22.8% compared to the control variant. The highest number of fruits in the crown of the tree was obtained in the variant treated with the biostimulator Goemar BM 86 in a dose of 3.0 l/ha - 70 pcs/tree. The study carried out on the degree of flowering showed that in the control variant, the given indicator was 9.3%, but in the variants treated with the biostimulator Goemar BM 86 it increased to 10.4-11.6%. Higher values of the degree of binding of flowers was recorded in the Goemar BM 86 variant, in the dose of 3.0 l/ha, constituting 11.6%. The variant treated with the Goemar BM 86 biostimulator at a dose of 2.0 l/ha recorded average values (10.4%) between the previous variant and the control variant. As the control variant recorded the lowest number of fruits per tree, consequently, this variant also produced lower yields both within a tree (9.06 kg) and per unit area (32.36 t/ha). In the variants in which foliar fertilization was carried out with the Goemar BM 86 biostimulator in doses of 2.0 l/ha and 3.0 l/ha, in the spring period, due to the increase in the number of fruits on the tree and a slight decrease in the average weight of a fruit, increased productivity per tree and within a unit area. If in the version Goemar BM 86 in the dose of 2.0 l/ha, the production per tree and per surface unit was 9.88 kg/tree and 35.28 t/ha, respectively, this indicator in question increased within the variant Goemar BM 86 in the dose of 3.0 l/ha at 10.57 kg/pom and respectively 37.74 t/ha. The results obtained allow us to include the growth bioregulator Goemar BM 86 in the technological scheme of cultivating the apple culture in the dose of 3.0 l/ha, applied. 3 times by spraying.