The MicroAp preparation is a biological fertilizer containing the active ingredient Glomus iranicum var. tenuihypharum at a concentration of 120 propagules per gram. The preparation is intended for use in agriculture, including retail sale to the public. It is applied to vegetable crops both in open and greenhouse soil. Recommended application: root fertilization via irrigation systems, applied 7 days after planting. Dosage: 3 kg per hectare (30 g per 100 m²), applied once. The preparation is produced by Simborg Business Development S.L., located in Spain.