THE EFFECT OF THE BIOPREPARATION AGRO+ ON THE SURVIVAL OF SEEDLINGS OF HIPPOPHAE RHAMNOIDES L.

This study was conducted to study the effectiveness of the biological product Agro+, a bioactive herbicide for weed control in the arid conditions of Tuva, as well as to improve the quality and quantity of crops. This bioconcentrate contains natural ingredients, decomposes quickly in the soil and destroys annual and perennial weeds. When applied, the plants first wither and turn yellow, and then completely die along with the roots. The preparations were applied to the soil in concentrations of 0.005, 0.05, 0.1 and 0.2% of the working solution after rooting a large number of cuttings. A single treatment of experimental plots was carried out. The data obtained show the effectiveness of the bioactive herbicide Agro+ for weed control. The acceleration of growth processes was revealed, and an improvement in the survival rate of seedlings was observed, which manifested itself as an aftereffect of the use of the bioactive herbicide Agro+. The use of biological products increased yields, improved quality and accelerated the death of weeds. The aftereffects of the applied bio-preparation Agro+ are manifested in the form of gradual death of various organs and parts of weeds belonging to different families.