Comparison of the effectiveness of agricultural technologies on modern soybean varieties

The article presents a comparative characteristic of the mounted sprayer OJR-16 + tractor MTZ-80.2 and the use of the DJIAgros-T16 unmanned aerial vehicle. The effectiveness of the use of unmanned aerial vehicles (drones) in agriculture is considered, since, in the modern world, with the help of unmanned aerial vehicles, information about the state of crops, gross harvest, temperature, precipitation and pests is collected. On the basis of electronic maps, precise instructions are created on the rate of application of fertilizers, seeds, and water that need to be applied to each section of the field. The main advantages and disadvantages in the perspective of application are highlighted, and the characteristics of unmanned technologies from traditionally used equipment in the cultivation of Bingo soybeans are compared. The use of unmanned aerial vehicles helps to reduce time and save energy resources. Studies have shown that the use of unmanned aerial vehicles in agriculture has a positive impact in agriculture. The first advantage is a significant reduction in the rate of consumption of working fluid in unmanned aerial vehicles compared to a traditional sprayer. When using a classic sprayer, the consumption rate was - 300 l/ha. For a drone, this indicator varied between 4.5-10 l/ha. The yield at the actual grain moisture was 30.6 c/ha, which is 5.2 c/ha higher than when using a mounted sprayer. When comparing the final results of using unmanned aerial vehicles and a classic sprayer, it is necessary to take into account a number of additional factors - economic feasibility, plant stress, seed characteristics of grain, the percentage of diseases and pests