The method of dispersion analysis of droplets using mini droplet cards for resource-saving agricultural technologies

Abstract

The article protection of agricultural crops and gardens from various diseases and pests, chemical feeding of crops, fight against weeds, defoliation processes, traditional dispersion analysis of highly dispersed droplets formed by resource-efficient and high-performance sprayers, determination of the distribution pattern of drops in a dynamic line for a long time in order to simplify this process, to save time spent on computational work, it is proposed to use templated miniature drop cards for dispersion analysis. Mathematical-statistical analysis was performed on the basis of the collected dynamic series of tiny drop cards. In this case, the arithmetic mean value of the indicators, the mean square deviation, the coefficient of variation, the shift values for the dynamic series, the differential function of the probability of each interval for the Weibull distribution law in assessing the reliability level of highly dispersed drops, the theoretical distribution R(xi) and the expected theoretical distribution of drops in the interval (mi) probability is determined. Empirical and theoretical graphs of the Weibull distribution law are presented.