In this article is presented the results of scientific research on the biology and harm of pomegranate juice, and it is advisable to treat pomegranate juice with toxic chemicals that kill it en masse when it starts to shed leaves without waiting for the pomegranate juice to reach the level of damage. When all chlornicotinoid drugs were consumed against pomegranate juiceat 0.2 l (kg) per hectare that the maximum effect was 97-99% in 14 days.