PROBLEMS OF FOREST MANAGEMENT IN THE CENTRAL PART OF UKRAINIAN POLISSYA

The climatic indicators in the Central Ukrainian Polissya, namely the average annual air temperature, the average annual precipitation, and the biogeothermal coefficient for the period 1962-2022, were analyzed. It was found that in the forestries of the State Enterprise "Pulynskyi Forestry and Agroindustrial Complex" the threat of mass reproduction is insignificant, all indicators are below 1500. The number of pests per trap was 21-57 pcs. The correlation analysis between the number of damaged trees by the Ips acuminatus entomopest and biometric indicators of the stand indicated a sufficient relationship between age, height and diameter. Dependence graphs were constructed to monitor the impact of the entomopest on forest plantations depending on the biometric indicators of the stand. It was found that most of the damaged trees by Ips acuminatus were observed in the second age group, and it was also noted that the number of detected pests decreases with the age of the stand. When assessing the detected pests by the class of bonita, it is observed that the number of beetles in the first class of bonita is higher than in the second.