12-10-2026
The effect of initial planting density on the growth of English oak forest plantations: research findings of the URIFFM

A survey of English oak (Quercus robur L.) forest plantations established using containerized planting material was conducted at a permanent research site in Derhachi forestry of the SE «Kharkiv Forest Research Station&raqu…


07-10-2026
Observations of plus trees and plus stands in the Poltava forest enterprise

URIFFM`s scientist conducted observations of in situ gene pool conservation units at Rublivka and Dykanka forestry of the Poltava forest enterprise were carried out.


02-10-2026
At the State Enterprise «Kharkiv Forest Research and Demonstration Station» are upgrading their fleet of specialized for

To carry out the complex of technological and logistical operations involved in timber transport, the station’s fleet of machinery was supplemented with a DL-10 FORESTER semi-trailer manufactured by VELMASH-Ukraine LLC.


01-10-2026
October 1 — Day of Defenders of Ukraine

In these difficult times of the struggle for independence and freedom, we bow our heads in honor of the fallen heroes and thank everyone who currently stands in defense of Ukraine!


29-09-2026
Nearly 90 years of observations: what long-term studies at a forest tending felling research site have revealed

Researchers from URIFFM have summarized the results of long-term studies conducted at a permanent research site focused on tending fellings in the oak forests of Ukraine’s Left-Bank Forest-Steppe.


28-09-2026
Attention! Announcement!

Due to attacks on data centers, please use the backup email address uriffm1@ukr.net for urgent communication.