№4

2021 год

FORESTRY

N.F. Nisametdinow, P.A. Moiseev, I.B. Vorobiev

Laser Scanning and Aerial Photography with UAV in Studying the Structure of Forest-Tundra Stands in the Khibiny Mountains

B. Udval, S. Gerelbaatar, Ts. Dashzeveg, A.I. Lobanov

Seed Quality of Larix sibirica Ledeb. Depending on the Distance between Forest Areas and Pollution Sources around Ulaanbaatar City of Mongolia

N.A. Demidova, T.M. Durkina, L.G. Gogoleva, N.N. Vasiljeva

Representatives of thePine Family (Pinaceae Lindl.) of the North American Flora in the Collection of the Dendrological Garden named after V.N. Nilov (NRIF)

N.R. Pirtskhalava-Karpova, A.A. Karpov, E.E. Kozlovski, M.Yu. Grishchenko

Protection of Spruce Forests from Outbreaks of Ips typographus (Review)

V.A. Kostrikin, V.K. Shirnin, S.A. Kryukova

Criteria for Assessment of Plus Oak Stands

B.A. Mochalov, S.V. Bobushkina

Silvicultural Production as a Basis for Continuity of Forest Management

V.I. Turusov, A.S. Chekanyshkin, A.A. Lepekhin

Growth and State of Mixed Stands of Forest Plantations of the Kamennaya Steppe

N.R. Sungurova, A.A. Drochkova

Biometric Parameters of Planting Material as a Test Indicator of Success of Pinus silvestris L. Plantations

CHEMICAL TECHNOLOGY OF WOOD

A.A. Sosnovskaya, V.L. Fleisher

Identification of the Crystalline Product of Liquid-Phase Oxidation of α-Pinene with Atmospheric Oxygen in the Presence of Cobalt (II) Stearate

K.B. Vorontsov, N.I. Bogdanovich, E.L. Sedova, P.V. Solovyova

Formation of Adsorption Properties of Carbon Nanostructured Materials by Thermochemical Activation of Sludge-Lignin

BRIEF COMMUNICATIONS AND SHARING OF EXPERIENCE

V.S. Shalaev, V.K. Teplyakov

Towards the Results of the XXV IUFRO World Congress

MECHANICAL TECHNOLOGY OF WOOD AND WOOD SCIENCE

N.A. Kapustina, V.I. Malygin, V.I. Melekhov, V.A. Slutskov

Modeling of Discrete Contacts for the Thermodynamic Element System of a Modular Wood-Milling Cutter

LOGGING TECHNOLOGIES

A.V. Abuzov, P.B. Ryabukhin

Technologies of Intermediate Felling in Difficult to Access Areas

R.N. Kovalev, I.M. Enaleeva-Bandura, A.V. Nikonchuk

Assessment of the Impact of Fires on Forest Ecosystems Considering the Level of Development of the Forest Transportation Network

A.O. Borovlev, A.V. Skrypnikov, V.G. Kozlov, T.V. Tyurikova, O.N. Tveritnev,<br> V.V. Nikitin<br>

Mathematical Modeling of the Route of Logging Roads