Please use this identifier to cite or link to this item: https://elar.usfeu.ru/handle/123456789/10852
Title: Influence of different forest management techniques on the quality of wood
Authors: Grigoreva, O. I.
Runova, E. A.
Alyabyev, A.
Hertz, E. F.
Voronova, A. M.
Ivanov, V.
Shadrina, S.
Grigorev, I. V.
Issue Date: 2021
Publisher: Tech Science Press
Citation: Influence of different forest management techniques on the quality of wood / O. I. Grigoreva, E. A. Runova, A. Alyabyev [et al.] // Journal of Renewable Materials. – 2021. – Vol. 9. – Iss. 12. – P. 2175-2188.
Abstract: The issue of accelerated forestry plantation with high-quality wood using the best soils in terms of productivity, fertilizers, and intensive treatment has become quite relevant due to increased demand for forestry products and higher requirements for environmentally friendly use of forest resources. This paper presents the results of a study on the impact of various techniques for treating coniferous plantations, including thinning, fertilization, and herbicide processing, on wood quality key indicators. The paper examined the wood density, correlation of early and late wood zones, and the cell wall thickness for 38-year-old pine trees grown on the sample plots of Siversky leskhoz (Leningrad region, Gatchinskiy district) at different treatment and density control techniques. It has been established that the highest basis density of wood corresponds to the samples grown at the density variant of 1 t/ha and double herbicides treatment, and the lowest basis density value was recorded at the option of 4 t/ha with combined treatment. It has been shown that the increase of width index for early wood is influenced by the lower density of 1 t/ha and one-time herbicide treatment, for late wood – by the lower density of 1 t/ha and repeated treatment with herbicides. The increase in average cell wall thickness for early and late wood is observed when the density increases up to 4 t/ha and double herbicides treatment. The results obtained provide a valuable scientific contribution to general forestry knowledge and have practical value in plantation forestry. © 2021, Tech Science Press. All rights reserved.
Keywords: AGROFORESTRY
ECOSYSTEM SERVICES
PLANTATION FORESTRY
PLANTING DENSITY
WOOD STRUCTURE
HERBICIDES
TIMBER
WEED CONTROL
CELL-WALL THICKNESS
CONIFEROUS PLANTATIONS
DENSITY CONTROL TECHNIQUES
DIFFERENT TREATMENTS
FORESTRY PLANTATION
MANAGEMENT TECHNIQUES
PLANTATION FORESTRY
SCIENTIFIC CONTRIBUTIONS
FORESTRY
URI: https://elar.usfeu.ru/handle/123456789/10852
DOI: 10.32604/jrm.2021.016387
SCOPUS: 2-s2.0-85109380584
WoS: WOS:000664384100009
RSCI: 46371284
Appears in Collections:Научные публикации, проиндексированные в SCOPUS и WoS CC

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