Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Mariusz Kormanek"'
Autor:
Jozef Krilek, Arkadiusz Gendek, Monika Aniszewska, Grzegorz Szewczyk, Miroslava Ťavodová, Raffaele Spinelli, Ján Kováč, Jan Malaťák, Mariusz Kormanek, Vladimír Mancel, Tomáš Kuvik
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3653-3667 (2024)
The paper is focused on the research of chipper knives with a straight and modified cutting edge in order to determine the energy consumption of the chipping process and the uniformity of the size of the fractions of the designed chipper knife for th
Externí odkaz:
https://doaj.org/article/fe3edb8a5670447ea3d7917277d4ca30
Autor:
Mariusz Kormanek, Jiří Dvořák
Publikováno v:
Croatian Journal of Forest Engineering, Vol 42, Iss 2, Pp 201-211 (2021)
Ground contact pressures exerted by elements of the machine chassis on the ground in the forest are associated with the machine impact on the soil during its operation. In the case of a crawler system, determining the ground contact pressure appears
Externí odkaz:
https://doaj.org/article/f029483631574777a692d77ae8a0318c
Autor:
Mariusz Kormanek
Publikováno v:
Journal of Forest Science, Vol 66, Iss 2, Pp 63-69 (2020)
According to the data of the Central Statistical Office, there has been an increase in forest cover in Poland from 27.8% to 29.6% over the last 25 years. This increase contributed to an increase in the possibility of wood obtaining and processing for
Externí odkaz:
https://doaj.org/article/6cf6c74aea2f45059a42561f9f97acc5
Autor:
Mariusz Kormanek, Jiří Dvořák, Paweł Tylek, Martin Jankovský, Ondřej Nuhlíček, Łukasz Mateusiak
Publikováno v:
Forests; Volume 14; Issue 5; Pages: 977
The article presents the results of measurements regarding the impact of the MHT9002HV tracked harvester on surface deformations and changing the physical parameters of the soil of three operational trails. The measurements were made in the terrain w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dd76241f85a576bc2f06a2ba4dd268d
Autor:
Mariusz Kormanek
Publikováno v:
Croatian journal of forest engineering. 43:325-337
Wood harvesting with the use of wheeled harvesters is now common in Polish and Czech forests. While moving in the forest, the wheels of these machines affect the forest soil and the extent of this impact is interesting. The paper presents the results
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eb12777fab1c2fd790b6ea36c62e962
https://doi.org/10.5552/crojfe.2022.1054
https://doi.org/10.5552/crojfe.2022.1054
Publikováno v:
Forestry: An International Journal of Forest Research.
As a renewable fuel, logging residues, as well as other dendromass, are in high demand. On the other hand, they can serve as a natural fertilizer and stabilize biodiversity in forest ecosystems. Therefore, they need to be used rationally, with due ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f855fb457ac37dbb274c60cbb4f903d9
https://doi.org/10.1093/forestry/cpad003
https://doi.org/10.1093/forestry/cpad003
Autor:
Paweł Tylek, Paweł Kiełbasa, Tomasz Szulc, Marek Szychta, Jan Szczepaniak, Jacek Wojciechowski, Marek Danielak, Florian Adamczyk, Ryszard Tadeusiewicz, Tadeusz Juliszewski, Bartłomiej Woś, Marcin Pietrzykowski, Janusz M. Sowa, Józef Walczyk, Mariusz Kormanek, Grzegorz Szewczyk
Publikováno v:
Croatian Journal of Forest Engineering : Journal for Theory and Application of Forestry Engineering
Volume 44
Issue 1
Volume 44
Issue 1
Forest regeneration by means of seedlings grown in container nurseries is usually performed manually with the use of the standard dibble bar or the tube dibble. Manual placement of a large number of seedlings in the soil requires a lot of work. Manua
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5108e81d547fa3b25ea0b2327903017d
https://hrcak.srce.hr/290891
https://hrcak.srce.hr/290891
Publikováno v:
Forests; Volume 13; Issue 11; Pages: 1793
The macroelement (nitrogen, phosphorus, potassium, sulfur, calcium, and magnesium) contents in individual parts of 1-year-old seedlings (leaves, shoots, root system) of the common beech (Fagus sylvatica L.) were investigated. The seedlings were grown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a574ab8d9840962fa78cd37dcd73b6e4
Autor:
Stanisław Małek, Jacek Banach, G. Durlo, Katarzyna Dudek, Mariusz Kormanek, Krystyna Jagiełło-Leńczuk
Publikováno v:
New Forests. 52:271-283
Cultivation of seedlings in trays requires the use of specifically developed substrates. This study presents the results of the analyses of selected physical and mechanical parameters of a peat–perlite substrate, in which seedlings of the Scots pin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37501bb3d05c2beb2df593de5273db90
https://doi.org/10.1007/s11056-020-09793-3
https://doi.org/10.1007/s11056-020-09793-3
Publikováno v:
Forest Research Papers, Vol 79, Iss 4, Pp 317-325 (2018)
This study explores the use of fully automatic monitoring system of peat moss substrate moisture under pine seedlings at Rudy Raciborskie forest nursery in the Silesian Upland. A brand new multipoint system for this study was created. The multichanne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6399cbafbb51be4ae016fcf3731d603
https://doi.org/10.2478/frp-2018-0032
https://doi.org/10.2478/frp-2018-0032