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IGNEA GHEORGHE
IGNEA GHEORGHE
Profesor inginerie forestiera, Universitatea Transilvania Brasov
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Estimating time consumption and productivity of roundwood skidding in group shelterwood system–a case study in a broadleaved mixed stand located in reduced accessibility conditions
SA Borz, G Ignea, B Popa, G Spârchez, E Iordache
Croatian Journal of Forest Engineering: Journal for Theory and Application …, 2015
692015
Time consumption and productivity of skidding Silver fir (Abies alba Mill.) round wood in reduced accessibility conditions: A case study in windthrow salvage logging form …
SA Borz, F Dinulică, M Bîrda, G Ignea, VD Ciobanu, B Popa
Annals of Forest Research 56 (2), 363-375, 2013
572013
Modelling and comparing timber winching performance in windthrow and uniform selective cuttings for two Romanian skidders
SA Borz, G Ignea, B Popa
Journal of Forest Research 19 (6), 473-482, 2014
362014
Time expenditure in computer aided time studies implemented for highly mechanized forest equipment
EC Mușat, AI Apăfăian, G Ignea, VD Ciobanu, E Iordache, RA Derczeni, ...
Annals of Forest Research 59 (1), 129-144, 2016
302016
Small gains in wood recovery rate when disobeying the recommended motor-manual tree felling procedures: another reason to use the proper technical prescriptions
SA Borz, G Ignea, MM Vasilescu
Bioresources 9 (4), 6938-6949, 2014
292014
Total economic value of natural capital-a case study of Piatra Craiului National Park
P Bogdan, C Coman, C CODREANU, G IGNEA, V MARINESCU, F IORAS, ...
Notulae Botanicae Horti Agrobotanici Cluj-Napoca 41 (2), 608-612, 2013
262013
Impact of operational factors on fossil energy inputs in motor-manual tree felling and processing: results of two case studies
G Ignea, MR Ghaffaryian, SA Borz
Annals of Forest Research 60 (1), 161-172, 2017
242017
Performance and cost of downhill cable yarding operations in a group shelterwood system
C Munteanu, M Yoshida, E Iordache, SA Borz, G Ignea
Journal of Forest Research 24 (3), 125-130, 2019
182019
Performance of brush cutters in felling operations of willow short rotation coppice
N Talagai, SA Borz, G Ignea
Bioresources 12 (2), 3560-3569, 2017
152017
Assessing timber skidding efficiency in a group shelterwood system applied to a fir-beech stand
SA Borz, G Ignea, B Popa
African Journal of Agricultural Research 9 (1), 160-167, 2014
142014
Yarding pre-bunched stems in thinning operations: estimates on time consumption
C Munteanu, GH Ignea, AE Akay, SA Borz
Bulletin of the Transilvania University of Brasov. Series II: Forestry• Wood …, 2017
102017
Elemente pentru fundamentarea normativului de proiectare a drumurilor forestiere
R Bereziuc, V Alexandru, V Ciobanu, G Ignea
Editura Universităţii" Transilvania", 2008
102008
Present situation and trends in Romanian forestry
IV Abrudan, V Marinescu, G Ignea, C Codreanu
Proceedings of the 6th IUFRO 6 (00), 157-171, 2005
102005
Near the forest road: Small changes in air temperature and relative humidity in mixed temperate mountainous forests
GC Tiţă, MV Marcu, G Ignea, SA Borz
Transportation Research Part D: Transport and Environment 74, 82-92, 2019
82019
FOREST MANAGEMENT AND CONSERVATION IN RETEZAT NATIONAL PARK (ROMANIA)
I Abrudan, E Stanciu, G Ignea, L Rogozea
Transylvanian Review of Systematical and Ecological Research, 147, 2006
82006
Using sound pressure sensors to monitor the performance of manually operated circular saws: what parameters and to what extent can they be inferred?
M Cheța, D Șerban, G Ignea, RA Derczeni, V Sfeclă, SA Borz
42017
A comparison in Terms of Carbon Emissions, Cost and Productivity of the Most Used Technologies in the Young Thinned Stands–the Case of Romania
SA Borz, G Ignea, I Oprea, V Ciobanu, F Dinulică
Revista de Economie 36 (1), 136-148, 2013
32013
A review on degradation factors affecting the forest roads and their prevention.
V Boghian, A Apăfăian, CA Bratu, G Ignea
22015
Reduction of environmental impact using timber bridges on forest roads
SA Borz, G Ignea, E Iordache, R Derczeni, I Oprea, VD Ciobanu, C Scriba, ...
RURAL DEVELOPMENT 2013, 204, 2013
22013
Employing Used Railway Ties for Retaining Walls Construction on Forest Roads–A Three Level Approach: Ecology, Economy and Technical Prescriptions
G Ignea, SA Borz, E Iordache, R Derczeni, M Mihailă, C Scriba
RURAL DEVELOPMENT 2013, 279, 2013
22013
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