broj: 3-4/1996        pdf (28,4 MB)


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Znanstveno-stručno i staleško glasilo
Hrvatskoga šumarskoga društva
Journal of Forestry Society of Croatia
      Prvi puta izašao 1877. godine i neprekidno izlazi do današnjeg dana
   ISSN No.: 0373-1332              UDC 630*
upute autorima

select * from clancislEN where brojid=199603 and arb=1 order by id

Matić, S., Oršanić, M., Anić, I. UDK 630*221.4.001
Some Features and Problems Concerning Silver Fir (Abies alba Mill.) Selection Forests in Croatia     pdf     HR     EN 91
Hrašovec, B., Margaletić, J. UDK 630*449 : 323.3.001
Seed Pests and their Impact on Reforestation Efforts in Croatia     pdf     HR     EN 101
Španjol, Ž. UDK 502.7.001
Environmental Protection in the Republic of Croatia     pdf     HR     EN 107
Borzan, Ž., Idžojtić, M., Guttenberger, H. UDK 630*165.42.001 (Picea omorika Panč.)
Research on the Standardization of Gymnosperm Karyotypes using Picea Omorica as an Example     pdf     HR     EN 121
Sever, S. UDK 630*31+903+681 (497.13).001
Some Experience in the Attempt to Define Logging Strategies in Croatia, a Country in Transition     pdf     HR     EN 133
Horvat, D., Sever, S. UDK 631*352.5+319.4 : 630*232.326.2+236.9 : 631*072.16.001
Mulching Flail Mower - one Method for Mechanization of Stand Establishment and Treatment Operations     pdf     HR     EN 143
Summary: The level of mechanization in Croatian silviculture is considerably lower than the one reached in forest exploitation. Special efforts are taken to replace manual work by machines when it is dealt with precious stands such as Croatian pedunculate oak forests. The paper deals with morphological analysis of mulching flail mowers and with exploitation test of one assembly: mulcher Seppi m. Miniforst 150 and tractor Steyr 8090a Forst. Based on the morphological analysis of this type of silvicultural working machines, it is possible to define characteristics and rules of its construction, trends of its- evolution and evaluation. The exploitation test (torque measuring) was accelerated by the problems that had occurred in the transmission of the tractor, the coupling power take-off.
Key words: mulching flail mower; mechanized of silvicultural works; silvicultural pass and trail; morphological analysis; tractor PTO torque
Krpan, A. P. B. UDK 630*379.001
Problem of Skidding Timber in Croatian Lowland Forests     pdf     HR     EN 151
Horvat, D., Sever, S. UDK 630*375.M--015.2 (234.5) : 630*377.2.001
Some Properties of the Skidders Used Mountain Forest Stand Thinning     pdf     HR     EN 157
Goglia, V., Horvat, D., Risović, S., Sever, S. UDK 332.14.839.31+861.0.001
Past and the Future of the Forest Biomass Utilization in Croatia     pdf     HR     EN 163
Kušan, V. UDK 630*587.001
The Approach to Remote Sensing and GIS in Croatian Forestry     pdf     HR     EN 171
Tomanić, S. UDK 630*689.001
Choise of Subject of Research in Forest Operations     pdf     HR     EN 179
Goglia, V. UDK 630*362.7-015.21(083.7)001
Parameters Influenting the Vibration Level of Portable Chain Saw     pdf     HR     EN 187
Goglia, V., Beljo, R. UDK 630*822.34:621*935+9.02.001
Lateral Movement of the Band Saw Blade and Machine´s own Resistance Power in Relation to the Strain Force     pdf     HR     EN 195
Korpel, Š. UDK 630*228.81+221.4.001
Development and Strukture of Beech-Fir Virgin Forests and their Application to the Selection Forest Management     pdf     HR     EN 203

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