Studies on tree injuries caused by tractor logging operation... The end of the study is to investigate practically and analitically the tree injuries caused by tractor logging operation in connection with influencing factors of injuries such as the number of standing trees, the distribution pattern of standing trees, the number of felled trees, the distance of log-pulling with winch on the tractor, the mileage of tractor skidding road and the slope of terrain
Monitoring a condition of recovery of residual stand and logged over area after 5 years ril implementation: a case study at a forest company in central kalimantan...study were to identify and evaluate a condition in logged over area (LOA) after 5 years of reduced impact logging (RIL) implementation, and to asses how far recovery of former skidding road, damages in felled and yarded over area, and environmental condition had taken place....
Dampak penyaradan kayu terhadap terjadinya keterbukaan laban di kawasan dua perusahaan hutan di riau (the impact of log skidding on ground exposure at two forest companies in riau)... length and area of skidding road....
Utilization of biopore infiltration hole and cross drain technology to improve root geometry and mycorrhizal colonization in skidding roadRoot geometry is important factor in planting in skidding roads....
