Short-term effects of water bar construction on soil physical properties of skid trail after logging operation | ||
| نشریه جنگل و فرآورده های چوب | ||
| Volume 73, Issue 2, August 2020, Pages 213-224 PDF (851.54 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.22059/jfwp.2020.298110.1079 | ||
| Authors | ||
| Mahsa Hashemi1; Mehrdad Nikooy* 2; Ali Salehi2; Ramin Naghdi3 | ||
| 1Ph.D. Student of Forestry, Faculty of Natural Resources, University of Guilan, Sowmeh Sara, I.R. Iran | ||
| 2Assoc., Prof., Faculty of Natural Resources, University of Guilan, Sowmeh Sara, I.R. Iran | ||
| 3Department of forestry faculty of natural resources University of Guilan | ||
| Abstract | ||
| Protective measures are needed to reduce the negative impacts of soil compaction. Water diversions are one of the management tools to reduce the negative impacts of ground skidding and helping soil recovery. In this research, the effects of constructed water bar were studied on the process of soil physical properties recovery in skid trail in west of Guilan. Seven years after logging completion and conservation of skid trail by constructed water bar, changes in soil physical properties were evaluated in two slope classes and three traffic classes in 40 m2 sample plots at wheel tracks and between them. Control samples were selected within 30 m from the edge of the skid trail. Soil samples were collected using a cylinder to a depth of 10 cm. Soil penetration resistance and rut depth were measured by analog hand-held soil penetrometer and rut 5 meter leveling rod, respectively. Influence of slope and traffic changes on soil physical properties was investigated in two treatments, three replications, and 72 samples. The results showed that the slope of the skid trail, traffic intensity and their interaction have significant effective on bulk density, total porosity, penetration resistance and rut depth. Mean bulk density, total porosity and penetration resistance in slope below 10% and low traffic treatment were not significantly different from control area. Overall, the results of study indicated that after log skidding, water bar construction had positive effects on soil physical properties of low slope and traffic trails. | ||
| Keywords | ||
| Water diversion; Soil conservation; Bulk density; Total prosody; Penetration resistance; Rut depth | ||
| References | ||
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[1]. Eisenbies, M. H., Aust, W. M., Burger, J. A., and Adams, M. B. (2007). Forest operations, extreme flooding events, and considerations for hydrologic modeling in the Appalachians-A review. Forest Ecology and Management, 242(2-3): 77-98. [2].Majnounian, B., and Jourgholami, M. (2013). Effects of rubber-tired cable skidder on soil compaction in Hyrcanian Forest. Croatian Journal of Forest Engineering, 34(1), 123-135. [3]. Agherkakli, B., A., Najafi, and Sadeghi, S. H. (2010). Ground based operation effects on soil disturbance by steel tracked skidder in a steep slope of forest. Journal of Forest Science, 56(6): 278-284. [4]. Wilpert. K, V., and Schaffer, J. (2006). Ecological effects of soil compaction and initial recovery dynamics: a preliminary study. European Journal of Forest Research, 125: 129-138. [5]. Aust, W. M., Bolding, M. C., and Barrett, S. M. (2015). Best management practices for low-volume forest roads in the Piedmont region: Summary and implications of research. Transportation Research Record, 2472(1): 51-55. [6]. Edwards, P. J., and Williard, K. W. J. (2010). Efficiencies of forestry best management practices for reducing sediment and nutrient losses in the eastern United States. Journal of Forestry, 108(5): 245-9. [7]. Lotfalian¹, M. and Parsakhoo, A., 2009. Investigation of forest soil disturbance caused by rubber-tired skidder traffic. International Journal of Natural and Engineering Sciences, 3(1), pp.01-04. [8]. Solgi, A., Naghdi, R., Labelle, E. R., Behjou, F. K., and Hemmati, V. (2019). Evaluation of different best management practices for erosion control on machine operating trails. Croatian Journal of Forest Engineering, 40(2): 319-325. [9]. Imani, P., Lotfalian, M., Parsakhoo, A., Naghdi, R. (2018). Investigating the performance of some improvement treatments in restoring soil physical properties of skid trails (Case Study: Darabkola Forest, Sari). Iranian Journal of Forest, 10(2): 181-195. [10]. Jourgholami, M., Khajavi, S., and Labelle, E. R. (2018). Mulching and water diversion structures on skid trails: Response of soil physical properties six years after harvesting. Ecological Engineering, 123: 1-9. [11]. Parsakhoo, A., Mostafa, M., and Pourmalekshah, A. A. M. A. (2017). The effects of slash and sawdust on reducing soil compaction on skid trails. Iranian Journal of Forest and Poplar Research, 25(1): 172-183. [12]. Solgi, A., Naghdi, R., and Nikooy, M. (2015). Effects of skidder on soil compaction, forest floor removal and rut formation. Madera y Bosques, 21(2):147-155. [13]. Ezzati, S., Najafi, A., Rab, M. A., and Zenner, E. K. (2012). Recovery of soil bulk density, porosity and rutting from ground skidding over a 20-year period after timber harvesting in Iran. Silva Fennica, 46: 521-538. [14]. Solgi, A., Naghdi, R., Tsioras, P.A., Ilstedt, U., Salehi, A. and Nikooy, M., 2017. Combined Effects of Skidding Direction, Skid Trail Slope and Traffic Frequency on Soil Disturbance in North Mountainous Forest of Iran. Croatian Journal of Forest Engineering: Journal for Theory and Application of Forestry Engineering, 38(1):97-106. [15]. Lotfalian, M., and Parsakhoo, A. (2009). Investigation of forest soil disturbance caused by rubber-tired skidder traffic. International Journal of Natural and Engineering Sciences, 3(1): 1-4. [16]. Powers, R. F., Tiarks, A. E., and Boyle, J. R. (1998). Assessing soil quality: practicable standards for sustainable forest productivity in the United States. The Contribution of Soil Science to The Development of and Implementation of Criteria and Indicators of Sustainable Forest Management, 53-80. [17]. Lotfalian, M., Parsakho, A., Sadeghi, M., Nazariani, N. (2018). Comparison of soil compaction recovery methods on Skid Trails', Journal of Forest Research and Development, 4(1), pp. 59-71. [18]. Kolka, R. K., and Smidt, M. F. (2005). Effects of forest road amelioration techniques on soil bulk density, surface runoff, sediment transport, soil moisture and seedling growth. Forest Ecology and Management, 202: 313-323. [19]. Mulumba, L. N., Lal, R. (2008). Mulching effects on selected soil physical properties. Soil Tillage Research, 98(1): 106–111. [20]. Bolding, M. C., Kellogg, L. D., Davis, C. T. (2009). Soil compaction and visual disturbance following an integrated mechanical forest fuel reduction operation in southwest Oregon. International Journal of Forest Engineering, 20 (2): 47-56. [21]. DeArmond, D., Emmert, F., Lima, A. J. N., Higuchi, N. (2019). Impacts of soil compaction persist 30 years after logging operations in the Amazon Basin. Soil Tillage Research, 189: 207-216. [22]. Sohrabi, H., Jourgholami, M., Majnounian, B., Zahedi Amiri, G., Ezzati, S. (2015). Soil bulk density, porosity and penetration resistance recovery following timber harvest cessation on abandoned skid trails after 20 years, Kheyroud forest, Iranian Journal of Forest and Poplar Research, 23(3): 536-548. [23]. Cambi, M., Certini, G., Neri, F., Marchi, E. (2015). The impact of heavy traffic on forest soils: a review. Forest Ecology and Management, 338, 124-138. | ||
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