Estimation of cost and the amount of production in construction of forest road by combining hydraulic excavator and bulldozer (Case study: Liashisera district, Guilan Province)

Volume 23, Issue 2, June 2015, Pages 320-331

10.22092/ijfpr.2015.103016

Keivan Hosseinpour Asli; Ramin Naghdi; Mehrdad Nikooy

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Productivity of timber extraction using farm tractor equipped with trailer (Case study: in Kheiroud Forest in northern Iran)

Volume 22, Issue 2, August 2014, Pages 332-346

10.22092/ijfpr.2014.11157

Meghdad Jourgholami; Baris Majnounian

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Comparison between artificial neural network (ANN) and regression analysis in tree felling time estimation

Volume 20, Issue 4, December 2013, Pages 607-595

10.22092/ijfpr.2012.107464

Hadi Bayati; Akbar Najafi; Parviz Abdolmaleki

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Prediction model of tree felling by chainsaw in selection system (Case study: Namkhaneh District, Kheiroud forest)

Volume 19, Issue 2, June 2011, Pages 351-340

10.22092/ijfpr.2011.107575

Jafar Fathi; Mohammad Reza Azarnoosh; Nasrollah Rafatnia; Javad Mirarab

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Evaluation of felling productivity in Shafarood forest (Guilan province)

Volume 18, Issue 3, October 2010, Pages 425-417

Ramein Naghdi; Mehrdad Nikooy; Soleyman Mohammadi Limaie; Yoosof Shormage

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Investigation on production rate and cost of Timberjack-450C in two skidding direction in combined harvesting system

Volume 15, Issue 4, January 2008, Pages 385-374

Mahtab Pir Bavaghar; Hooshang Sobhani; Jahangir Feghhi; Ali Asghar Darvishsefat; Mohammad Reza Marvi- Mohajer

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