investigation

• Amir Nourbakhsh,
• Mohammad mehdi Faezi poor,
• Abdolrahman Hosseinzadeh,
• Ahmad Jahan latibari

Affiliations

Amir Nourbakhsh

Wood and Forest Products Science Research Division, Research Institute of Forests and Rangelands, Tehran, Iran,

Mohammad mehdi Faezi poor

Professor,University of Tehran,College of Natural Resources

Abdolrahman Hosseinzadeh

Wood and forest products division, Research Institute of Forests and Rangelands, Agricultural Resear

Ahmad Jahan latibari

Prof. Islamic Azad University, Karaj, Iran