Document Type : Volume 32 - Issue 1
Authors
1 M.SC Agricultural Mechanization in Agricultural and Natural Resources Research Center of Golestan Province
2 Assistant Perofessor, of Ramin Agricultural and Natural Resources University
3 Perofessor, Department of Agricultural Mechanization Shahid Chamran University
4 Academic member of Agricultural and Natural Resources Research Center of Fars province
5 Doctorate candidate, Arhus University, Tjele, Denmark
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