Professor Oyjord is the founder of IAMFE Association. I would like to pay my sincerest tribute to Professor Oyjord's speech and report, and call on all colleagues of IAMFE to contribute to the field experiment and mechanization with the expectation of Professor Oyjord!

File 1:  Mekaniseringa_av_jord-_og_plantekulturforsok_i_Norge_og_IAMFE

File 2:  Oyjord_Presentation_English

File 3：Oyjord_Presentation_Norwegian