Dear Rabar Fatah Salih, Please feel free to access some of mine which are available through researchgate or by googling my name. I would appreciate a recognition for my authorship but feel free. If you do have specific areas of interest I might have lectures which could be useful for your purposes. Sincerely Paul Reed Hepperly
Actually, during Agriculture Engineering Projects I want to teach and give some information to my students such as; agriculture system, field and farm management..... etc. Kind regards,
I recommend the information from the Rodale Institute which has Farming System comparison www.rodaleinstitute.org I also suggest checking out the Fibl in Switzerland they have a lot of information also on farming systems approach. These compare organic to conventional agricultural approaches.