Aprovecho Research Center Aprovecho Research Center provides courses in self-reliance and outreach within Oregon as well as in other less industrialized countries. Research in agricultural forestry and appropriate technology. Internship program. Website: www.aprovecho.net/Email: aprovecho.mail@gmail.comPhone: 541 942-8198Mailing Address:80574 Hazelton Rd.Cottage Grove, OR 97424Date Updated: 12/12/2013