8Wilson, P. An Overview of Developments and Prospects for e--Commerce in theAgricultural Sector [R]. Agriculture DG, European Commission, 2001.
9Morehart, M. and Hopkins, J. On the upswing: Online buying & selling of cropinputs and livestock [R]. Agricultural Outlook, Economic Research Service/USDA, september, 2000.
10Hopkins, J. and Morehart, M. Farms, the lnternet &- e--commerce : Adoption &. implications [R]. Agricultural Outlook, Economic Research Service/USDA, November 2001.