Feedipedia
Animal feed resources information system
Feedipedia
Feedipedia

Miller et al., 1989. Division of Agriculture and Natural Resources, University of California, Berkeley, USA

Document reference 
Miller, P. R.; Graves, W. L.; Williams, W. A., 1989. Cover crops in California agriculture. Division of Agriculture and Natural Resources, University of California, Berkeley, USA
Citation key 
Miller et al., 1989