Jansen, 2012. In: Iowa State Univ., Grad. Thes. Dissert., Paper 12982 Document reference Jansen, C., 2012. Breeding for cob traits in maize. In: Iowa State Univ., Grad. Thes. Dissert., Paper 12982Web http://lib.dr.iastate.edu/cgi/viewcontent.cgi?article=3989&context=etd#page=16Citation key Jansen, 2012Datasheets Maize cobs
