International survey on natural aflatoxin occurrence in maize
1987
Zuber, M.S. | Darrah, L.L. (Missouri Univ., Columbia (USA)) | Lillehoj, E.B.
In 1979 and 1980, maize grain samples were obtained for an aflatoxin survey from six and ten countries, respectively, located in the tropical and su1767btropical areas of the world. These samples came from the international maize testing program conducted by CIMMYT. Incidence of aflatoxin ranged from 42 to 100 % in samples from Mexico, Thailand, Colombia, India and Costa Rica. No aflatoxin was detected in samples from Burma, Republic of South Africa, Ivory Coast, Ecuador and the Philippines. Aflatoxin levels associated with genotypes over locations were not signifi
显示更多 [+] 显示较少 [-]