Influence of fertilizers on some new maize hybrids grown in various pedoclimatic conditions in Romania.C. Hera, C. Ceauşu, Iulian Alexandru Bratu et al.|Unknown|1980Cited by 0
Effect of fertilizer on some maize hybrids grown on different types of soil in Romania.C. Hera, L. Damian, M. Sîrbu et al.|Unknown|1970Cited by 0