%K Sorghum bicolor; Pennisetum americanum; Agronomy; Field experimentation; Zimbabwe, RP7201 %C Bulawayo, Zimbabwe %A M Osmanzai %I SADCC/ICRISAT Sorghum and Millet Improvement Program %D 1990 %L icrisat8174 %T SADCC SMIP Cereals Agronomy experiments in regional research stations in Zimbabwe,1989-90