Descubre y comparte nuestro conocimiento público

Se han encontrado 6 recursos

Resultados de búsqueda

Nweke, F.Ugwu, B.Asadu, C.Ay, P.[Production costs in the yambased cropping systems of southeastern Nigeria: RCMP research monograph, No. 6]Production costs in the yambased cropping systems of southeastern Nigeria: RCMP research monograph, No. 6

The soils of major cassava-growing areas of Nigeria were sampled at 0-20 and 20-40 depths in 1991. The objectives were to compare the nutrient levels in both cassava fields and other arable crop fields and relate their nutrient levels to possible factors that affect them. Approximately 470 sample...


Asadu, C.Nweke, F.[Impact of agroecology on soil fertility status and cassava yield in Nigeria: 1: nutrient levels in soils growing cassava]Impact of agroecology on soil fertility status and cassava yield in Nigeria: 1: nutrient levels in soils growing cassava

Several cassava genotypes were observed although there were few bred varieties. The wide diversity in the cassava landraces was a consequence of the action of the farmers in continuously abandoning and introducing cultivars into their system as they tried to select those cultivars that met their ...


Nweke, F.Kapinga, R.Dixon, A.Ugwu, B.Ajobo, O.Asadu, C.[Production prospects for cassava in Tanzania: COSCA working paper, No. 16]Production prospects for cassava in Tanzania: COSCA working paper, No. 16
Nweke, F.Ugwu, B.Dixon, A.Asadu, C.Ajobo, O.[Cassava production in Nigeria: a function of farmer access to markets and to improved production and processing technologies]Cassava production in Nigeria: a function of farmer access to markets and to improved production and processing technologies
Nweke, F.Otim-Nape, W.Dixon, A.Asadu, C.Baguma, Yona K.Ajobo, O.Ugwu, B.Bua, A.Masembe-Kajubi, H.[Production prospects for cassava in Uganda]Production prospects for cassava in Uganda

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso