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Amede, TilahunAmézquita Collazos, EdgarAshby, J.A.Ayarza, Miguel AngelBarrios, EdmundoBationo, B. AndréBeebe, Stephen E.Bellotti, Anthony C.Blair, Matthew W.Delve, Robert J.Fujisaka, SamHoweler, Reinhardt H.Johnson, Nancy L.Kaaria, Susan K.Kelemu, SegenetKerridge, Peter C.Kirkby, Roger A.Lascano, Carlos E.Lefroy, R.D.B.Mahuku, George S.Murwira, Herbert K.Oberthür, ThomasPachico, Douglas H.Peters, MichaelRamisch, Joshua J.Rao, Idupulapati M.Rondón, Marco AntonioSanginga, Pascal C.Swift, M.Vanlauwe, Bernard[Biological nitrogen fixation: A key input to integrated soil fertility management in the tropics]Biological nitrogen fixation: A key input to integrated soil fertility management in the tropics

Crop production in sub-Sahara Africa is constrained by low soil phosphorus (P) content. A study was conducted in western Kenya to explore alternative P inputs and ways of optimizing their effectiveness and profitability. A field experiment established in 2007 studied the effects of Minjingu phosp...


Savini, IsaacKihara, JobKoala, SaidouMukalama, JohnWaswa, Boaz S.Bationo, B. André[Long-term effects of TSP and Minjingu phosphate rock applications on yield response of maize and soybean in a humid tropical maize–legume cropping system]Long-term effects of TSP and Minjingu phosphate rock applications on yield response of maize and soybean in a humid tropical maize–legume cropping system

Microdosing, the point-source application of a reduced fertilizer rate within 10 days of sowing, has increased short-term crop yields across the Sahel and is being actively scaled up as an agronomic practice. However, there is no information on the long-term effects of the technique upon soil fer...


Adams, Alexis M.Gillespie, Adam W.Kar, GourangoKoala, SaidouOuattara, BadioriKimaro, Anthony A.Bationo, B. AndréAkponikpè, Pierre B.I.Schoenau, Jeff J.Peak, Derek[Long term effects of reduced fertilizer rates on millet yields and soil properties in the West-African Sahel]Long term effects of reduced fertilizer rates on millet yields and soil properties in the West-African Sahel
Nyathi, PKimani, S.K.Jama, B.Mapfumo, PaulMurwira, HKOkalebo, JRBationo, B. André[Soil fertility management in semi arid areas of East and Southern Africa]Soil fertility management in semi arid areas of East and Southern Africa
Bationo, B. AndréMokwunye, UVlek, Paul L.G.Koala, SaidouShapiro, Barry I.[Soil fertility management for sustainable land use in the West African Sudano-Sahelian zone]Soil fertility management for sustainable land use in the West African Sudano-Sahelian zone
Kimani, S.K.Nandwa, SMMugendi, DNObanyi, S.N.Ojiem, JMurwira, HKBationo, B. André[Principles of integrated soil fertility management]Principles of integrated soil fertility management
Tabo, RamadjitaBationo, B. AndréAmadou, B.Marchal, DLompo, FGandah, M.Hassane, ODiallo, M.K.Ndjeunga, JFatondji, D.Gerard, Bruno G.Sogodogo, D.Taonda, JBSSako, KBoubacar, SAbdou, AKoala, Saidou[Fertilizer microdosing and "warrantage" or inventory credit system to improve food security and farmers' income in west Africa]Fertilizer microdosing and "warrantage" or inventory credit system to improve food security and farmers' income in west Africa
Kihara, JobMukalama, JAyuke, Fredrick O.Njoroge, SWaswa, Boaz S.Okeyo, J.Koala, SaidouBationo, B. André[Crop and soil response to tillage and crop residue application in a tropical ferralsol in sub-humid western Kenya]Crop and soil response to tillage and crop residue application in a tropical ferralsol in sub-humid western Kenya
Gichuru, MPBationo, B. AndréBekunda, Mateete A.Goma, HCMafongoya, P.L.Mugendi, DNMurwira, HKNandwa, SMNyathi, PSwift, MJ[Soil fertility management in Africa: a regional perspective]Soil fertility management in Africa: a regional perspective

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