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Kotu, Bekele HundieKihara, JobLuanda, Y.Wikedzi, I.Lyimo, S.[Economic analysis of fertilizer options for maize production in Tanzania]Economic analysis of fertilizer options for maize production in Tanzania

Kihara, JobKimaro, Anthony A.Chikowo, RegisSwamila M[Managing soil as a natural resource for sustainable intensification in East and Southern Africa]Managing soil as a natural resource for sustainable intensification in East and Southern Africa

Traditionally, crop production in sub-Saharan Africa (SSA) depends primarily on mining soil nutrients. Integrated Soil Fertility Management (ISFM) is an approach for intensifying agriculture in SSA that aims at maximizing the agronomic efficiency (AE) of applied nutrient inputs. ISFM contains the...


Vanlauwe, BernardKihara, JobChivenge, P.P.Pypers, PieterCoe, R.Six, Johan[Agronomic use efficiency of N fertilizer in maize-based systems in sub-Saharan Africa within the context of integrated soil fertility management]Agronomic use efficiency of N fertilizer in maize-based systems in sub-Saharan Africa within the context of integrated soil fertility management

In southern Africa, soil nutrient reserves are being depleted because of continued nutrient mining without adequate replenishment. The consequent downward spiral of soil fertility has led to a corresponding decline in crop yields, food insecurity, food aid and environmental degradation. The centr...


Mafongoya, P.L.Bationo, B. AndréKihara, JobWaswa, Boaz S.[Appropriate technologies to replenish soil fertility in Southern Africa]Appropriate technologies to replenish soil fertility in Southern Africa

Kihara, Job[Predicting crop yield and response to nutrients from soil spectra: example from Sub-Sahara Africa]Predicting crop yield and response to nutrients from soil spectra: example from Sub-Sahara Africa

Eco efficiency of Integrated Soil Fertility Management in Western Kenya Sommer et al 2014 presented at 20th World Congress of Soil Science


Sommer, RolfMukalama, JKihara, JobKoala, SaidouBossio, Deborah A.Winowiecki, D[Eco efficiency of Integrated Soil Fertility Management in Western Kenya]Eco efficiency of Integrated Soil Fertility Management in Western Kenya
Autor: Kihara, Job

The Africa Soil Information Service (AfSIS) is a large-scale research-based project, which develops detailed digital soil maps using new types of soil analysis and statistical methods. One AfSIS objective is to develop site-specific management recommendations. This AfSIS Diagnostic Trials Project...


Kihara, Job[AfSIS Diagnostic Trials Project]AfSIS Diagnostic Trials Project
Autor: Kihara, Job

Sub-Saharan Africa (SSA) is plagued by low productivity and little research is available on the attainable responses and profitability to applied nutrients under variable environments. The objective of this study was to determine the attainable maize grain response to and potential of profitabili...


Kihara, Job[Replication Data for: Maize response to macronutrients and potential for profitability in sub-Saharan Africa]Replication Data for: Maize response to macronutrients and potential for profitability in sub-Saharan Africa

Sommer, RolfKihara, JobMukulama, JohnKaranja, NjeriAyaga, GeorgeNyambati, JohnPaul, Birthe K.[Impact of soil conservation practices on soil health, climate smartness and performance of smallholder farms in Western Kenya]Impact of soil conservation practices on soil health, climate smartness and performance of smallholder farms in Western Kenya
Kihara, JobMartius, C.Bationo, B. André[Crop residue disappearance and macrofauna activity in sub-humid western Kenya]Crop residue disappearance and macrofauna activity in sub-humid western Kenya

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