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Nziguheba, GeneroseZingore, ShamieKihara, JobMerckx, R.Njoroge, S.Otinga, A.Vandamme, E.Vanlauwe, Bernard[Phosphorus in smallholder farming systems of subSaharan Africa: implications for agricultural intensification]Phosphorus in smallholder farming systems of subSaharan Africa: implications for agricultural intensification

Manure is a key nutrient resource on smallholder farms in the tropics, especially on poorly buffered sandy soils, due to its multiple benefits for soil fertility. Farmers preferentially apply manure to fields closest to homesteads (homefields), which are more fertile than fields further away (out...


Zingore, ShamieDelve, Robert J.Nyamangara, JusticeGiller, Ken E.[Multiple benefits of manure : The key to maintenance of soil fertility and restoration of depleted sandy soils on African smallholder farms]Multiple benefits of manure : The key to maintenance of soil fertility and restoration of depleted sandy soils on African smallholder farms

Etyang, T.B.Okello, J.J.Zingore, ShamieOkth, P.F.Mairura, Franklin S.Mureith, A.Waswa, Boaz S.[Exploring relevance of agro input dealers in disseminating and communicating of soil fertility management knowledge: The case of Siaya and Trans Nzoia counties, Kenya.]Exploring relevance of agro input dealers in disseminating and communicating of soil fertility management knowledge: The case of Siaya and Trans Nzoia counties, Kenya.

The Diagnostic Trials, conducted in Kenya, Malawi, Mali, Nigeria, and Tanzania, constitute a major part of Africa Soil Information Service agronomic activities. This guide provides a standard tool that is part of a structured approach for the diagnosis of soil health related constraints to crop p...


Huising, E.J.Zingore, ShamieKihara, JobNziguheba, GenerosePalm, C.A.[Diagnostic trials: a field guide]Diagnostic trials: a field guide

Smallholder farming in much of Sub-Saharan Africa is rain-fed and thus exposed to rainfall variability. Among the climate variables, rainfall is projected to decline and have an overriding effect on crop productivity. With little opportunity for supplementary irrigation for the majority of farmer...


Chikowo, RegisZingore, ShamieNyamangara, JusticeBekunda, Mateete A.Messina, JosephSnapp, Sieglinde S.[Approaches to reinforce crop productivity under rain-fed conditions in sub-humid environments in Sub-Saharan Africa]Approaches to reinforce crop productivity under rain-fed conditions in sub-humid environments in Sub-Saharan Africa
Vanlauwe, BernardBarrios, E.Robinson, Timothy P.Asten, Piet J.A. vanZingore, ShamieGerard, Bruno G.[System productivity and natural resource integrity in smallholder farming: Friends or foes?]System productivity and natural resource integrity in smallholder farming: Friends or foes?
Zingore, ShamieTittonell, Pablo A.Wijk, Mark T. vanGiller, Ken E.[Exploiting soil fertility and socio-economic heterogeneity to enhance fertilizer use efficiencies in smallholder farming systems: a case of Murewa District, Zimbabwe]Exploiting soil fertility and socio-economic heterogeneity to enhance fertilizer use efficiencies in smallholder farming systems: a case of Murewa District, Zimbabwe
Masvaya, ENNyawasha, RWZingore, ShamieNyamangara, JusticeDelve, Robert J.Giller, Ken E.[Effect of farmer management strategies on spatial variability of soil fertility and crop nutrient uptake in contrasting agro-ecological zones of Zimbabwe]Effect of farmer management strategies on spatial variability of soil fertility and crop nutrient uptake in contrasting agro-ecological zones of Zimbabwe
Masvaya, ENNyamangara, JusticeNyawasha, RWZingore, ShamieDelve, Robert J.Giller, Ken E.[Effect of farmer management strategies on spatial variability of soil fertility and crop nutrient uptake in contrasting agro-ecological zones in Zimbabwe]Effect of farmer management strategies on spatial variability of soil fertility and crop nutrient uptake in contrasting agro-ecological zones in Zimbabwe
Guiller, KETittonell, Pablo A.Rufino, Mariana C.Wijk, Mark T. vanZingore, ShamieMapfumo, PaulAdjei-Nsiah, SamuelHerrero, Mario T.Chikowo, RegisCorbeels, MarcRowe, ECBaijukya, Frederick P.Mwijage, ASmith, J.Yeboah, E.Burg, W.J. van derSanogo, O.M.Misiko, Michael T.Ridder, N.A. deKaranja, S.Kaizzi, CKungu, J.Mwale, MNwaga, DPacini, C.Vanlauwe, Bernard[Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development]Communicating complexity: integrated assessment of trade-offs concerning soil fertility management within African farming systems to support innovation and development

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