Sub-Saharan Africa needs to produce more food, feed, and fiber to support its growing population and intensification of smallholder agriculture is a crucial component of any strategy towards this goal. Sustainable Intensification (SI) acknowledges that enhanced productivity needs to go hand in ha...
Vanlauwe, Bernard
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Coyne, D.L.
,
Gockowski, J.
,
Hauser, S.
,
Huising, J.E.
,
Masso, C.
,
Nziguheba, Generose
,
Schut, Marc
,
Asten, Piet J.A. van
,
[Sustainable intensification and the African smallholder farmer]
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Sustainable intensification and the African smallholder farmer
Soybean cultivation in Ethiopia is dominated by smallholder farmers who use little or no inputs, often resulting in low yields. The use of effective rhizobia strains was considered as an ecologically and environmentally sound approach for soybean production. Field experiments were conducted durin...
Abera, Y.
,
Masso, C.
,
Assefa, F.
,
[Inoculation with indigenous rhizobial isolates enhanced nodulation, growth, yield and protein content of soybean (Glycine max L.) at different agro-climatic regions in Ethiopia]
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Inoculation with indigenous rhizobial isolates enhanced nodulation, growth, yield and protein content of soybean (Glycine max L.) at different agro-climatic regions in Ethiopia
Livestock production is important for food security, nutrition, and landscape maintenance, but it is associated with several environmental impacts. To assess the risk and benefits arising from livestock production, transparent and robust indicators are required, such as those offered by life cycl...
Leip, A.
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Ledgard, S.
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Uwizeye, A.
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Palhares, J.C.P.
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Aller, M.F.
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Amon, Barbara
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Binder, M.
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Cordovil, C.M.
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De Camillis, C.
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Dong, H.
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Fusi, A.
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Helin, J.
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Hortenhuber, S.
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Hristov, A.N.
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Koelsch, R.
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Liu, C.
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Masso, C.
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Nkongolo, N.V.
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Patra, A.K.
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Redding, M.R.
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Rufino, Mariana C.
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Sakrabani, R.
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Thomas, G.
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Vertes, F.
,
Wang, Y.
,
[The value of manure - manure as co-product in life cycle assessment]
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The value of manure - manure as co-product in life cycle assessment
The adaptability of cassava to low fertile and marginal soils facilitates its production in subsistent agriculture. As a result, smallholder farmers rarely apply fertilizers. The current yield gap is therefore very large, calling for application of fertilizers and soil amendments to improve its p...
Aliyu, I.A.
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Yusuf, A.A.
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Uyovbisere, E.O.
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Masso, C.
,
Sanders, I.R.
,
[Effect of co-application of phosphorus fertilizer and in vitro-produced mycorrhizal fungal inoculants on yield and leaf nutrient concentration of cassava]
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Effect of co-application of phosphorus fertilizer and in vitro-produced mycorrhizal fungal inoculants on yield and leaf nutrient concentration of cassava
Low concentrations of P and organic manure in savanna soils limit cowpea response to rhizobia. The study was conducted to determine the combined effect of P and organic manure on cowpea response to rhizobia in a factorial experiment arranged in randomized complete block design with three replicat...
Ulzen, J.
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Abaidoo, R.C.
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Ewusi-Mensah, N.
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Masso, C.
,
[Combined application of inoculant, phosphorus and organic manure improves grain yield of cowpea]
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Combined application of inoculant, phosphorus and organic manure improves grain yield of cowpea
Reliable information on the persistence of rhizobium in soil in the absence of host between growing periods is important in deciding whether inoculation on the same plot in subsequent seasons is necessary. This study determined the survival of introduced rhizobium strains and predominant factors ...
Ulzen, J.
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Abaidoo, R.C.
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Masso, C.
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Owusu-Ansah, E.D.J.
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Ewusi-Mensah, N.
,
[Is there a need for Bradyrhizobium yuanmingense and B. japonicum reinoculation in subsequent cropping seasons under smallholder farmers' conditions?]
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Is there a need for Bradyrhizobium yuanmingense and B. japonicum reinoculation in subsequent cropping seasons under smallholder farmers' conditions?
Most of the population in sub-Saharan Africa depends on agriculture for livelihood, which is mainly practiced by resource-constrained smallholder farmers. Due to persistent low crop yields, food and nutrition insecurity, farmers have been opening new lands through deforestation or encroachment in...
Masso, C.
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Nziguheba, Generose
,
Mutegi, J.
,
Galy-Lacaux, C.
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Wendt, J.
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Butterbach-Bahl, Klaus
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Wairegi, L.W.I.
,
Datta, A.
,
[Soil fertility management in sub-Saharan Africa]
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Soil fertility management in sub-Saharan Africa
Background: The call for use of improved Soil Fertility Management (SFM) technologies is a prerequisite to increase agricultural productivity among farmers. This study assessed farmers’ willingness to pay (WTP) for selected financially rewarding biofertilizer technologies/packages for legume prod...
Banka, M.
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Aidoo, R.
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Abaidoo, R.C.
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Fialor, S.C.
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Masso, C.
,
[Willingness to pay for biofertilizers among grain legume farmers in northern Ghana]
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Willingness to pay for biofertilizers among grain legume farmers in northern Ghana
Soybean is an exotic crop to Ethiopia and may not necessarily have a specific endosymbiont in the soil. However, since it is a promiscuous host, nodulated by cross nodulating rhizobia, it is likely that some compatible endosymbionts exist from heterologous hosts that could nodulate it with effect...
Abera, Y.
,
Masso, C.
,
Assefa, F.
,
[Phenotypic, host range and symbiotic characteristics of indigenous soybean nodulating rhizobia from Ethiopian soils]
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Phenotypic, host range and symbiotic characteristics of indigenous soybean nodulating rhizobia from Ethiopian soils
Soybean yields on smallholder farms in sub-Sahara Africa (SSA) are far below the potential yield thus creating a huge yield gap. Interventions are thus needed to bridge this yield gap and ascertain the factors influencing the yield variation. This study evaluated the on farm response of soybean t...
Ulzen, J.
,
Abaidoo, R.C.
,
Ewusi-Mensah, N.
,
Masso, C.
,
[On-farm evaluation and determination of sources of variability of soybean response to Bradyrhizobium inoculation and phosphorus fertilizer in northern Ghana]
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On-farm evaluation and determination of sources of variability of soybean response to Bradyrhizobium inoculation and phosphorus fertilizer in northern Ghana