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Fatondji, D.Martius, C.Zougmoré, Robert B.Vlek, Paul L.G.Bielders, Charles L.Koala, Saidou[Decomposition of organic amendment and nutrient release under the zai technique in the Sahel]Decomposition of organic amendment and nutrient release under the zai technique in the Sahel

Local communities often have substantial knowledge related to trends in soil quality and the associated limiting factors. Despite this, soil quality (SQ) degradation is a critical problem in Ethiopia and there is little or insufficient scientific information documenting local community experience...


Brhane Tesfahunegn, GebrayesusTamene, LulsegedVlek, Paul L.G.[A participatory soil quality assessment in Northern Ethiopia's Mai-Negus catchment]A participatory soil quality assessment in Northern Ethiopia's Mai-Negus catchment
Kihara, JobMartius, ChristopherBationo, B. AndréThuita, Moses N.Lesueur, DidierHerrmann, LaetitiaVlek, Paul L.G.Amelung, Wulf[Soil aggregation and total diversity of bacteria and fungi in various Tillage systems of sub-humid and semi-arid Kenya]Soil aggregation and total diversity of bacteria and fungi in various Tillage systems of sub-humid and semi-arid Kenya

Land provides a host of ecosystem services, of which the provisioning services are often considered paramount. As the demand for agricultural products multiplies, other ecosystem services are being degraded or lost entirely. Finding a sustainable trade-off between food production and one or more ...


Vlek, Paul L.G.Khamzina, AsiaAzadi, HosseinBhaduri, AnikBharati, LunaBraimoh, AdemolaMartius, ChristopherSunderland, TerryTaheri, Fatemeh[Trade-Offs in Multi-Purpose Land Use under Land Degradation]Trade-Offs in Multi-Purpose Land Use under Land Degradation
Waswa, Boaz S.Vlek, Paul L.G.Tamene, LulsegedOkoth, Peter F.Mbakaya, DS[From space to plot: assessment of land degradation pattern in Kenya and its implication for sustainable land management]From space to plot: assessment of land degradation pattern in Kenya and its implication for sustainable land management

Land provides a host of ecosystem services, of which the provisioning services are often considered paramount. As the demand for agricultural products multiplies, other ecosystem services are being degraded or lost entirely. Finding a sustainable trade-off between food production and one or more ...


Vlek, Paul L.G.Khamzina, A.Azadi, H.Bhaduri, AnikBharati, LunaBraimoh, A.K.Martius, C.Sunderland, T.C.H.Taheri, F.[Trade-offs in multi-purpose land use under land degradation]Trade-offs in multi-purpose land use under land degradation
Bao Le QuangTamene, LulsegedVlek, Paul L.G.[Multi-pronged assessment of land degradation in West Africa to assess the importance of atmospheric fertilization in masking the processes involved]Multi-pronged assessment of land degradation in West Africa to assess the importance of atmospheric fertilization in masking the processes involved

Scientific information on the spatial variability and distribution of soil properties is critical for understanding ecosystem processes and designing sustainable soil–crop and environmental management decisions. However, little is known on spatial distribution and variability of soil properties a...


Brhane Tesfahunegn, GebrayesusTamene, LulsegedVlek, Paul L.G.[Catchment-scale spatial variability of soil properties and implications on site-specific soil management in northern Ethiopia]Catchment-scale spatial variability of soil properties and implications on site-specific soil management in northern Ethiopia

Though soil quality (SQ) degradation is a serious challenge to national food security, little information is available that evaluate farmer SQ knowledge vis-à-vis scientific knowledge at catchment scale in Ethiopia. Scientific soil analysis is not an effective approach for SQ assessment in develo...


Brhane Tesfahunegn, GebrayesusTamene, LulsegedVlek, Paul L.G.[Evaluation of soil quality identified by local farmers in Mai-Negus catchment, northern Ethiopia]Evaluation of soil quality identified by local farmers in Mai-Negus catchment, northern Ethiopia

Due to increased population pressure and limited availability of fertile land, farmers on desert fringes increasingly rely on marginal land for agricultural production, which they have learned to rehabilitate with different technologies for soils and water conservation. One such method is the ind...


Fatondji, D.Martius, C.Bielders, Charles L.Vlek, Paul L.G.Bationo, B. AndréGerard, Bruno G.[Effect of planting technique and amendment type on pearl millet yield, nutrient uptake, and water use on degraded land in Niger]Effect of planting technique and amendment type on pearl millet yield, nutrient uptake, and water use on degraded land in Niger

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