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Demelash, NigusBayu, WondimuTesfaye, SitotZiadat, Feras M.Sommer, Rolf[Current and residual effects of compost and inorganic fertilizer on wheat and soil chemical properties]Current and residual effects of compost and inorganic fertilizer on wheat and soil chemical properties
Pauli, NatashaBarrios, EdmundoConacher, A.J.Oberthür, Thomas[Farmer knowledge of the relationships among soil macrofauna, soil quality and tree species in a smallholder agroforestry system of western Honduras]Farmer knowledge of the relationships among soil macrofauna, soil quality and tree species in a smallholder agroforestry system of western Honduras
Fonte, Steven J.Quintero, Diana CarolinaVelásquez, ElenaLavelle, Patrick M.[Interactive effects of plants and earthworms on the physical stabilization of soil organic matter in aggregates]Interactive effects of plants and earthworms on the physical stabilization of soil organic matter in aggregates

The project Poverty Alleviation and Enhanced Food Availability in West Africa through Improved Yam Technologies proposed to improve yam production in five West African countries (Nigeria, Bénin, Togo, Ghana, Côte d’Ivoire) during the period from 2000 to 2003. A recognized need for productive, sta...


Carsky, R.J.Asiedu, RobertCornet, D.[Review of soil fertility management for yambased systems in West Africa]Review of soil fertility management for yambased systems in West Africa

The Intergovernmental Technical Panel on Soils has completed the first State of the World's Soil Resources Report. Globally soil erosion was identified as the gravest threat, leading to deteriorating water quality in developed regions and to lowering of crop yields in many developing regions. We ...


Montanarella, L.Pennock, D.J.McKenzie, N.Badraou, M.Chude, V.Baptista, I.Mamo, T.Yemefack, M.Aulakh, M.S.Yagi, K.Hong, S.Y.Vijarnsorn, P.Zhang, G.Arrouays, DominiqueBlack, HelainaKrasilnikov, PavelSobocká, J.Alegre, J.Henriquez, C.R.Mendonça-Santos, M.L.Taboada, M.Espinosa Victoria, D.Al-Shankiti, A.AlaviPanah, S.K.El Mustafa Elsheikh, E.A.Hempel, J.Arbestain, M.C.Nachtergaele, F.Vargas, R.[World’s soils are under threat]World’s soils are under threat

Fallows improve soil fertility and allow sustainable agriculture. Soil fertility was assessed under different types of fallow through pH, nutrient concentrations and particulate organic matter (POM) quantity and quality. The two year-fallows were under Chromolaena odorata, Calliandra calothyrsus ...


Koutika, L.S.Hauser, S.Kamga, J.M.Yerima, B.[Comparative study of soil properties under Chromolaena odorata, Pueraria phaseoloides and Calliandra calothyrsus]Comparative study of soil properties under Chromolaena odorata, Pueraria phaseoloides and Calliandra calothyrsus

Spatial distribution of soil nutrients is not normally considered for smallholder farms in Ghana resulting in blanket fertilizer application which leads to low efficiencies of some applied nutrients. This study focuses on applying geospatial analyses to map 120 maize farms in 16 districts of the ...


Antwi, M.Duker, A.A.Fosu, M.Abaidoo, R.C.[Geospatial approach to study the spatial distribution of major soil nutrients in the Northern region of Ghana]Geospatial approach to study the spatial distribution of major soil nutrients in the Northern region of Ghana

Smallholder farmers in the Guinea savanna practise cereal-legume intercropping to mitigate risks of crop failure in mono-cropping. The productivity of cereal-legume intercrops could be influenced by the spatial arrangement of the intercrops and the soil fertility status. Knowledge on the effect o...


Kermah, M.Franke, A.C.Adjei-Nsiah, SamuelAhiabor, B.D.K.Abaidoo, R.C.Giller, Ken E.[Maize-grain legume intercropping for enhanced resource use efficiency and crop productivity in the Guinea savanna of northern Ghana]Maize-grain legume intercropping for enhanced resource use efficiency and crop productivity in the Guinea savanna of northern Ghana

The complimentary effects of a native rhizobia strain (SAMFIX 286), lime and single superphosphate (SSP) as components of ISFM were evaluated on the biomass, nodulation and N2 fixation of cowpea (Vigna unguiculata L.). Lime was applied at the rate of 250 kg (Ca(OH)2) ha−1, while SSP was applied a...


Bello, S.K.Yusuf, A.A.Masso, C.[Performance of cowpea as influenced by native strain of rhizobia, lime and phosphorus in Samaru, Nigeria]Performance of cowpea as influenced by native strain of rhizobia, lime and phosphorus in Samaru, Nigeria

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