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In Niger, farmers rely largely on organic resources such as manure and compost to address soil fertility problems and improve crop production. Ironically, they do not improve the fertilizer value of these organic resources or take into account their decomposition and nutrient release patterns bef...


Abdou, G.Ewusi-Mensah, N.Nouri, M.Tetteh, F.M.Safo, E.Y.Abaidoo, R.C.[Nutrient release patterns of compost and its implication on crop yield under Sahelian conditions of Niger]Nutrient release patterns of compost and its implication on crop yield under Sahelian conditions of Niger

An experiment, was conducted in semi arid Niger to determine the influence of supplementation with groundnut cake (GC) )0 g kg 1, 2.5 g kg 1, 5 g kg 1, and 7.5 g kg 1 live weight (LW)) and P (0 g day`' and 3 g day 1 animal 1) on diet and millet stover intake and digestibility, sheep growth rate, ...


Sangare, M.Fernández Rivera, S.Hiernaux, Pierre H.Y.Pandey, V.S.[Effect of groundnut cake and P on millet stover utilisation and nutrient excretion by sheep]Effect of groundnut cake and P on millet stover utilisation and nutrient excretion by sheep

In agopastoral systems of the semi arid West African Sahel, targeted applications of ruminant manure to the cropland is a widespread practice to maintain soil productivity. However, studies exploring the decomposition and mineralisation processes of manure under farmers' conditions are scarce. Th...


Esse, P.C.Buerkert, AndreasHiernaux, Pierre H.Y.Assa, A.[Decomposition of and nutrient release from ruminant manure on acid sandy soils in the Sahelian zone of Niger, West Africa]Decomposition of and nutrient release from ruminant manure on acid sandy soils in the Sahelian zone of Niger, West Africa

L'effet de differents types d'amendements associes ou non au parcage nocturne de bovins dans le champ, et celui de 1'application de furrier sur la production de mil et la fertilite du sol ont ete etudies. Laugmentation des rendements du mil dans le traitement paillage associe au parcage est expli...


Sangae, M.Fernández Rivera, S.Bationo, B. AndréHiernaux, Pierre H.Y.Pandey, U.S.[Effect de differents types d'amendements sur le rendement du nil et la fertilite du sol au Sahel]Effect de differents types d'amendements sur le rendement du nil et la fertilite du sol au Sahel

Infestation of cereals and cowpeas by Striga species constitute a major constraint to increased crop productivity in the savannas of northern Nigeria. Field surveys were undertaken in Jigawa State, Nigeria in 2012 to assess (i) the level and extent of Strgia infestation of cereal and cowpea field...


Kamara A. Y.Friday, E.Jibrin M.Jibrin, G. T.Ibrahim, T.[Assessment of level, extent and factors influencing Striga infestation of cereals and cowpea in a Sudan Savanna ecology of northern Nigeria]Assessment of level, extent and factors influencing Striga infestation of cereals and cowpea in a Sudan Savanna ecology of northern Nigeria

Examines factors affecting the nutritive value of sorghum and millet residues including site, bird resistance, environment, and variety.


Reed, J.D.Kebede, Y.Fussell, L.K.[Factors affecting the nutritive value of sorghum and millet crop residues]Factors affecting the nutritive value of sorghum and millet crop residues

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