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Nutrients of soybean stovers (SBS) from three soybean varieties: TGx 923-2E (SBS1), TGx 1660-19F (SBS2) and TGx 1019-2EN (SBS3) whole plant (WP) and leaf-pruned stem (LPS) were compared, and these SBS (WP and LPS) were offered to West African dwarf sheep to measure voluntary dry matter (DM) intak...


Dada, S.A.O.Akinsoyinu, A.O.Smith, Jimmy W.Dashiell, Kenton E.[The effect of leaf-pruning on nutrient intake and in vivo digestibility of soybean stovers by sheep]The effect of leaf-pruning on nutrient intake and in vivo digestibility of soybean stovers by sheep

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]Phenotypic, host range and symbiotic characteristics of indigenous soybean nodulating rhizobia from Ethiopian soils

Soybean inoculation with effective rhizobial strains makes unnecessary the use of N-fertilizers in the tropics. A frequently reported problem is the failure of the inoculant strains to overcome the competition imposed by indigenous rhizobial populations. The screening of indigenous rhizobia, alre...


Chibeba, A.M.Boahen, S.Fátima Guimarães, M. deNogueira, M.A.Hungria, M.[Isolation, characterization and selection of indigenous Bradyrhizobium strains with outstanding symbiotic performance to increase soybean yields in Mozambique.]Isolation, characterization and selection of indigenous Bradyrhizobium strains with outstanding symbiotic performance to increase soybean yields in Mozambique.

A digestibility study was conducted with West African Dwarf (WAD) sheep offered four varieties of soybean stovers (SBS) basal diets, TGx 1019-2EN (SBS1), TGx 1448-2E (SBS2), TGx 1660-19F (SBS3) and TGx 932-2E (SBS4) and a growth study with WAD sheep offered three varieties of soybean stovers SBS1...


Dada, S.A.O.Adeneye, J.A.Akinsoyinu, A.O.Smith, Jimmy W.Dashiell, Kenton E.[Performance of sheep fed soybean stover and cassava crumb based diets]Performance of sheep fed soybean stover and cassava crumb based diets
Twizeyimana, M.Ojiambo, P.S.Bandyopadhyay, RanajitHartman, G.L.[Use of quantitative traits to assess aggressiveness of Phakopsora pachyrhizi isolates from Nigeria and the United States]Use of quantitative traits to assess aggressiveness of Phakopsora pachyrhizi isolates from Nigeria and the United States

This article examines the determinants of soybean market participation by smallholder farmers in Zimbabwe, with a view to identifying key policy entry points for increasing farmer incomes. Market linkages have been identified as key to the successful integration of grain legumes into the smallh...


Zamasiya, ByronMango, NelsonNyikahadzoi, KefasiSiziba, Shephard[Determinants of soybean market participation by smallholder farmers in Zimbabwe]Determinants of soybean market participation by smallholder farmers in Zimbabwe

Crop production in sub-Sahara Africa is constrained by low soil phosphorus (P) content. A study was conducted in western Kenya to explore alternative P inputs and ways of optimizing their effectiveness and profitability. A field experiment established in 2007 studied the effects of Minjingu phosp...


Savini, IsaacKihara, JobKoala, SaidouMukalama, JohnWaswa, Boaz S.Bationo, B. André[Long-term effects of TSP and Minjingu phosphate rock applications on yield response of maize and soybean in a humid tropical maize–legume cropping system]Long-term effects of TSP and Minjingu phosphate rock applications on yield response of maize and soybean in a humid tropical maize–legume cropping system

Herbicides applied to combat weeds and increase crop yields may also have undesired effects on beneficial soil microorganisms. Field studies were conducted in 2005 and 2006 in Zaria, Nigeria, to evaluate the response of weeds and soil microorganisms to imazaquin applied at 0.05, 0.10, 0.20 an...


Chikoye, D.Abaidoo, R.C.Fontem, Lum. A.[Response of weeds and soil microorganisms to imazaquin and pendimethalin in cowpea and soybean]Response of weeds and soil microorganisms to imazaquin and pendimethalin in cowpea and soybean
Parsa, SoroushGómez Naranjo, JaimeAlba-Quijano, Diego AlejandroAguilar-Ariza, AndrésGómez Mora, Juan DavidGuevara, Edward D.Bernal Riobo, Jaime Humberto[An observatory plot system for grain production in the Neotropical savannas]An observatory plot system for grain production in the Neotropical savannas
Murithi, H.Owati, A.Madata, C.S.Joosten, M.Beed, Fen D.Kumar, P.L.[First report of 16SrIIC subgroup phytoplasma causing phyllody and witches broom disease in soybean in Tanzania]First report of 16SrIIC subgroup phytoplasma causing phyllody and witches broom disease in soybean in Tanzania

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