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Smith, J.Coyne, D.L.Schulte-Geldermann, Elmar[Challenges for the improvement of seed systems for vegetatively propagated crops in Eastern Africa.]Challenges for the improvement of seed systems for vegetatively propagated crops in Eastern Africa.

Parker, M.Low, J.W.Andrade, M.I.Schulte-Geldermann, ElmarAndrade-Piedra, J.L.[Climate change and seed systems of roots, tubers and bananas: The cases of potato in Kenya and sweetpotato in Mozambique]Climate change and seed systems of roots, tubers and bananas: The cases of potato in Kenya and sweetpotato in Mozambique

Soil organic matter (SOM) losses due to soil erosion may be considered low in continuous potato (Solanum tuberosum L.) cropping systems, but cumulated over time may cause considerable soil degradation. A field study was conducted in Kabete, Kenya, during the 2014 to 2015 rainy seasons to determin...


Nyawade, S.Karanja, N.Gachene, C.K.K.Parker, M.Schulte-Geldermann, Elmar[Susceptibility of soil organic matter fractions to soil erosion under potato-legume intercropping systems in central Kenya]Susceptibility of soil organic matter fractions to soil erosion under potato-legume intercropping systems in central Kenya

Obura, B.Schulte-Geldermann, ElmarBararyenya, A.Tindimubona, S.Kinyua, Z.M.Kashaija, I.Opio, F.Namugga, P.[Factors influencing performance of seed plot technique in seed potato quality improvement among small scale farmers.]Factors influencing performance of seed plot technique in seed potato quality improvement among small scale farmers.

Parker, M.Mugo, J.Gutarra, L.Orrego, R.Schulte-Geldermann, Elmar[Visual inspection to manage bacterial wilt in sub-saharan Africa: Improving seed quality and impacting smallholder farmers.]Visual inspection to manage bacterial wilt in sub-saharan Africa: Improving seed quality and impacting smallholder farmers.

Atieno, E.Narla, R.D.Parker, M.Forbes, G.Kimenju, J.W.Schulte-Geldermann, Elmar[Enhancing resistance of potato cultivars with phosphonate fungicides in management of late blight in Kenya.]Enhancing resistance of potato cultivars with phosphonate fungicides in management of late blight in Kenya.

Mugo, J.Obura, B.Schulte-Geldermann, Elmar[Sustainable potato production through use of crop rotation and crop intercropping.]Sustainable potato production through use of crop rotation and crop intercropping.

Schulte-Geldermann, ElmarWachira, G.Ochieng, B.Barker, Ian[Effect of field multiplication generation on seed potato quality in Kenya.]Effect of field multiplication generation on seed potato quality in Kenya.

Schulte-Geldermann, Elmar[Tackling low potato yields in Eastern Africa: an overview of constraints and potential strategies.]Tackling low potato yields in Eastern Africa: an overview of constraints and potential strategies.

Potato seedborne diseases majorly causes continuous low yields in potato production in East and Central Africa. A small seedplot technology (SSPT) has been developed as a step towards effective management of the seedborne diseases. This was successfully promoted and adapted to varying farming con...


Ochieng Obura, B.Schulte-Geldermann, ElmarKinyua, Z.M.[Factors influencing performance of seedplot technique in seed potato quality improvement among small scale farmers.]Factors influencing performance of seedplot technique in seed potato quality improvement among small scale farmers.

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