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Journal Article 2009

Autor: Fermont, A.M. Asten, Piet J.A. van Tittonell, Pablo A. Wijk, Mark T. van Giller, Ken E.

Cassava yields in Africa are small and it remains unclear which factors most limit yields. Using a series of farm surveys and on-farm and on-station trials in Uganda and western Kenya, we evaluated the importance of abiotic, biotic and associated crop management constraints for cassava production...

Enlace original: https://cgspace.cgiar.org/handle/10568/90169

Investigación en Agricultura
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Fermont, A.M. ,  Asten, Piet J.A. van ,  Tittonell, Pablo A. ,  Wijk, Mark T. van ,  Giller, Ken E. ,  [Closing the cassava yield gap: an analysis from smallholder farms in East Africa] ,  Closing the cassava yield gap: an analysis from smallholder farms in East Africa
Journal Article 1993

Autor: Tian, G. Kang, B. Brussaard, Lijbert

Effects of application of prunings of three woody species (Acioa barteri, Gliricidia sepium and Leucaena leucocephala), maize (Zea mays L.) stover and rice (Oryza sativa L.) straw as mulch on maize were studied on an Alfisol in southern Nigeria in 1990 and 1991. Maize dry matter and grain yield w...

Enlace original: https://cgspace.cgiar.org/handle/10568/97347

Investigación en Agricultura
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Tian, G. ,  Kang, B. ,  Brussaard, Lijbert ,  [Mulching effect of plant residues with chemically contrasting compositions on maize growth and nutrient accumulation] ,  Mulching effect of plant residues with chemically contrasting compositions on maize growth and nutrient accumulation
Journal Article 1993

Autor: Ruhigwa, B. Gichuru, M. Tariah, N. Isirimah, N. Douglas, D.

Spatial nutrient distribution was studied under a three-and-a-half-year-old fallow of Dactyladenia barteri, Alchornea cordifolia, Senna siamea and Gmelina arborea hedgerows grown on an acid Ultisol in southeastern Nigeria. The objectives were to evaluate the nutrient cycling capacity and suitabil...

Enlace original: https://cgspace.cgiar.org/handle/10568/97351

Investigación en Agricultura
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Ruhigwa, B. ,  Gichuru, M. ,  Tariah, N. ,  Isirimah, N. ,  Douglas, D. ,  [Spatial variability in soil chemical properties under Dactyladenia barteri, Alchomea cordifolia, Senna siamea, and Gmelina arborea hedgerows on an acid Ultisol] ,  Spatial variability in soil chemical properties under Dactyladenia barteri, Alchomea cordifolia, Senna siamea, and Gmelina arborea hedgerows on an acid Ultisol
Book Chapter 2012

Autor: Lunze, Lubanga Abang, Mathew M. Buruchara, Robin A. Ugen, Michael Adrogu Nabahungu, Nsharwasi Léon Rachier, Gideon O. Ngongo, Mulangwa Rao, Idupulapati M.
Enlace original: https://cgspace.cgiar.org/handle/10568/78700

Investigación en Agricultura
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Lunze, Lubanga ,  Abang, Mathew M. ,  Buruchara, Robin A. ,  Ugen, Michael Adrogu ,  Nabahungu, Nsharwasi Léon ,  Rachier, Gideon O. ,  Ngongo, Mulangwa ,  Rao, Idupulapati M. ,  [Integrated Soil Fertility Management in Bean-Based Cropping Systems of Eastern, Central and Southern Africa] ,  Integrated Soil Fertility Management in Bean-Based Cropping Systems of Eastern, Central and Southern Africa
Conference Paper 2000

Autor: Buehler, S. Oberson, Astrid Rao, Idupulapati M. Frossard, Emmanuel
Enlace original: https://cgspace.cgiar.org/handle/10568/78729

Investigación en Agricultura
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Buehler, S. ,  Oberson, Astrid ,  Rao, Idupulapati M. ,  Frossard, Emmanuel ,  [Sequential phosphorus extraction of a 33P labelled soil] ,  Sequential phosphorus extraction of a 33P labelled soil
Conference Paper 2013

Autor: Cajiao V., César Hernando Castro, Aracely Rao, Idupulapati M. Beebe, Stephen E.
Enlace original: https://cgspace.cgiar.org/handle/10568/78690

Investigación en Agricultura
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Cajiao V., César Hernando ,  Castro, Aracely ,  Rao, Idupulapati M. ,  Beebe, Stephen E. ,  [Líneas de frijol con tolerancia a bajo fósforo y su evaluación en Centroamérica] ,  Líneas de frijol con tolerancia a bajo fósforo y su evaluación en Centroamérica
Journal Article 1993

Autor: Versteeg, M. Koudokpon, V.

Farmer participation in experimenting with technologies in Mono province (Benin) increased when attention was focused on their major problems. One such problem is soil degradation caused by over-exploitation of land. Four different low external input technologies, all with leguminous components a...

Enlace original: https://cgspace.cgiar.org/handle/10568/97353

Investigación en Agricultura
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Versteeg, M. ,  Koudokpon, V. ,  [Participative farmer testing of four low external input technologies, to address soil fertility decline in Mono Province( Benin)] ,  Participative farmer testing of four low external input technologies, to address soil fertility decline in Mono Province( Benin)
Book Chapter 1992

Autor: International Center for Tropical Agriculture
Enlace original: https://cgspace.cgiar.org/handle/10568/54721

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Soil conservation and fertility maintenance research in Asia] ,  Soil conservation and fertility maintenance research in Asia

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