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Journal Article 2001-01-01

Autor: Enete, A.A. Nweke, F.I. Achike, A.I. Tollens, E.

As a result of their relatively limited access to production resources, it has been variously reported that women obtain lower yields from their individual crop fields than men. Cassava root yields obtained from farmers' fields in three villages of southeast Nigeria were compared using separate o...

Enlace original: https://cgspace.cgiar.org/handle/10568/98437

Investigación en Agricultura
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Enete, A.A. ,  Nweke, F.I. ,  Achike, A.I. ,  Tollens, E. ,  [Defferentiated gender ownership of cassava fields and implications for root yield variations in small holder agriculture of southeast Nigeria] ,  Defferentiated gender ownership of cassava fields and implications for root yield variations in small holder agriculture of southeast Nigeria
Journal Article 2011

Autor: Kamara, A.Y. Ekeleme, F. Omoigui, L.O. Menkir, A. Chikoye, D. Dugje, I.Y.

Sorghum (Sorghum bicolor [L.] Moench) is one of the most important cereal crops grown in the dry savannas and semi-arid regions of West Africa under rain-fed conditions. Although total sorghum production in Nigeria has increased over the years, the average grain yield on farmers' fields has remai...

Enlace original: https://cgspace.cgiar.org/handle/10568/88145

Investigación en Agricultura
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Kamara, A.Y. ,  Ekeleme, F. ,  Omoigui, L.O. ,  Menkir, A. ,  Chikoye, D. ,  Dugje, I.Y. ,  [Response of exotic sorghum (Sorghum bicolor [L.] Moench) cultivars to planting date under natural infestation of Striga hermonthica (Del) Benth. in the Sudan savanna zone of northeast Nigeria] ,  Response of exotic sorghum (Sorghum bicolor [L.] Moench) cultivars to planting date under natural infestation of Striga hermonthica (Del) Benth. in the Sudan savanna zone of northeast Nigeria
Journal Article 1999

Autor: Gebremedhin, Berhanu Swinton, S.M. Tilahun, Y.

This study was conducted in Tigray, northern Ethiopia to determine the yield and farm profitability impact of stone terraces. Seventy terraced and 70 non-conserved plots were equally divided between wheat (Triticum aestivum) and faba beans (Vicia faba). Two quadrates each 8 m (86 ft2) were marked...

Enlace original: https://cgspace.cgiar.org/handle/10568/29112

Investigación en Agricultura
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Gebremedhin, Berhanu ,  Swinton, S.M. ,  Tilahun, Y. ,  [Effects of stone terraces on crop yields and farm profitability: Results of on-farm research in Tigray, northern Ethiopia] ,  Effects of stone terraces on crop yields and farm profitability: Results of on-farm research in Tigray, northern Ethiopia
Journal Article 2019-05-13

Autor: Hauser, S.

To assess if the nutrient supply through planted tree fallows meets crop nutrient uptake and export, N, P, K, Ca and Mg uptake and export by a groundnut/maize/cassava intercrop was compared with the nutrient uptake by three planted fallow systems (Senna spectabilis, Flemingia macrophylla, Dactyla...

Enlace original: https://cgspace.cgiar.org/handle/10568/102400

Investigación en Agricultura
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Hauser, S. ,  [Impact of planted hedgerow fallows on nutrient balances in a groundnut/maize/cassava intercrop] ,  Impact of planted hedgerow fallows on nutrient balances in a groundnut/maize/cassava intercrop
Journal Article 1981-12

Autor: Akobundu, I.O.

The climbing growth habit of white yam (Dioscorea rotundata) coupled with its inability to shade the ground completely at any stage of its growth and development makes it very susceptible to weed interference. The critical period of weed interference in white yam was between the 8th and 16th week...

Enlace original: https://cgspace.cgiar.org/handle/10568/96224

Investigación en Agricultura
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Akobundu, I.O. ,  [Weed interference and control in white yam (Dioscorea rotundata Poir)] ,  Weed interference and control in white yam (Dioscorea rotundata Poir)
Journal Article 2019-07-14

Autor: Clavijo Michelangeli, José A. Ricaurte Oyola, José Jaumer Sinclair, Thomas R. Rao, Idupulapati M. Beebe, Stephen E.

Crop yield requires leaf area to intercept solar radiation and to undertake photosynthesis, both of which depend on nitrogen (N) accumulation. Further, the amount of accumulated plant N at the beginning of seed fill serves as the reservoir for N required in synthesizing the proteins in developing...

Enlace original: https://cgspace.cgiar.org/handle/10568/102225

Investigación en Agricultura
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Clavijo Michelangeli, José A. ,  Ricaurte Oyola, José Jaumer ,  Sinclair, Thomas R. ,  Rao, Idupulapati M. ,  Beebe, Stephen E. ,  [Influence of plant density and growth habit of common bean on leaf area development and N accumulation] ,  Influence of plant density and growth habit of common bean on leaf area development and N accumulation
Journal Article 2004

Autor: Astatke, A. Mamo, T. Peden, Donald G. Diedhiou, M.

The two years on-farm tillage research during the 1999 and 2000 cropping seasons in Ethiopian highland Vertisol area demonstrated the importance of adapting cultural practices into participatory trials. The minimum tillage package could be an effective intervention for soil conservation due to th...

Enlace original: https://cgspace.cgiar.org/handle/10568/32909

Investigación en Agricultura
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Astatke, A. ,  Mamo, T. ,  Peden, Donald G. ,  Diedhiou, M. ,  [Participatory on-farm conservation tillage trial in the Ethiopian highland Vertisols: The impact of potassium application on crop yields] ,  Participatory on-farm conservation tillage trial in the Ethiopian highland Vertisols: The impact of potassium application on crop yields
Journal Article 2019-09-27

Autor: Worqlul, A.W. Dile, Y.T. Schmitter, Petra Jeong, J. Meki, M.N. Gerik, T.J. Srinivasan, R. Lefore, Nicole

The vast majority of farmers in sub-Saharan Africa depend on rainfed agriculture for food production and livelihood. Various factors including but not limited to rainfall variability, land degradation, and low soil fertility constrain agricultural productivity in the region. The objectives of thi...

Enlace original: https://cgspace.cgiar.org/handle/10568/106352

Investigación en Agricultura
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Worqlul, A.W. ,  Dile, Y.T. ,  Schmitter, Petra ,  Jeong, J. ,  Meki, M.N. ,  Gerik, T.J. ,  Srinivasan, R. ,  Lefore, Nicole ,  [Water resource assessment, gaps, and constraints of vegetable production in Robit and Dangishta watersheds, Upper Blue Nile Basin, Ethiopia] ,  Water resource assessment, gaps, and constraints of vegetable production in Robit and Dangishta watersheds, Upper Blue Nile Basin, Ethiopia

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