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In Thailand cassava (Manihot esculenta Crantz) is considered one of the most important economic crops. Thailand has demonstrated the importance of cassava as more than a subsistence crop, and has developed a large and complex industrial system for processing and marketing of the crop. Production ...


Sriroth, K.Rojanaridpiched, ChareinsukVichukit, VicharnUriyapan, PreechaOates, Christopher G.[Present situation and future potential of cassava in Thailand]Present situation and future potential of cassava in Thailand

Sanz Scovino, José IgnacioVera, Raúl R.Ferguson, John E.Hoyos Garcés, PhanorMolina López, Diego Luis[Prototype cropping farming systems]Prototype cropping farming systems

El autor sintetiza el caso de un proyecto que, partiendo de la conservación, evaluación y utilización del material genético de papa en el sur de Chile, ha derivado en uno de desarrollo rural integral, tratando de mejorar la calidad de vida de los campesinos de menos recursos en esa región. Destac...


Contreras M., Andrés[Recursos fitogenéticos y su uso en agricultura marginal]Recursos fitogenéticos y su uso en agricultura marginal
Endrie, B.Schmitter, PetraHaileslassie, AmareDesalegn, Y.Chali, A.Tilahun, S.Barron, Jennie[Feeding hungry and thirsty soils increases yield and protects the environment: some results of a Wetting Front Detectors (WFD) experiment in LIVES]Feeding hungry and thirsty soils increases yield and protects the environment: some results of a Wetting Front Detectors (WFD) experiment in LIVES
Durga, NehaRai, Gyan Prakash[Catalysing competitive irrigation service markets in North Bihar: the case of Chakhaji Solar Irrigation Service Market]Catalysing competitive irrigation service markets in North Bihar: the case of Chakhaji Solar Irrigation Service Market
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...


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

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...


Akobundu, I.O.[Weed interference and control in white yam (Dioscorea rotundata Poir)]Weed interference and control in white yam (Dioscorea rotundata Poir)

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...


Clavijo Michelangeli, José A.Ricaurte Oyola, José JaumerSinclair, 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

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...


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

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