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Journal Article 1997

Autor: Pellet, D El-Sharkawy, Mabrouk A.

Four contrasting varieties of cassava (Manihot esculenta Crantz) were grown for ten months over two consecutive seasons in hillside Colombia with or without nitrogen, phosphorus and potassium fertilization. Sequential harvests were every two months. The two varieties well adapted to acid soils (C...

Enlace original: https://cgspace.cgiar.org/handle/10568/43248

Investigación en Agricultura
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Pellet, D ,  El-Sharkawy, Mabrouk A. ,  [Cassava varietal response to fertilization: Growth dynamics and implications for cropping sustainability] ,  Cassava varietal response to fertilization: Growth dynamics and implications for cropping sustainability
Journal Article 2006

Autor: Mtambanengwe, F. Mapfumo, Paul Vanlauwe, Bernard

Major challenges for combined use of organic and mineral nutrient sources in smallholder agriculture include variable type and quality of the resources, their limited availability, timing of their relative application and the proportions at which the two should be combined. Short-term nutrient su...

Enlace original: https://cgspace.cgiar.org/handle/10568/43283

Investigación en Agricultura
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Mtambanengwe, F. ,  Mapfumo, Paul ,  Vanlauwe, Bernard ,  [Comparative short-term effects of different quality organic resources on maize productivity under two different environments in Zimbabwe] ,  Comparative short-term effects of different quality organic resources on maize productivity under two different environments in Zimbabwe
Conference Paper 2001

Autor: Huang, Jie Li, Kaimian Zhang, Weite Lin, Xiong Howeler, Reinhardt H.

The FPR project in China is a cooperative project between CIAT and CATAS, and is financially supported by the Nippon Foundation of Japan. This paper mainly describes results of the FPR trials conducted in Hainan province of China and discusses the function of FPR in the transfer of cassava techno...

Enlace original: https://cgspace.cgiar.org/handle/10568/80330

Investigación en Agricultura
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Huang, Jie ,  Li, Kaimian ,  Zhang, Weite ,  Lin, Xiong ,  Howeler, Reinhardt H. ,  [Practices and progress in farmer participatory research in China] ,  Practices and progress in farmer participatory research in China
Journal Article 2016-07-08

Autor: Snyder, Katherine A. Miththapala, Sriyanie Sommer, Rolf Braslow, Juliet

The yield gap has arisen again as a focus for agricultural research to ensure food security and economic growth for farmers around the world. To examine this renewed interest, we carried out a review of key literature in the field of yield gap analysis to identify important gaps in research and a...

Enlace original: https://cgspace.cgiar.org/handle/10568/77120

Investigación en Agricultura
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Snyder, Katherine A. ,  Miththapala, Sriyanie ,  Sommer, Rolf ,  Braslow, Juliet ,  [The yield gap: closing the gap by widening the approach] ,  The yield gap: closing the gap by widening the approach
Journal Article 2009

Autor: Nwoke, O.C. Okogun, JA Sanginga, Nteranya Diels, J. Abaidoo, R.C. Osonubi, O.

Information on the inter- and intra-specific variability in the acquisition and utilization of phosphorus (P) by promiscuous soybean genotypes under low-P conditions can be helpful in the short-term management of soil P availability. Thirteen promiscuous soybean genotypes were evaluated in a low-...

Enlace original: https://cgspace.cgiar.org/handle/10568/42462

Investigación en Agricultura
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Nwoke, O.C. ,  Okogun, JA ,  Sanginga, Nteranya ,  Diels, J. ,  Abaidoo, R.C. ,  Osonubi, O. ,  [Phosphate rock utilization by soybean genotypes on a low-P savanna soil and the status of soil P fractions after a subsequent maize crop] ,  Phosphate rock utilization by soybean genotypes on a low-P savanna soil and the status of soil P fractions after a subsequent maize crop
Working Paper 1997

Autor: Müller-Sämann, Karl M.
Enlace original: https://cgspace.cgiar.org/handle/10568/70009

Investigación en Agricultura
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Müller-Sämann, Karl M. ,  [Propuesta técnica para la producción de mora (Rubus glaucus Benth.) y de pasto imperial (Axonopus scoparius (Flügge) Hitch.) como componentes de conservación en laderas] ,  Propuesta técnica para la producción de mora (Rubus glaucus Benth.) y de pasto imperial (Axonopus scoparius (Flügge) Hitch.) como componentes de conservación en laderas
Conference Paper 1997

Autor: Scmidt, Axel Maass, Brigitte L. Rao, Idupulapati M. Lascano, Carlos E.
Enlace original: https://cgspace.cgiar.org/handle/10568/77822

Investigación en Agricultura
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Scmidt, Axel ,  Maass, Brigitte L. ,  Rao, Idupulapati M. ,  Lascano, Carlos E. ,  [Efecto de suelos diferentes en los niveles de taninos en dos genotipos de Desmodium ovalifolium] ,  Efecto de suelos diferentes en los niveles de taninos en dos genotipos de Desmodium ovalifolium
Book Chapter 2016

Autor: Margenot, Andrew J. Singh, Bal Ram Rao, Idupulapati M. Sommer, Rolf
Enlace original: https://cgspace.cgiar.org/handle/10568/72898

Investigación en Agricultura
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Margenot, Andrew J. ,  Singh, Bal Ram ,  Rao, Idupulapati M. ,  Sommer, Rolf ,  [Phosphorus fertilization and management in soils of Sub-Saharan Africa] ,  Phosphorus fertilization and management in soils of Sub-Saharan Africa

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