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Book Chapter 2003

Autor: Manyong, Victor M. Kling, J. Mankinde, K. Ajala, S. Menkir, A.

The International Institute of Agriculture (IITA) is among the major suppliers of genetic materials to national agricultural research and extension systems in West and Central Africa for the development of improved maize varieties. This paper presents the results of a survey of the impact of germ...

Enlace original: https://cgspace.cgiar.org/handle/10568/96446

Investigación en Agricultura
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Manyong, Victor M. ,  Kling, J. ,  Mankinde, K. ,  Ajala, S. ,  Menkir, A. ,  [Impact of IITA germplasm improvement on maize production in West and Central Africa] ,  Impact of IITA germplasm improvement on maize production in West and Central Africa
Journal Article 2018

Autor: Sangaré, S. Menkir, A. Ofori, K. Gracen, V.

Maize production is constrained by Striga hermonthica in Mali leading to high yield losses. Breeding resistant hybrid maize is a promising alternative for increasing farmers’ income. The objective of this study was to evaluate the response of test crosses to Striga hermonthica and identify high y...

Enlace original: https://cgspace.cgiar.org/handle/10568/105993

Investigación en Agricultura
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Sangaré, S. ,  Menkir, A. ,  Ofori, K. ,  Gracen, V. ,  [Combining ability for grain yield, agronomic traits and striga hermonthica resistance of yellow endosperm maize] ,  Combining ability for grain yield, agronomic traits and striga hermonthica resistance of yellow endosperm maize
Conference Paper 2016

Autor: Burkart, Stefan Enciso, Karen Karwat, Hannes Moreta, Danilo Arango, Jacobo Cadisch, Georg Peters, Michael
Enlace original: https://cgspace.cgiar.org/handle/10568/78419

Investigación en Agricultura
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Burkart, Stefan ,  Enciso, Karen ,  Karwat, Hannes ,  Moreta, Danilo ,  Arango, Jacobo ,  Cadisch, Georg ,  Peters, Michael ,  [Economic analysis of maize production and nitrogen use efficiency in rotation with Brachiaria humidicola] ,  Economic analysis of maize production and nitrogen use efficiency in rotation with Brachiaria humidicola
Journal Article 1994

Autor: Berner, D.K. Cardwell, K. Faturoti, B. Ikie, F. Williams, O.

In field trials conducted in Nigeria during 1991-92, the factors affecting the seed dispersal of Striga spp. were evaluated. Petrolatum-coated microscope slides placed at regular intervals from S. hermonthica plants and suspended from trees at 1-, 2- and 3-m above-ground heights within and around...

Enlace original: https://cgspace.cgiar.org/handle/10568/100896

Investigación en Agricultura
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Berner, D.K. ,  Cardwell, K. ,  Faturoti, B. ,  Ikie, F. ,  Williams, O. ,  [Relative roles of wind, crop seeds, and cattle in the dispersal of Striga species] ,  Relative roles of wind, crop seeds, and cattle in the dispersal of Striga species
Journal Article 2019

Autor: Ichami, Stephen M. Shepherd, Keith D. Sila, Andrew M. Stoorvogel, Jetse J. Hoffland, Ellis

Improving fertilizer recommendations for farmers is essential to increase food security in smallholder landscapes. Currently, blanket recommendations are provided across agro-ecological zones, although fertilizer response and nutrient use efficiency by maize crop are spatially variable. We aimed ...

Enlace original: https://cgspace.cgiar.org/handle/10568/99700

Investigación en Agricultura
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Ichami, Stephen M. ,  Shepherd, Keith D. ,  Sila, Andrew M. ,  Stoorvogel, Jetse J. ,  Hoffland, Ellis ,  [Fertilizer response and nitrogen use efficiency in African smallholder maize farms] ,  Fertilizer response and nitrogen use efficiency in African smallholder maize farms
Journal Article 1994

Autor: Tonye, J. Duguma, B. Tiki-Manga, T.

Two projects on alley cropping research and development have been implemented in the Forest zone of Cameroon (FZC) since 1988. Their goal was to identify the main agricultural constraints in the FZC and to introduce alley cropping in the farming systems to improve soil fertility and crop yields. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/100902

Investigación en Agricultura
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Tonye, J. ,  Duguma, B. ,  Tiki-Manga, T. ,  [Stepwise approach to alley cropping technology development and transfer in the forest zone of Cameroon] ,  Stepwise approach to alley cropping technology development and transfer in the forest zone of Cameroon
Journal Article 2019

Autor: Kolawole, A.O. Menkir, A. Blay, E. Ofori, K. Kling, J.G.

Two improved tropical maize composites, TZL COMP3 and TZL COMP4; representing complementary heterotic pools have been subjected to four cycles of reciprocal recurrent selection (RRS) for two decades to enhance varietal cross performance. The objectives of this study were to evaluate the effect of...

Enlace original: https://cgspace.cgiar.org/handle/10568/105975

Investigación en Agricultura
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Kolawole, A.O. ,  Menkir, A. ,  Blay, E. ,  Ofori, K. ,  Kling, J.G. ,  [Changes in heterosis of maize (Zea mays L.) varietal cross hybrids after four cycles of reciprocal recurrent selection] ,  Changes in heterosis of maize (Zea mays L.) varietal cross hybrids after four cycles of reciprocal recurrent selection
Journal Article 2019

Autor: Guevara Guerrero, Beatriz Montero-Montero, Juan Carlos Fernández Quintero, Alejandro Rivera-Agredo, Yenny Jovana Ospina-Patiño, Bernardo Gallego-Castillo, Sonia

A ready-to-eat cereal processed by a twin-screw extrusion was formulated, using flour and bran from a quality protein maize (QPM) variety and a zinc biofortified rice. The effect of variation of the content of bran in the formulation on the physical quality of the extruded product was studied. Th...

Enlace original: https://cgspace.cgiar.org/handle/10568/105738

Investigación en Agricultura
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Guevara Guerrero, Beatriz ,  Montero-Montero, Juan Carlos ,  Fernández Quintero, Alejandro ,  Rivera-Agredo, Yenny Jovana ,  Ospina-Patiño, Bernardo ,  Gallego-Castillo, Sonia ,  [Assessing the effect of adding maize and rice brans in the development by twin-screw extrusion of a ready-to-eat cereal formulated with flours of quality protein maize and zinc biofortified rice = Valoración del efecto de inclusión de salvado de maíz y arroz en la extrusión de un producto formulado con harinas de maíz de alta calidad proteica y de arroz biofortificado con zinc] ,  Assessing the effect of adding maize and rice brans in the development by twin-screw extrusion of a ready-to-eat cereal formulated with flours of quality protein maize and zinc biofortified rice = Valoración del efecto de inclusión de salvado de maíz y arroz en la extrusión de un producto formulado con harinas de maíz de alta calidad proteica y de arroz biofortificado con zinc

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