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Journal Article 2009

Autor: Zundel, C. Nagel, P. Hanna, R. Korner, F. Scheidegger, Urs C.

In tropical dry seasons, survival of small arthropods such as predatory mites is often negatively affected by low relative humidity (RH). For species that do not diapause or migrate to refuges, the ability of the habitat to mitigate climatic conditions becomes crucial. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/90168

Investigación en Agricultura
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Zundel, C. ,  Nagel, P. ,  Hanna, R. ,  Korner, F. ,  Scheidegger, Urs C. ,  [Environment and hostplant genotype effects on the seasonal dynamics of a predatory mite on cassava in subhumid tropical Africa] ,  Environment and hostplant genotype effects on the seasonal dynamics of a predatory mite on cassava in subhumid tropical Africa
Journal Article 2007

Autor: Ntawuruhunga, Pheneas Okao-Okuja, G. Bembe, A. Obambi, M. Armand Mvila, J.C. Legg, J.P.

Diagnostic surveys were conducted in 2002 and 2003 in order to provide a comprehensive and detailed assessment of the status of cassava mosaic disease (CMD) in the Republic of Congo (ROC) and to determine if the disease was spreading. In 2002, 105 farmers’ fields were assessed in the four major c...

Enlace original: https://cgspace.cgiar.org/handle/10568/92814

Investigación en Agricultura
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Ntawuruhunga, Pheneas ,  Okao-Okuja, G. ,  Bembe, A. ,  Obambi, M. ,  Armand Mvila, J.C. ,  Legg, J.P. ,  [Incidence and severity of cassava mosaic disease in the Republic of Congo] ,  Incidence and severity of cassava mosaic disease in the Republic of Congo
Journal Article 2008

Autor: Ssemakula, G.N. Dixon, Alfred G.O. Maziya-Dixon, B.B.

Iron (Fe) and Zinc (Zn) concentrations in tuberous roots of twenty-five cassava (Manihot esculenta Crantz) genotypes were determined over 2 years (2004/2005 and 2005/2006) at five locations representing distinct agroecologies in Nigeria. The objectives were to study the magnitude and nature of ge...

Enlace original: https://cgspace.cgiar.org/handle/10568/90912

Investigación en Agricultura
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Ssemakula, G.N. ,  Dixon, Alfred G.O. ,  Maziya-Dixon, B.B. ,  [Stability of iron and zinc concentrations in selected genotypes of cassava (Manihot esculenta Crantz) tuberous roots] ,  Stability of iron and zinc concentrations in selected genotypes of cassava (Manihot esculenta Crantz) tuberous roots
Journal Article 2018-12-28

Autor: Jaramillo Valencia, Angélica M. Londoño, Luis Fernando Orozco, Juan Camilo Patiño, Gelver Belalcázar, John Davrieux, Fabrice Talsma, Elise F.

The most commonly used method for measuring carotenoid concentration is high-performance liquid chromatography (HPLC). Nevertheless, easier, quicker, and less costly proxy methods exist. We aimed to determine the diagnostic performance of several proxy methods: the spectrophotometer, iCheck Carot...

Enlace original: https://cgspace.cgiar.org/handle/10568/99098

Investigación en Agricultura
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Jaramillo Valencia, Angélica M. ,  Londoño, Luis Fernando ,  Orozco, Juan Camilo ,  Patiño, Gelver ,  Belalcázar, John ,  Davrieux, Fabrice ,  Talsma, Elise F. ,  [A comparison study of five different methods to measure carotenoids in biofortified yellow cassava (Manihot esculenta)] ,  A comparison study of five different methods to measure carotenoids in biofortified yellow cassava (Manihot esculenta)
Dataset 2019-07-29

Autor: International Center for Tropical Agriculture

CIAT systematically evaluates all germplasm accessions in diverse sites in Colombia, to obtain a broad characterization of adaptation to different soils and climates, resistance to many pests and diseases, and quality traits. The information is used primarily to select parents which can potential...

Enlace original: https://cgspace.cgiar.org/handle/10568/102397

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Cassava Diseases Evaluation - Edaphoclimatic Zone 2: Lowland Tropics; Acid Soils; Medium to High Precipitation] ,  Cassava Diseases Evaluation - Edaphoclimatic Zone 2: Lowland Tropics; Acid Soils; Medium to High Precipitation
Poster 2004

Autor: International Center for Tropical Agriculture Caicedo, AM Calatayud, Paul-André Institut de recherche pour le développement, France Bellotti, Anthony C.
Enlace original: https://cgspace.cgiar.org/handle/10568/58290

Investigación en Agricultura
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International Center for Tropical Agriculture ,  Caicedo, AM ,  Calatayud, Paul-André ,  Institut de recherche pour le développement, France ,  Bellotti, Anthony C. ,  [Potential of biocontrol of six entomopathogenic nematodes species against Cyrtomenus bergi in the laboratory] ,  Potential of biocontrol of six entomopathogenic nematodes species against Cyrtomenus bergi in the laboratory
Thesis 2009

Autor: Morillo Coronado, Ana Cruz
Enlace original: https://cgspace.cgiar.org/handle/10568/66230

Investigación en Agricultura
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Morillo Coronado, Ana Cruz ,  [Mapeo de regiones del genoma asociadas con el contenido de B-caroteno en yuca Manihot esculenta Crantz. Tesis (Doctor en Ciencias Agrarias, Área Mejoramiento Genético de Plantas)] ,  Mapeo de regiones del genoma asociadas con el contenido de B-caroteno en yuca Manihot esculenta Crantz. Tesis (Doctor en Ciencias Agrarias, Área Mejoramiento Genético de Plantas)
Journal Article 1992

Autor: Laberry Saavedra, Rafael Alberto Lozano T., José Carlos
Enlace original: https://cgspace.cgiar.org/handle/10568/88733

Investigación en Agricultura
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Laberry Saavedra, Rafael Alberto ,  Lozano T., José Carlos ,  [El añublo bacterial de la yuca por Xanthomonas campestris pv. manihotis: estado actual] ,  El añublo bacterial de la yuca por Xanthomonas campestris pv. manihotis: estado actual
Journal Article 1994

Autor: Herren, H.

The International Institute of Tropical Agriculture (IITA), the Centro International de Agricultura Tropical (CIAT), and many national agricultural research systems (NARS) have devoted considerable attention to cassava improvement. However, many biotic constraints still limit the expansion of thi...

Enlace original: https://cgspace.cgiar.org/handle/10568/97397

Investigación en Agricultura
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Herren, H. ,  [Cassava pest and disease management: an overview] ,  Cassava pest and disease management: an overview

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