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Journal Article 2017

Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia

Autor: Carvajal-Yepes, Monica Zambrano, Leidy Bueno, Juan Miguel Raatz, Bodo Cuéllar, Wilmer J.

A copy of the complete genome of a novel bipartite begomovirus infecting common bean (Phaseolus vulgaris L.) in Colombia was obtained by rolling-circle amplification (RCA), cloned, and sequenced. The virus is associated with leaf crumple symptoms and significant yield losses in Andean and Mesoame...

Enlace original: https://cgspace.cgiar.org/handle/10568/79939

Investigación en Agricultura

PHASEOLUS VULGARIS

DNA

GENETIC VARIATION

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Carvajal-Yepes, Monica , Zambrano, Leidy , Bueno, Juan Miguel , Raatz, Bodo , Cuéllar, Wilmer J. , [Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia] , Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia

Journal Article 2014-07-30

Natural co-infection of Solanum tuberosum crops by the Potato yellow vein virus and potyvirus in Colombia = Co-infección natural de Potato yellow vein virus y potivirus en cultivos de Solanum tuberosum en Colombia

Autor: Villamil-Garzon, Angela Cuéllar, Wilmer J. Guzmán-Barney, Mónica

Enlace original: https://cgspace.cgiar.org/handle/10568/51383

Investigación en Agricultura

POTATOES

PLANT DISEASES

VIRUSES

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Villamil-Garzon, Angela , Cuéllar, Wilmer J. , Guzmán-Barney, Mónica , [Natural co-infection of Solanum tuberosum crops by the Potato yellow vein virus and potyvirus in Colombia = Co-infección natural de Potato yellow vein virus y potivirus en cultivos de Solanum tuberosum en Colombia] , Natural co-infection of Solanum tuberosum crops by the Potato yellow vein virus and potyvirus in Colombia = Co-infección natural de Potato yellow vein virus y potivirus en cultivos de Solanum tuberosum en Colombia

Journal Article 2010

Identification of a rice stripe necrosis virus resistance locus and yield component QTLs using Oryza sativa x O. glaberrima introgression lines

Autor: Gutiérrez, A.G. Carabalí, Silvio J. Giraldo Pasmín, O.X. Martínez Racines, César Pompilio Correa Victoria, Fernando J. Prado Patiño, G.A. Tohme, Joseph M. Lorieux, M

Background: Developing new population types based on interspecific introgressions has been suggested by several authors to facilitate the discovery of novel allelic sources for traits of agronomic importance. Chromosome segment substitution lines from interspecific crosses represent a powerful an...

Enlace original: https://cgspace.cgiar.org/handle/10568/42946

Investigación en Agricultura

ORYZA SATIVA

VIRUSES

DISEASE RESISTANCE

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Gutiérrez, A.G. , Carabalí, Silvio J. , Giraldo Pasmín, O.X. , Martínez Racines, César Pompilio , Correa Victoria, Fernando J. , Prado Patiño, G.A. , Tohme, Joseph M. , Lorieux, M , [Identification of a rice stripe necrosis virus resistance locus and yield component QTLs using Oryza sativa x O. glaberrima introgression lines] , Identification of a rice stripe necrosis virus resistance locus and yield component QTLs using Oryza sativa x O. glaberrima introgression lines

Journal Article 2008

Identification of three strains of a virus associated with cassava plants affected by Frogskin disease

Autor: Calvert, Lee A. Cuervo Ibáñez, Maritza Lozano Potes, I Villareal, N. Arroyave, José A.

Cassava Frogskin Disease (CFSD) can cause severe damage to cassava roots and is one of the most important diseases of cassava in Latin America. The principal objective of this study was to identify the causal agent of CFSD. Electron microscopy, viral purifications, double-stranded RNA (dsRNA) ana...

Enlace original: https://cgspace.cgiar.org/handle/10568/42951

Investigación en Agricultura

MANIHOT ESCULENTA

VIRUSES

IDENTIFICATION

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Calvert, Lee A. , Cuervo Ibáñez, Maritza , Lozano Potes, I , Villareal, N. , Arroyave, José A. , [Identification of three strains of a virus associated with cassava plants affected by Frogskin disease] , Identification of three strains of a virus associated with cassava plants affected by Frogskin disease

Journal Article 2014

Synergistic interactions of begomoviruses with sweet potato chlorotic stunt virus (genus Crinivirus) in sweetpotato (Ipomoea batatas L.)

Autor: Cuéllar, Wilmer J. Galvez, Marco Fuentes, S. Tugume, Joab K. Kreuze, J.F.

Enlace original: https://cgspace.cgiar.org/handle/10568/43657

Investigación en Agricultura

IPOMOEA BATATAS

CRINIVIRUS

VIRUSES

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Cuéllar, Wilmer J. , Galvez, Marco , Fuentes, S. , Tugume, Joab K. , Kreuze, J.F. , [Synergistic interactions of begomoviruses with sweet potato chlorotic stunt virus (genus Crinivirus) in sweetpotato (Ipomoea batatas L.)] , Synergistic interactions of begomoviruses with sweet potato chlorotic stunt virus (genus Crinivirus) in sweetpotato (Ipomoea batatas L.)

Journal Article 2016-02-18

Artificial microRNA-derived resistance to Cassava brown streak disease

Autor: Wagaba, Henry Patil, Basavaprabhu L. Mukasa, Settumba Alicai, Titus Fauquet, Claude M. Taylor, Nigel J.

Artificial miRNAs (amiRNA) were generated targeting conserved sequences within the genomes of the two causal agents of Cassava brown streak disease (CBSD): Cassava brown streak virus (CBSV) and Ugandan cassava brown streak virus (UCBSV). Transient expression studies on ten amiRNAs targeting 21 nt...

Enlace original: https://cgspace.cgiar.org/handle/10568/72739

Investigación en Agricultura

CASSAVA BROWN STREAK DISEASE

CASSAVA BROWN STREAK VIRUS

MANIHOT ESCULENTA

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Wagaba, Henry , Patil, Basavaprabhu L. , Mukasa, Settumba , Alicai, Titus , Fauquet, Claude M. , Taylor, Nigel J. , [Artificial microRNA-derived resistance to Cassava brown streak disease] , Artificial microRNA-derived resistance to Cassava brown streak disease

Journal Article 2000

Resistance of cowpea (Vigna unguiculata (L.) Walp.) breeding lines to blackeye cowpea mosaic and cowpea aphid borne mosaic potyvirus isolates under experimental conditions

Autor: Boxtel, J. van Singh, B. Thottappilly, G. Maule, A.

Virus diseases cause substantial yield reduction in cowpea ( Vigna unguiculata (L.) Walp) production in West and Central Africa. Improved cowpea cultivars have been developed and distributed to various national programs but these cultivars were tested only against local virus isolates. To identif...

Enlace original: https://cgspace.cgiar.org/handle/10568/100086

Investigación en Agricultura

COWPEAS

VIRUS

GENES

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Boxtel, J. van , Singh, B. , Thottappilly, G. , Maule, A. , [Resistance of cowpea (Vigna unguiculata (L.) Walp.) breeding lines to blackeye cowpea mosaic and cowpea aphid borne mosaic potyvirus isolates under experimental conditions] , Resistance of cowpea (Vigna unguiculata (L.) Walp.) breeding lines to blackeye cowpea mosaic and cowpea aphid borne mosaic potyvirus isolates under experimental conditions

Journal Article 2013

The complete nucleotide sequence of sweet potato C6 virus : a carlavirus lacking a cysteine-rich protein

Autor: Souza, J. de Fuentes, S. Savenkov, E.I. Cuéllar, Wilmer J. Kreuze, J.F.

Enlace original: https://cgspace.cgiar.org/handle/10568/51441

Investigación en Agricultura

SWEET POTATOES

VIRUSES

NUCLEOTIDE SEQUENCE

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Souza, J. de , Fuentes, S. , Savenkov, E.I. , Cuéllar, Wilmer J. , Kreuze, J.F. , [The complete nucleotide sequence of sweet potato C6 virus : a carlavirus lacking a cysteine-rich protein] , The complete nucleotide sequence of sweet potato C6 virus : a carlavirus lacking a cysteine-rich protein

Journal Article 1995

A sobemovirus hindering the utilization of Calopogonium mucunoides as a forage legume in the lowland tropics

Autor: Morales, Francisco José Castaño, M. Arroyave, José A. Ospina, MD

The cultivation of calopo, Calopogonium mucunoides, as a promising forage legume for the lowland tropics, was hindered by its susceptibility to a severe yellow mosaic disease observed in the Eastern Plains of Colombia. An isometric virus ca. 28 nm in diameter was observed by electron microscopy i...

Enlace original: https://cgspace.cgiar.org/handle/10568/42537

Investigación en Agricultura

CALOPOGONIUM MUCUNOIDES

VIRUSES

ELISA

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Morales, Francisco José , Castaño, M. , Arroyave, José A. , Ospina, MD , [A sobemovirus hindering the utilization of Calopogonium mucunoides as a forage legume in the lowland tropics] , A sobemovirus hindering the utilization of Calopogonium mucunoides as a forage legume in the lowland tropics

Journal Article 2006

Registration of PR9745-232 and RMC-3 red-mottled dry bean germplasm lines with resistance to bean golden yellow mosaic virus

Autor: Blair, Matthew W. Beaver, James S. Nin, JC Prophete, E Singh, Shree P.

Enlace original: https://cgspace.cgiar.org/handle/10568/44027

Investigación en Agricultura

PHASEOLUS VULGARIS

VARIETIES

GENETIC RESISTANCE

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Blair, Matthew W. , Beaver, James S. , Nin, JC , Prophete, E , Singh, Shree P. , [Registration of PR9745-232 and RMC-3 red-mottled dry bean germplasm lines with resistance to bean golden yellow mosaic virus] , Registration of PR9745-232 and RMC-3 red-mottled dry bean germplasm lines with resistance to bean golden yellow mosaic virus

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Resultados de búsqueda

[Complete genome sequence of bean leaf crumple virus, a novel begomovirus infecting common bean in Colombia - MANUSCRIPT VF.pdf]

[M-Synergistic interactions of begomoviruses with sweet potato chlorotic stunt virus.pdf]