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Journal Article 1991

Autor: Morales, Francisco José Castaño, M. Velasco, Ana Cecilia Arroyave, José A.

The South American forage legume Arachis pintoi was found to be affected by foliar ring spot symptoms in surveys of various localities in the Cauca Valley of Colombia. A filamentous virus (approximately 750 nm) isolated from symptomatic A. pintoi plants induced the characteristic ring spot sympto...

Enlace original: https://cgspace.cgiar.org/handle/10568/43887

Investigación en Agricultura
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Morales, Francisco José ,  Castaño, M. ,  Velasco, Ana Cecilia ,  Arroyave, José A. ,  [Natural infection of tropical forage legume species of Arachis and Stylosanthes by potyviruses related to peanut mottle virus] ,  Natural infection of tropical forage legume species of Arachis and Stylosanthes by potyviruses related to peanut mottle virus
Journal Article 1985

Autor: Morales, Francisco José Castaño, M.

The number and weight of seeds produced per plant were significantly (P = 0.01) reduced, 47.5 and 56.3%, respectively, in Diacol-Calima bean (Phaseolus vulgaris) plants infected with bean southern mosaic virus (BSMV). The number of pods per plant, on the contrary, was often higher in systemically...

Enlace original: https://cgspace.cgiar.org/handle/10568/43370

Investigación en Agricultura
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Morales, Francisco José ,  Castaño, M. ,  [Effect of a Colombian isolate of bean southern mosaic virus on selected yield components of Phaseolus vulgaris] ,  Effect of a Colombian isolate of bean southern mosaic virus on selected yield components of Phaseolus vulgaris
Journal Article 1995

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
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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 2002

Autor: Morales, Francisco José Lozano Potes, I Sedano Cruz, RE Castaño, M. Arroyave, José A.

A virus with filamentous particles approximately 750 nm long was isolated from African oil palm (Elaeis guineensis) with `chlorotic ring' leaf symptoms in south-western Colombia. The virus was mechanically transmitted from oil palm to brachiaria, maize, sorghum, and sugarcane (Gramineae) but not ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43921

Investigación en Agricultura
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Morales, Francisco José ,  Lozano Potes, I ,  Sedano Cruz, RE ,  Castaño, M. ,  Arroyave, José A. ,  [Partial characterization of a potyvirus infecting African oil palm in South America] ,  Partial characterization of a potyvirus infecting African oil palm in South America
Journal Article 2002

Autor: Morales, Francisco José Lozano Potes, I Castaño, M. Arroyave, José A. Velasco, Ana Cecilia Varon de Agudelo, F.

A tymovirus was isolated from passion fruit plants with conspicuous yellow mosaic leaf symptoms in Colombia. Partial sequencing of its genome showed that this virus is distinct from other tymoviruses for which nucleotide sequences are available; it had only 60 76% homology with the closest relate...

Enlace original: https://cgspace.cgiar.org/handle/10568/43922

Investigación en Agricultura
Enlace permanente
Morales, Francisco José ,  Lozano Potes, I ,  Castaño, M. ,  Arroyave, José A. ,  Velasco, Ana Cecilia ,  Varon de Agudelo, F. ,  [Partial characterization of a tymovirus infecting passion fruit in Colombia, South America] ,  Partial characterization of a tymovirus infecting passion fruit in Colombia, South America
Journal Article 1987

Autor: Morales, Francisco José Castaño, M.

One necrosis-inducing strain and four mosaic-inducing strains of bean common mosaic virus (BCMV) were differentially seed-transmitted in 14 mosaic-susceptible bean (Phaseolus vulgaris) cultivars. Dubbele Witte, Redlands Greenleaf B, Michelite, Sanilac, and Red Mexican 35 consistently transmitted ...

Enlace original: https://cgspace.cgiar.org/handle/10568/44077

Investigación en Agricultura
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Morales, Francisco José ,  Castaño, M. ,  [Seed transmission characteristics of selected bean common mosaic virus strains in differential bean cultivars] ,  Seed transmission characteristics of selected bean common mosaic virus strains in differential bean cultivars
Journal Article 1994

Autor: Morales, Francisco José Castaño, M. Velasco, Ana Cecilia Arroyave, José A.

A filamentous virus approximately 775 nm long was isolated from variegated plants of the tropical forage grass Brachiaria spp. collected in Colombia and Brazil, South America. Ultrathin sections of symptomatic leaf tissue showed cylindrical inclusions (scrolls) in the cytoplasm of infected cells....

Enlace original: https://cgspace.cgiar.org/handle/10568/42724

Investigación en Agricultura
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Morales, Francisco José ,  Castaño, M. ,  Velasco, Ana Cecilia ,  Arroyave, José A. ,  [Detection of a potyvirus related to guineagrass mosaic virus infecting Brachiaria spp. in South America] ,  Detection of a potyvirus related to guineagrass mosaic virus infecting Brachiaria spp. in South America
Journal Article 1987

Autor: Davis, J.H.C. Morales, Francisco José Castaño, M.

Bean germplasm was evaluated at CIAT for resistance to BCMV strains NL-4, NL-3, and NL-5 in order to use them in the national breeding and selection programs in Africa, Europe, USA, and Chile. Ninety-eight lines were selected for an international Bean Common Mosaic/Black Root resistance nursery. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/88619

Investigación en Agricultura
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Davis, J.H.C. ,  Morales, Francisco José ,  Castaño, M. ,  [Resistance to black root] ,  Resistance to black root
Journal Article 1990

Autor: Morales, Francisco José Niessen, AI Castaño, M. Calvert, L.

A filamentous virus about 715 nm long was isolated from a plant of the tropical forage legume Centrosema macrocarpum affected by mosaic. Ultrathin sections of symptomatic leaf tissue showed pinwheel inclusions in the cytoplasm of infected cells. The virus was transmitted by mechanical means, by a...

Enlace original: https://cgspace.cgiar.org/handle/10568/42725

Investigación en Agricultura
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Morales, Francisco José ,  Niessen, AI ,  Castaño, M. ,  Calvert, L. ,  [Detection of a strain of soybean mosaic virus affecting tropical forage species of Centrosema] ,  Detection of a strain of soybean mosaic virus affecting tropical forage species of Centrosema
Journal Article 1980

Autor: Menten, J.O.M. Castaño, M.

Thirty-nine Brazilian bean var. were evaluated for their resistance to problem X originated in the soil and detected in Colombia. Eleven materials previously evaluated were used as controls. The plants, grown in pots with soil collected at the places where the problem is common, were evaluated 20...

Enlace original: https://cgspace.cgiar.org/handle/10568/88480

Investigación en Agricultura
Enlace permanente
Menten, J.O.M. ,  Castaño, M. ,  [Reaction to problem X of some Brazilian varieties of beans (Phaseolus vulgaris L.)] ,  Reaction to problem X of some Brazilian varieties of beans (Phaseolus vulgaris L.)

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