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Book 2007

Autor: Gama-López, S. Munaut, F. Vander Stappen, J. Scheldeman, K. Damme, V. van

Pests and diseases are important constraints to production in both traditional and modern agricultural systems. It is widely accepted that crop diversity, mainly through use of resistance and tolerance genes, is an important asset in reducing the risk of crop losses related to pests and diseases....

Enlace original: https://cgspace.cgiar.org/handle/10568/104868

Investigación en Agricultura
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Gama-López, S. ,  Munaut, F. ,  Vander Stappen, J. ,  Scheldeman, K. ,  Damme, V. van ,  [Diversity studies in the interaction between the anthracnose fungus Colletotrichum gloeosporioides and its host plant Stylosanthes spp. in Mexico] ,  Diversity studies in the interaction between the anthracnose fungus Colletotrichum gloeosporioides and its host plant Stylosanthes spp. in Mexico
Journal Article 1994

Autor: Simons, S.A. Green, K.

Two methods (the individual leaf method and whole plant method) for the quantitative assessment of the incidence and severity of anthracnose (Colletotrichum gloeosporioides on yam were developed and evaluated in the field over 3 growing seasons and are proposed for use in epidemiological studies....

Enlace original: https://cgspace.cgiar.org/handle/10568/100912

Investigación en Agricultura
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Simons, S.A. ,  Green, K. ,  [Quantitative methods for assessing the severity of anthracnose on yam (Dioscorea alata)] ,  Quantitative methods for assessing the severity of anthracnose on yam (Dioscorea alata)
Journal Article 1999

Autor: Fokunang, C.N. Akem, C.N. Ikotun, T. Dixon, Alfred G.O.

Twelve cassava (Manihot esculenta Crantz) genotypes were planted under natural field conditions for two different cropping seasons (wet and dry), in 1992 and 1993 at the research farm of the International Institute of Tropical Agriculture (IITA), Ibadan, Nigeria. The trial studied the effect of p...

Enlace original: https://cgspace.cgiar.org/handle/10568/96063

Investigación en Agricultura
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Fokunang, C.N. ,  Akem, C.N. ,  Ikotun, T. ,  Dixon, Alfred G.O. ,  [Effect of planting season on cassava anthracnose disease development] ,  Effect of planting season on cassava anthracnose disease development
Conference Paper 1997

Autor: White, N Chakraborty, S. Fernandes, C.D. Charchar, Maria José Melkania, NP Ramesh, CR Gangaiah, B Guodao, L Cameron, DF Miles, John W.

Resistance to anthracnose, dry matter yield (DMY) and seed yield (SY) was assessed for germplasm and breeding lines of Stylosanthes in Brazil, India and China. Overall, Stylosanthes guianensis produced higher D MY than S. scabra, S. capitata and S. macrocephala at most sites in Brazil. Data from ...

Enlace original: https://cgspace.cgiar.org/handle/10568/56011

Investigación en Agricultura
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White, N ,  Chakraborty, S. ,  Fernandes, C.D. ,  Charchar, Maria José ,  Melkania, NP ,  Ramesh, CR ,  Gangaiah, B ,  Guodao, L ,  Cameron, DF ,  Miles, John W. ,  [Selection of high yielding and anthracnose resistant Stylosanthes for Brazil, India and China] ,  Selection of high yielding and anthracnose resistant Stylosanthes for Brazil, India and China
Journal Article 2003

Autor: Fokunang, C.N. Dixon, Alfred G.O. Ikotun, T.

A study was conducted at the greenhouse of the international institute of Tropical Agriculture, Ibadan,Nigeria to investigate the synergistic relationship of xanthomonas campestris pv. Manihotics (causal agent of cassava bacteria blight CBB), and colletotrichum gloeosporiodes f.sp manihotics (cau...

Enlace original: https://cgspace.cgiar.org/handle/10568/98115

Investigación en Agricultura
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Fokunang, C.N. ,  Dixon, Alfred G.O. ,  Ikotun, T. ,  [Synergistic relationship of bacterial blight and anthracnose disease pathogen in cassava multiple infection] ,  Synergistic relationship of bacterial blight and anthracnose disease pathogen in cassava multiple infection
Presentation 1974

Autor: Williams, R.J.
Enlace original: https://cgspace.cgiar.org/handle/10568/97974

Investigación en Agricultura
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Williams, R.J. ,  [Comparison of varietal reactions to cowpea anthracnose in field plot and detached petiole in inoculations] ,  Comparison of varietal reactions to cowpea anthracnose in field plot and detached petiole in inoculations
Journal Article 2011

Autor: Bamkefa, B.A. Bah, E.S. Dixon, Alfred G.O.

A survey was carried out of 86 cassava fields in the lowland savanna; humid forest, mid-altitude savanna, and lowland humid savanna agroecological zones of Guinea. Each field was assessed for the incidence and severity of cassava bacterial blight (CBB), cassava anthracnose disease (CAD), Cercospo...

Enlace original: https://cgspace.cgiar.org/handle/10568/88138

Investigación en Agricultura
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Bamkefa, B.A. ,  Bah, E.S. ,  Dixon, Alfred G.O. ,  [Survey of the current distribution and status of bacterial blight and fungal diseases of cassava in Guinea] ,  Survey of the current distribution and status of bacterial blight and fungal diseases of cassava in Guinea
Journal Article 2001-07

Autor: Mignouna, H.D. Abang, Mathew M. Green, K.R. Asiedu, Robert

Colletotrichum gloeosporioides causes anthracnose, the most severe foliar disease of field-grown water yam (Dioscorea alata). The inheritance of resistance to a moderately virulent (FGS) strain of the pathogen was investigated in crosses between tetraploid D. alata genotypes: TDa 95/00328 (resist...

Enlace original: https://cgspace.cgiar.org/handle/10568/96607

Investigación en Agricultura
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Mignouna, H.D. ,  Abang, Mathew M. ,  Green, K.R. ,  Asiedu, Robert ,  [Inheritance of resistance in water yam (Disocorea alata) to anthracnose (Colletotrichum gloeosporioides)] ,  Inheritance of resistance in water yam (Disocorea alata) to anthracnose (Colletotrichum gloeosporioides)
Journal Article 2004-01

Autor: Abang, Mathew M. Hoffmann, P. Winter, S. Green, K.R. Wolf, G.A.

Isolates of Colletotrichum gloeosporioides obtained from yam-based cropping systems in Nigeria, previously characterized on the basis of morphology, virulence and rDNA internal transcribed spacer (ITS) sequence variation were further compared for vegetative compatibility (VC). Chlorate-resistant ...

Enlace original: https://cgspace.cgiar.org/handle/10568/96361

Investigación en Agricultura
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Abang, Mathew M. ,  Hoffmann, P. ,  Winter, S. ,  Green, K.R. ,  Wolf, G.A. ,  [Vegetative compatibility among isolates of Colletotrichum gloeosporioides from yam (Dioscorea spp.) in Nigeria] ,  Vegetative compatibility among isolates of Colletotrichum gloeosporioides from yam (Dioscorea spp.) in Nigeria
Journal Article 1997

Autor: Chakraborty, S. Fernandes, C.D. Charchar, Maria José Kelemu, Segenet Cameron, DF

Selected lines of Stylosanthes guianensis, S scabra, S. capitata and S. macrocephala were established at field sites at Planaltina and Campo Grande in Brazil and at Carimagua and Caquetá in Colombia. Weather conditions at each site were monitored continuously using an automatic weather station. D...

Enlace original: https://cgspace.cgiar.org/handle/10568/43220

Investigación en Agricultura
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Chakraborty, S. ,  Fernandes, C.D. ,  Charchar, Maria José ,  Kelemu, Segenet ,  Cameron, DF ,  [Biodiversity, epidemiology and virulence of Colletotrichum gloeosporioides. IV. Epidemiology of Stylosanthes anthracnose at the centre of host-pathogen diversity] ,  Biodiversity, epidemiology and virulence of Colletotrichum gloeosporioides. IV. Epidemiology of Stylosanthes anthracnose at the centre of host-pathogen diversity

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