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....
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]
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Diversity studies in the interaction between the anthracnose fungus Colletotrichum gloeosporioides and its host plant Stylosanthes spp. in Mexico
This audiotutorial unit (cassette, printed script, 93 color slides, Study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape recorder. Each unit is available from the D...
Ceballos L., Luis Fernando
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Domínguez O., Carlos E.
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Lozano T., José Carlos
,
[Descripción de las enfermedades de la yuca [conjunto audiotutorial]]
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Descripción de las enfermedades de la yuca [conjunto audiotutorial]
Research on plant pathology carried out during 1981 emphasized the study of some epidemiological, etiological, and physiological factors related to the occurrence of the superelongation disease of cassava caused by Sphaceloma manihoticola. Dry-heat treatments (60 degrees Celsius for 14 days) brea...
Using molecular markers, this work compares the genetic diversity in Colletotrichum gloeosporioides infecting species of the tropical forage legume Stylosanthes at the center of origin in Brazil and Colombia with that of Australia, China, and India, where Stylosanthes spp. have been introduced fo...
Weeds, P.L.
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Chakraborty, S.
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Fernandes, C.D.
,
Charchar, Maria José
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Ramesh, CR
,
Kexian, Y
,
Kelemu, Segenet
,
[Genetic diversity in Colletotrichum gloeosporioides from Stylosanthes spp. at centers of origin and utilization]
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Genetic diversity in Colletotrichum gloeosporioides from Stylosanthes spp. at centers of origin and utilization
Anthracnose, caused by Colletotrichum gloeosporioides, is the most important and widespread disease of Stylosanthes, a diverse tropical and subtropical forage legume naturally distributed in Central and South America. Although South American isolates of C. gloeosporioides are known to be variable...
Kelemu, Segenet
,
Badel, JL
,
Moreno, CX
,
[Virulence spectrum of South American isolates of Colletotrichum gloeosporioides on selected Stylosanthes guianensis genotypes]
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Virulence spectrum of South American isolates of Colletotrichum gloeosporioides on selected Stylosanthes guianensis genotypes
Weeds, P
,
Chakraborty, S.
,
Fernandes, C.D.
,
Charchar, Maria José
,
Ramesh, CR
,
Guodao, L
,
Kelemu, Segenet
,
[Genetic diversity in the anthracnose pathogen infecting Stylosanthes in Brazil, India and China]
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Genetic diversity in the anthracnose pathogen infecting Stylosanthes in Brazil, India and China