The bean pod weevil (Apion godmani Wagner) is a serious insect pest of common beans (Phaseolus vulgaris L.) grown in Mexico and Central America that is best controlled by host-plant resistance available in Durango or Jalisco genotypes such as J-117. Given unreliable infestation by the insect, the...
Blair, Matthew W.
,
Muñoz, J.
,
Garza García, Ramón
,
Cardona Mejía, César
,
[Molecular mapping of genes for resistance to the bean pod weevil (Apion gomani Wagner) in common bean]
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Molecular mapping of genes for resistance to the bean pod weevil (Apion gomani Wagner) in common bean
Cardona Mejía, César
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[Manejo de Trialeurodes vaporariorum (Westwood) en frijol en la zona andina: aspectos técnicos, actitudes del agricultor y transferencia de tecnología]
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Manejo de Trialeurodes vaporariorum (Westwood) en frijol en la zona andina: aspectos técnicos, actitudes del agricultor y transferencia de tecnología
Córdova N., Patricia
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Peralta Idrobo, Miguel Eduardo
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Cardona Mejía, César
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[Establecimiento de un umbral de acción para el control de la mosca blanca (Trialerurodes vaporiarorum W.) en frejol arbustivo en el Valle del Chota, Imbabura, Ecuador]
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Establecimiento de un umbral de acción para el control de la mosca blanca (Trialerurodes vaporiarorum W.) en frejol arbustivo en el Valle del Chota, Imbabura, Ecuador
Singh, Shree P.
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Cardona Mejía, César
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Morales, Francisco José
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Pastor Corrales, Marcial A.
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Voysest Voysest, Oswaldo
,
[Gamete selection for upright carioca beans with resistance to leafhopper and four diseases]
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Gamete selection for upright carioca beans with resistance to leafhopper and four diseases
Blair, Matthew W.
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Cardona Mejía, César
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Quintero, C.
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Garza García, Ramón
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Weeden, N
,
Singh, Shree P.
,
[Development of scar marker for common bean resistance to the bean pod weevil (Apion godmani Wagner)]
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Development of scar marker for common bean resistance to the bean pod weevil (Apion godmani Wagner)
High levels of resistance to Apion godinani Wagner have been reported in bean, Phaseolus vulgaris L., landraces from Mexico. We report on the role of hypersensitivity to A. godmani in five resistant and three susceptible bean genotypes. In susceptible genotypes (cultivars 'Canario 107','Jamapa', ...
The deployment in common beans (Phaseolus vulgaris L.) of arcelin-based bruchid resistance could help reduce post-harvest storage losses to the Mexican bean weevil [(Zabrotes subfasciatus (Boheman)]. Arcelin is a member of the arcelin-phytohemagglutinin-?-amylase inhibitor (APA) family of seed pr...
Blair, Matthew W.
,
Muñoz, C.
,
Buendía Castellanos, Hector F.
,
Flower, J
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Bueno Mondragon, J.M.
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Cardona Mejía, César
,
[Genetic mapping of microsatellite markers around the arcelin bruchid resistance locus in common bean]
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Genetic mapping of microsatellite markers around the arcelin bruchid resistance locus in common bean
Prosapia simulans (Walker) es una especie de salivazo que ataca los pastos del género Brachiaria (Trin.) Griseb. desde México hasta Colombia y ocasiona pérdidas económicas a la industria ganadera. El desarrollo de cultivares resistentes es considerado el mejor método de control del salivazo. Este...
Castro, U.
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Cardona Mejía, César
,
Vera Graziano, J
,
Miles, John W.
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Garza García, Ramón
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[Identificación morfológica y molecular de Prosapia simulans (Walker) (Hemiptera: Cercopidae), y selección y mecanismos de resistencia este salivazo en híbridos de brachiaria = Morphological and molecular identification of Prosapia simulans (Walker) (Hemiptera: Cercopidae), and screening and mechanisms of resistance to this spittlebug in Brachiaria hybrids]
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Identificación morfológica y molecular de Prosapia simulans (Walker) (Hemiptera: Cercopidae), y selección y mecanismos de resistencia este salivazo en híbridos de brachiaria = Morphological and molecular identification of Prosapia simulans (Walker) (Hemiptera: Cercopidae), and screening and mechanisms of resistance to this spittlebug in Brachiaria hybrids
The bean-pod weevil (BPW), Apion godmani Wagner, often causes heavy losses in crops of common bean (Phaseolus vulgaris L.). Farmers need resistant bean cultivars to minimize losses, cut production costs, stabilize seed yield, and reduce pesticide use and consequent health hazards. To design effec...
Garza García, Ramón
,
Cardona Mejía, César
,
Singh, Shree P.
,
[Inheritance of resistance to the bean-pod weevil (Apion godmani Wagner) in common beans from Mexico]
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Inheritance of resistance to the bean-pod weevil (Apion godmani Wagner) in common beans from Mexico
Both nymphal and adult spittlebugs (Hemiptera: Cercopidae) cause serious economic damage to susceptible brachiariagrass [genus Biachiaria (Trin.) Griseb], pastures in tropical America. Both life stages are xylem feeders: nymphs feed primarily on roots and stems, whereas the adults feed mainly on ...
Cardona Mejía, César
,
Miles, John W.
,
Zuniga, G
,
Sotelo, G.
,
[Independence of Resistance in Brachiaria spp. to Nymphs or to Adult Spittlebugs (Hemiptera: Cercopidae): Implications for Breeding for Resistance]
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Independence of Resistance in Brachiaria spp. to Nymphs or to Adult Spittlebugs (Hemiptera: Cercopidae): Implications for Breeding for Resistance