Oligota minuta is one of the major dominant predators of Mononychellus tanajoa, consuming eggs and movil stages of the mite. At the Centro Internacional de Agricultura Tropical, Palmira, Colombia, Oligota adult populations on cassava var. M Col 113 were counted 4 times/day (6 am, 9 am, 1 pm, and ...
Guerrero, JM
,
Bellotti, Anthony C.
,
Reyes, J.A.
,
[Fluctuacion y distribucion de las poblaciones de Oligota minuta Cam. (Coleoptera: Staphilinidae) predator de Mononychellus tanajoa Bondar (Acarina: Tetranychidae)]
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Fluctuacion y distribucion de las poblaciones de Oligota minuta Cam. (Coleoptera: Staphilinidae) predator de Mononychellus tanajoa Bondar (Acarina: Tetranychidae)
Bellotti, Anthony C.
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Arias, V.B.
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Vargas H., Octavio
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Peña, JE
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[Pérdidas de rendimiento del cultivo de yuca causadas por insectos y ácaros]
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Pérdidas de rendimiento del cultivo de yuca causadas por insectos y ácaros
Little is known about the inheritance of agronomic traits in cassava (Manihot esculenta Crantz). The vegetative multiplication of cassava allows cloning of individual genotypes, and separates environmental from genetic variation in the within-family variation. Knowing the magnitude of between- an...
Pérez Velásquez, Juan Carlos
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Ceballos, H.
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Jaramillo, Gustavo
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Morante, N
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Calle, F
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Arias, B.
,
Bellotti, Anthony C.
,
[Epistasis in cassava adapted to midaltitude valley environments]
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Epistasis in cassava adapted to midaltitude valley environments
Cassava (Manihot esculenta Crantz) is an important commodity for industrial processes in tropical countries as one of the few alternatives to compete with imported maize (Zea mays L.). To maintain this competitiveness, cassava breeding needs to be as efficient as possible. This study provides one...
Jaramillo, Gustavo
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Morante, N
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Pérez Velásquez, Juan Carlos
,
Calle, F
,
Ceballos, H.
,
Arias, B.
,
Bellotti, Anthony C.
,
[Diallel analysis in cassava adapted to the midaltitude valleys environment]
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Diallel analysis in cassava adapted to the midaltitude valleys environment
In Africa the cassava green mite, Mononychellus tanajoa, is an important pest of cassava, Manihot esculenta. Phytoseiid mites from South America are being evaluated as potential biological control agents of this alien pest. We evaluated six phytoseiid (Acari: Phytoseiidae) species, collected in S...
Cuéllar Jimenez, M.E.
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Calatayud, Paul-André
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Melo Molina, EL
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Smith, L.
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Bellotti, Anthony C.
,
[Consumption and oviposition rates of six phytoseiid species feeding on eggs of the cassava green mite Mononychellus tanajoa (Acari: Tetranychidae)]
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Consumption and oviposition rates of six phytoseiid species feeding on eggs of the cassava green mite Mononychellus tanajoa (Acari: Tetranychidae)
Burbano Melo, M
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Carabalí Muñoz, A.
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Montoya Lerma, J
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Bellotti, Anthony C.
,
[Resistencia natural de especies silvestres de Manihot (Euphorbiaceae) a Mononychellus tanajoa (Acariformes), Aleurotrachelus socialis y Phenacoccus herreni (Homoptera)]
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Resistencia natural de especies silvestres de Manihot (Euphorbiaceae) a Mononychellus tanajoa (Acariformes), Aleurotrachelus socialis y Phenacoccus herreni (Homoptera)