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Journal Article 2019-04-16

Autor: Akaogu, I.C. Badu‐Apraku, B. Tongoona, P.B. Ceballos, H. Gracen, V. Offei, S.K. Dzidzienyo, D.

Striga hermonthica can cause as high as 100% yield loss in maize depending on soil fertility level, type of genotype, severity of infestation and climatic conditions. Understanding the mode of inheritance of Striga resistance in maize is crucial for introgression of resistance genes into tropical...

Enlace original: https://cgspace.cgiar.org/handle/10568/102122

Investigación en Agricultura
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Akaogu, I.C. ,  Badu‐Apraku, B. ,  Tongoona, P.B. ,  Ceballos, H. ,  Gracen, V. ,  Offei, S.K. ,  Dzidzienyo, D. ,  [Inheritance of Striga hermonthica adaptive traits in an earlymaturing white maize inbred line containing resistance genes from Zea diploperennis] ,  Inheritance of Striga hermonthica adaptive traits in an earlymaturing white maize inbred line containing resistance genes from Zea diploperennis
Journal Article 2005

Autor: Pérez Velásquez, Juan Carlos Ceballos, H. Jaramillo, Gustavo Morante, N Calle, F Arias, B. Bellotti, Anthony C.

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...

Enlace original: https://cgspace.cgiar.org/handle/10568/43413

Investigación en Agricultura
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Pérez Velásquez, Juan Carlos ,  Ceballos, H. ,  Jaramillo, Gustavo ,  Morante, N ,  Calle, F ,  Arias, B. ,  Bellotti, Anthony C. ,  [Epistasis in cassava adapted to midaltitude valley environments] ,  Epistasis in cassava adapted to midaltitude valley environments
Journal Article 2005

Autor: Catch, NT Pérez Velásquez, Juan Carlos Lenis, Jorge I. Calle, F Morante, N Ceballos, H.

There is limited knowledge on the inheritance of agronomic traits in cassava and the importance of epistasis for most crops. A nine-parent diallel study was conducted in subhumid environments. Thirty clones were obtained from each F1 cross. Each clone was represented by six plants, which were dis...

Enlace original: https://cgspace.cgiar.org/handle/10568/43414

Investigación en Agricultura
Enlace permanente
Catch, NT ,  Pérez Velásquez, Juan Carlos ,  Lenis, Jorge I. ,  Calle, F ,  Morante, N ,  Ceballos, H. ,  [Epistasis in the expression of relevant traits in cassava (Manihot esculenta Crantz) for subhumid conditions] ,  Epistasis in the expression of relevant traits in cassava (Manihot esculenta Crantz) for subhumid conditions
Journal Article 2005

Autor: Pérez Velásquez, Juan Carlos Ceballos, H. Calle, F Morante, N Gaitan, W Llano Rodríguez, Germán Alberto Álvarez, E.

Little is known about the inheritance of agronomic traits in cassava, or on the relative importance of epistasis for most crops. A group of 10 clones, adapted to the acid-soils environment was used as parents in a diallel study. Thirty genotypes were obtained from each F1 cross and cloned. Each c...

Enlace original: https://cgspace.cgiar.org/handle/10568/44232

Investigación en Agricultura
Enlace permanente
Pérez Velásquez, Juan Carlos ,  Ceballos, H. ,  Calle, F ,  Morante, N ,  Gaitan, W ,  Llano Rodríguez, Germán Alberto ,  Álvarez, E. ,  [Within-family genetic variation and epistasis in cassava (Manihot esculenta Crantz) adapted to the acid-soils environment] ,  Within-family genetic variation and epistasis in cassava (Manihot esculenta Crantz) adapted to the acid-soils environment

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