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Journal Article 2007-03

Autor: Akinbo, Olalekan Gedil, M. Ekpo, E.J.A. Oladele, J. Dixon, Alfred G.O.

Cassava anthracnose disease (CAD) is a major stem disease of cassava (Manihot esculenta Crantz) in the cassava growing areas of the world. To identify markers associated with resistance to CAD, F1 progenies were produced from a cross between resistant genotype TME 117, and susceptible genotype TM...

Enlace original: https://cgspace.cgiar.org/handle/10568/92161

Investigación en Agricultura
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Akinbo, Olalekan ,  Gedil, M. ,  Ekpo, E.J.A. ,  Oladele, J. ,  Dixon, Alfred G.O. ,  [Detection of RAPD markers linked to resistance to cassava anthracnose disease] ,  Detection of RAPD markers linked to resistance to cassava anthracnose disease
Journal Article 2010-03-18

Autor: Okechukwu, R.U. Ekpo, E.J.A. Okechukwu, O.C.

Seed transmission of Xanthomonas campestris pv. vignicola was investigated to ascertain the importance of seed as a primary source of inoculum for bacterial blight disease in cowpea. The study was carried out using seeds of five cowpea varieties (TVx 12349, IT86D-721, IT82D-889, Ife Brown and TVx...

Enlace original: https://cgspace.cgiar.org/handle/10568/87973

Investigación en Agricultura
Enlace permanente

Okechukwu, R.U. ,  Ekpo, E.J.A. ,  Okechukwu, O.C. ,  [Seed to plant transmission of Xanthomonas campestris pv. vignicola isolates in cowpea] ,  Seed to plant transmission of Xanthomonas campestris pv. vignicola isolates in cowpea
Journal Article 2005-07

Autor: Onyeka, T.J. Dixon, Alfred G.O. Ekpo, E.J.A.

eports of cassava root rot disease from different African countries have increased in recent times. Field studies were conducted from July 1998 to October 1999 to determine a reproducible disease assessment method that would allow the comparison of results from different locations and an evaluati...

Enlace original: https://cgspace.cgiar.org/handle/10568/103515

Investigación en Agricultura
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Onyeka, T.J. ,  Dixon, Alfred G.O. ,  Ekpo, E.J.A. ,  [Field evaluation of root rot disease and relationship between disease severity and yield in cassava] ,  Field evaluation of root rot disease and relationship between disease severity and yield in cassava
Journal Article 2007

Autor: Afolabi, C.G. Ojiambo, P.S. Ekpo, E.J.A. Menkir, A. Bandyopadhyay, Ranajit

Fusarium ear rot and fumonisin contamination is a major problem facing maize growers worldwide, and host resistance is the most effective strategy to control the disease, but resistant genotypes have not been identified. In 2003, a total of 103 maize inbred lines were evaluated for Fusarium ear r...

Enlace original: https://cgspace.cgiar.org/handle/10568/92175

Investigación en Agricultura
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Afolabi, C.G. ,  Ojiambo, P.S. ,  Ekpo, E.J.A. ,  Menkir, A. ,  Bandyopadhyay, Ranajit ,  [Evaluation of maize inbred lines for resistance to fusarium ear rot and fumonisin accumulation in grain in Tropical Africa] ,  Evaluation of maize inbred lines for resistance to fusarium ear rot and fumonisin accumulation in grain in Tropical Africa

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