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Journal Article 2003-03

Autor: Ogbe, F.O. Thottappilly, G. Dixon, Alfred G.O. Atiri, G.I. Mignouna, H.D.

In a survey for cassava mosaic begomoviruses conducted in 1997 and 1998 in Nigeria, East African cassava mosaic virus (EACMV) was detected by the polymerase chain reaction together with African cassava mosaic virus (ACMV) in 27 out of 290 cassava leaf samples of infected plants from 254 farmers' ...

Enlace original: https://cgspace.cgiar.org/handle/10568/96370

Investigación en Agricultura
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Ogbe, F.O. ,  Thottappilly, G. ,  Dixon, Alfred G.O. ,  Atiri, G.I. ,  Mignouna, H.D. ,  [Variants of East African cassava mosaic virus and its distribution in double infections with African cassava mosaic virus in Nigeria] ,  Variants of East African cassava mosaic virus and its distribution in double infections with African cassava mosaic virus in Nigeria
Journal Article 2003-10

Autor: Ogbe, F.O. Atiri, G.I. Dixon, Alfred G.O. Thottappilly, G.

To determine the occurrence of variants of African cassava mosaic virus, 316 cassava leaf samples were collected from mosaic-affected cassava plants in 254 farmers. fields in 1997 and 1998, covering the humid forest, coastal/derived, southern Guinea and northern Guinea savannas and arid and semi-...

Enlace original: https://cgspace.cgiar.org/handle/10568/96341

Investigación en Agricultura
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Ogbe, F.O. ,  Atiri, G.I. ,  Dixon, Alfred G.O. ,  Thottappilly, G. ,  [Serological and biological variations of African cassava mosaic virus in Nigeria] ,  Serological and biological variations of African cassava mosaic virus in Nigeria
Journal Article 2003-11

Autor: Ariyo, O.A. Dixon, Alfred G.O. Atiri, G.I.

The consequence of harvesting young leaves of cassava as vegetable on the vulnerability of the crop to cassava mosaic disease (CMD) and on storage root yield was investigated using 30 cassava genotypes planted in IITA fields located in the humid forest (Port Harcourt : Onne), forest-savannah tran...

Enlace original: https://cgspace.cgiar.org/handle/10568/96377

Investigación en Agricultura
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Ariyo, O.A. ,  Dixon, Alfred G.O. ,  Atiri, G.I. ,  [Cassava leaf harvesting as vegetables: a cause of vulnerability of cassava plants to cassava mosaic disease and eventual yield reduction] ,  Cassava leaf harvesting as vegetables: a cause of vulnerability of cassava plants to cassava mosaic disease and eventual yield reduction
Journal Article 2004

Autor: Atiri, G.I. Ogbe, F.O. Dixon, Alfred G.O. Winter, S. Ariyo, O.

The current status of cassava Begomoviruses, the most serious constraint to the production of cassava, a major staple food crop in sub-Saharan Africa, is reviewed in relation to their distribution, effects, etiology, and epidemiology. It is concluded that control of the diseases would continue to...

Enlace original: https://cgspace.cgiar.org/handle/10568/103296

Investigación en Agricultura
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Atiri, G.I. ,  Ogbe, F.O. ,  Dixon, Alfred G.O. ,  Winter, S. ,  Ariyo, O. ,  [Status of cassava mosaic virus diseases and cassava begomoviruses in subSaharan Africa] ,  Status of cassava mosaic virus diseases and cassava begomoviruses in subSaharan Africa
Journal Article 1996

Autor: Njock, T.E. Atiri, G.I. Thottappilly, G. Thresh, J.M.

(ACMV) were assessed in shoots regenerated from single-node cuttings of three cassava genotypes differing in resistance to ACMV. Plants of the moderately resistant TMS 4(2)1425 and susceptible TMS 60506 did not recover from the disease as rapidly as those of the resistant TMS 30001, Recovery was ...

Enlace original: https://cgspace.cgiar.org/handle/10568/101022

Investigación en Agricultura
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Njock, T.E. ,  Atiri, G.I. ,  Thottappilly, G. ,  Thresh, J.M. ,  [Disease development and recovery in resistant and susceptible cassava genotypes infected by African cassava mosaic geminivirus] ,  Disease development and recovery in resistant and susceptible cassava genotypes infected by African cassava mosaic geminivirus

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