Diseases affecting cassava

Cassava diseases are major production constraints wherever the crop is grown. Although diseases will continue to pose a challenge to cassava producers in the immediate future, tremendous progress is being made in developing control tactics. These range from biotechnological approaches for enhancing...

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Main Authors: Legg, James P., Álvarez, Elizabeth
Format: Book Chapter
Language:Inglés
Published: Burleigh Dodds Science Publishing Limited 2017
Subjects:
Online Access:https://hdl.handle.net/10568/89962
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author Legg, James P.
Álvarez, Elizabeth
author_browse Legg, James P.
Álvarez, Elizabeth
author_facet Legg, James P.
Álvarez, Elizabeth
author_sort Legg, James P.
collection Repository of Agricultural Research Outputs (CGSpace)
description Cassava diseases are major production constraints wherever the crop is grown. Although diseases will continue to pose a challenge to cassava producers in the immediate future, tremendous progress is being made in developing control tactics. These range from biotechnological approaches for enhancing disease resistance to viruses to the application of biocontrol suppressors that help cassava plants resist infection from soil-dwelling fungal pathogens, and initiatives to enhance global cooperation in the implementation of robust phytosanitary measures preventing the spread of pathogens to previously unaffected territories. In this chapter, we describe the characteristics of some of the key diseases of cassava, highlight methods that are currently being applied to control them and discuss some of the promising new areas for research on cassava disease control. Table of contents 1 Introduction 2 Viral cassava diseases in Africa 3 Viral cassava diseases in Latin America and Asia 4 Bacterial blight, phytoplasmas and frogskin disease 5 Cassava fungal diseases: foliar 6 Cassava fungal diseases: root rots 7 Summary 8 Future trends in research 9 Where to look for further information 10 References
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spelling CGSpace899622025-03-13T09:45:36Z Diseases affecting cassava Legg, James P. Álvarez, Elizabeth manihot esculenta cassava plant breeding plant diseases genetic resources Cassava diseases are major production constraints wherever the crop is grown. Although diseases will continue to pose a challenge to cassava producers in the immediate future, tremendous progress is being made in developing control tactics. These range from biotechnological approaches for enhancing disease resistance to viruses to the application of biocontrol suppressors that help cassava plants resist infection from soil-dwelling fungal pathogens, and initiatives to enhance global cooperation in the implementation of robust phytosanitary measures preventing the spread of pathogens to previously unaffected territories. In this chapter, we describe the characteristics of some of the key diseases of cassava, highlight methods that are currently being applied to control them and discuss some of the promising new areas for research on cassava disease control. Table of contents 1 Introduction 2 Viral cassava diseases in Africa 3 Viral cassava diseases in Latin America and Asia 4 Bacterial blight, phytoplasmas and frogskin disease 5 Cassava fungal diseases: foliar 6 Cassava fungal diseases: root rots 7 Summary 8 Future trends in research 9 Where to look for further information 10 References 2017-08-31 2018-01-09T18:31:58Z 2018-01-09T18:31:58Z Book Chapter https://hdl.handle.net/10568/89962 en Limited Access Burleigh Dodds Science Publishing Limited Legg, James; Álvarez, Elizabeth. 2017. Diseases affecting cassava . In: Clair, Hershey (Ed). 2017. Achieving sustainable cultivation of cassava Volume 2: Genetics, breeding, pests and diseases . Burleigh Dodds, 322 p. (Burleigh Dodds Series in Agricultural Science). ISBN 9781786760043 . Burleigh Dodds, Part 3, No.10.
spellingShingle manihot esculenta
cassava
plant breeding
plant diseases
genetic resources
Legg, James P.
Álvarez, Elizabeth
Diseases affecting cassava
title Diseases affecting cassava
title_full Diseases affecting cassava
title_fullStr Diseases affecting cassava
title_full_unstemmed Diseases affecting cassava
title_short Diseases affecting cassava
title_sort diseases affecting cassava
topic manihot esculenta
cassava
plant breeding
plant diseases
genetic resources
url https://hdl.handle.net/10568/89962
work_keys_str_mv AT leggjamesp diseasesaffectingcassava
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