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Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia

Received: 18 March 2015     Accepted: 31 March 2015     Published: 9 April 2015
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Abstract

Prouction and productivity of sorghum is highly threatened by different diseases in South Tigray, Ethiopia. However, the importance of each disease has not been assessed and well profiled to sound management strategy. To determine the occurrence and intensity of diseases survey was carried out in two major sorghum growing districts of South Tigray in 2014 cropping season. Results indicated that 93.7%, 84.8%, 88.6%, 37% and 58% of sorghum fields were infected by anthracnose, leaf blight, long smut, head and loose smuts, and downy mildew, respectively. This indicated that sorghum is suffered from complexes of diseases. The incidence and severity of the former diseases were 69.9% and 53.01%, 55.9% and 38.7%, 23% and 77.2%, 1.9% and 71.7%, and 43.6% and 41%, respectively. Most of the cultivated farmers’ cultivars sown were susceptible at least to one disease putting large area of sorghum production at threat. Therefore, holistic and cumulative integrated approach is required to manage the complex diseases in the surveyed areas.

Published in Journal of Plant Sciences (Volume 3, Issue 2)
DOI 10.11648/j.jps.20150302.18
Page(s) 92-98
Creative Commons

This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2015. Published by Science Publishing Group

Keywords

Diseases, Intensity, Prevalence, Sorghum

References
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  • APA Style

    Teklay Abebe Teferi, Muruts Legesse Wubshet. (2015). Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia. Journal of Plant Sciences, 3(2), 92-98. https://doi.org/10.11648/j.jps.20150302.18

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    ACS Style

    Teklay Abebe Teferi; Muruts Legesse Wubshet. Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia. J. Plant Sci. 2015, 3(2), 92-98. doi: 10.11648/j.jps.20150302.18

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    AMA Style

    Teklay Abebe Teferi, Muruts Legesse Wubshet. Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia. J Plant Sci. 2015;3(2):92-98. doi: 10.11648/j.jps.20150302.18

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  • @article{10.11648/j.jps.20150302.18,
      author = {Teklay Abebe Teferi and Muruts Legesse Wubshet},
      title = {Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia},
      journal = {Journal of Plant Sciences},
      volume = {3},
      number = {2},
      pages = {92-98},
      doi = {10.11648/j.jps.20150302.18},
      url = {https://doi.org/10.11648/j.jps.20150302.18},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.jps.20150302.18},
      abstract = {Prouction and productivity of sorghum is highly threatened by different diseases in South Tigray, Ethiopia. However, the importance of each disease has not been assessed and well profiled to sound management strategy. To determine the occurrence and intensity of diseases survey was carried out in two major sorghum growing districts of South Tigray in 2014 cropping season. Results indicated that 93.7%, 84.8%, 88.6%, 37% and 58% of sorghum fields were infected by anthracnose, leaf blight, long smut, head and loose smuts, and downy mildew, respectively. This indicated that sorghum is suffered from complexes of diseases. The incidence and severity of the former diseases were 69.9% and 53.01%, 55.9% and 38.7%, 23% and 77.2%, 1.9% and 71.7%, and 43.6% and 41%, respectively. Most of the cultivated farmers’ cultivars sown were susceptible at least to one disease putting large area of sorghum production at threat. Therefore, holistic and cumulative integrated approach is required to manage the complex diseases in the surveyed areas.},
     year = {2015}
    }
    

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    T1  - Prevalence and Intensity of Economically Important Fungal Diseases of Sorghum in South Tigray, Ethiopia
    AU  - Teklay Abebe Teferi
    AU  - Muruts Legesse Wubshet
    Y1  - 2015/04/09
    PY  - 2015
    N1  - https://doi.org/10.11648/j.jps.20150302.18
    DO  - 10.11648/j.jps.20150302.18
    T2  - Journal of Plant Sciences
    JF  - Journal of Plant Sciences
    JO  - Journal of Plant Sciences
    SP  - 92
    EP  - 98
    PB  - Science Publishing Group
    SN  - 2331-0731
    UR  - https://doi.org/10.11648/j.jps.20150302.18
    AB  - Prouction and productivity of sorghum is highly threatened by different diseases in South Tigray, Ethiopia. However, the importance of each disease has not been assessed and well profiled to sound management strategy. To determine the occurrence and intensity of diseases survey was carried out in two major sorghum growing districts of South Tigray in 2014 cropping season. Results indicated that 93.7%, 84.8%, 88.6%, 37% and 58% of sorghum fields were infected by anthracnose, leaf blight, long smut, head and loose smuts, and downy mildew, respectively. This indicated that sorghum is suffered from complexes of diseases. The incidence and severity of the former diseases were 69.9% and 53.01%, 55.9% and 38.7%, 23% and 77.2%, 1.9% and 71.7%, and 43.6% and 41%, respectively. Most of the cultivated farmers’ cultivars sown were susceptible at least to one disease putting large area of sorghum production at threat. Therefore, holistic and cumulative integrated approach is required to manage the complex diseases in the surveyed areas.
    VL  - 3
    IS  - 2
    ER  - 

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Author Information
  • TARI, Alamata Agricultural Research Centre, Alamata, Ethiopia

  • TARI, Alamata Agricultural Research Centre, Alamata, Ethiopia

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