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Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal)

Received: 24 August 2020     Accepted: 17 September 2020     Published: 24 September 2020
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Abstract

In Lower Casamance, farmers deliberately keep certain woody species in their fields to increase their crop yields and generate additional income. The objective of this study is to contribute to a better understanding of the state of agroforestry parks in Lower Casamance. To achieve this objective, vegetation surveys were carried out. Thus, a square plot of 2500 m² (50m x 50m) was installed in the fields of each of the 99 farmers selected in the sample, for a total of 99 plots. This sample is distributed among the different municipalities of the arrondissement in proportion to their demographic weight, ie 18; 14; 14; 53 plots respectively in the municipalities of Coubalan, Ouonck, Niamone and Tenghory. The agroforestry parks in the district of Tenghory have a specific richness of 64 woody species divided into 53 genera and 20 botanical families. The observed density of trees is 21.8 feet / ha, the basal area is 3.3 m² / ha with a coverage rate of 13.7%. The height class structure of the woody stand reveals a predominance of individuals ≥ 10 m in height (50.5%). The diameter class [5-25] is the best represented with 45.8% of the individuals. These results thus constitute a source of useful information for the rational management of agroforestry parks in the district of Tenghory.

Published in American Journal of Agriculture and Forestry (Volume 8, Issue 5)
DOI 10.11648/j.ajaf.20200805.13
Page(s) 198-207
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), 2020. Published by Science Publishing Group

Keywords

Characterization, Flora, Woody Vegetation, Agroforestry Parks, Tenghory

References
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  • APA Style

    Ismaila Coly, Aliou Badji, Daouda Ngom, Arfang Ousmane Kemo Goudiaby, Mamady Drame. (2020). Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal). American Journal of Agriculture and Forestry, 8(5), 198-207. https://doi.org/10.11648/j.ajaf.20200805.13

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    ACS Style

    Ismaila Coly; Aliou Badji; Daouda Ngom; Arfang Ousmane Kemo Goudiaby; Mamady Drame. Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal). Am. J. Agric. For. 2020, 8(5), 198-207. doi: 10.11648/j.ajaf.20200805.13

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    AMA Style

    Ismaila Coly, Aliou Badji, Daouda Ngom, Arfang Ousmane Kemo Goudiaby, Mamady Drame. Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal). Am J Agric For. 2020;8(5):198-207. doi: 10.11648/j.ajaf.20200805.13

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  • @article{10.11648/j.ajaf.20200805.13,
      author = {Ismaila Coly and Aliou Badji and Daouda Ngom and Arfang Ousmane Kemo Goudiaby and Mamady Drame},
      title = {Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal)},
      journal = {American Journal of Agriculture and Forestry},
      volume = {8},
      number = {5},
      pages = {198-207},
      doi = {10.11648/j.ajaf.20200805.13},
      url = {https://doi.org/10.11648/j.ajaf.20200805.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajaf.20200805.13},
      abstract = {In Lower Casamance, farmers deliberately keep certain woody species in their fields to increase their crop yields and generate additional income. The objective of this study is to contribute to a better understanding of the state of agroforestry parks in Lower Casamance. To achieve this objective, vegetation surveys were carried out. Thus, a square plot of 2500 m² (50m x 50m) was installed in the fields of each of the 99 farmers selected in the sample, for a total of 99 plots. This sample is distributed among the different municipalities of the arrondissement in proportion to their demographic weight, ie 18; 14; 14; 53 plots respectively in the municipalities of Coubalan, Ouonck, Niamone and Tenghory. The agroforestry parks in the district of Tenghory have a specific richness of 64 woody species divided into 53 genera and 20 botanical families. The observed density of trees is 21.8 feet / ha, the basal area is 3.3 m² / ha with a coverage rate of 13.7%. The height class structure of the woody stand reveals a predominance of individuals ≥ 10 m in height (50.5%). The diameter class [5-25] is the best represented with 45.8% of the individuals. These results thus constitute a source of useful information for the rational management of agroforestry parks in the district of Tenghory.},
     year = {2020}
    }
    

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  • TY  - JOUR
    T1  - Structure and Diversity of Agroforestry Parks in the Tenghory District (Lower Casamance, Senegal)
    AU  - Ismaila Coly
    AU  - Aliou Badji
    AU  - Daouda Ngom
    AU  - Arfang Ousmane Kemo Goudiaby
    AU  - Mamady Drame
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    DO  - 10.11648/j.ajaf.20200805.13
    T2  - American Journal of Agriculture and Forestry
    JF  - American Journal of Agriculture and Forestry
    JO  - American Journal of Agriculture and Forestry
    SP  - 198
    EP  - 207
    PB  - Science Publishing Group
    SN  - 2330-8591
    UR  - https://doi.org/10.11648/j.ajaf.20200805.13
    AB  - In Lower Casamance, farmers deliberately keep certain woody species in their fields to increase their crop yields and generate additional income. The objective of this study is to contribute to a better understanding of the state of agroforestry parks in Lower Casamance. To achieve this objective, vegetation surveys were carried out. Thus, a square plot of 2500 m² (50m x 50m) was installed in the fields of each of the 99 farmers selected in the sample, for a total of 99 plots. This sample is distributed among the different municipalities of the arrondissement in proportion to their demographic weight, ie 18; 14; 14; 53 plots respectively in the municipalities of Coubalan, Ouonck, Niamone and Tenghory. The agroforestry parks in the district of Tenghory have a specific richness of 64 woody species divided into 53 genera and 20 botanical families. The observed density of trees is 21.8 feet / ha, the basal area is 3.3 m² / ha with a coverage rate of 13.7%. The height class structure of the woody stand reveals a predominance of individuals ≥ 10 m in height (50.5%). The diameter class [5-25] is the best represented with 45.8% of the individuals. These results thus constitute a source of useful information for the rational management of agroforestry parks in the district of Tenghory.
    VL  - 8
    IS  - 5
    ER  - 

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Author Information
  • Department of Agroforestry, Agroforestry and Ecology Laboratory, Assane SECK University, Ziguinchor, Senegal

  • Department of Agroforestry, Agroforestry and Ecology Laboratory, Assane SECK University, Ziguinchor, Senegal

  • Department of Plant Biology, Plant Ecology Laboratory, Cheikh Anta DIOP University, Dakar, Senegal

  • Department of Agroforestry, Agroforestry and Ecology Laboratory, Assane SECK University, Ziguinchor, Senegal

  • Department of Agroforestry, Agroforestry and Ecology Laboratory, Assane SECK University, Ziguinchor, Senegal

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