International Journal of
Biodiversity and Conservation

  • Abbreviation: Int. J. Biodivers. Conserv.
  • Language: English
  • ISSN: 2141-243X
  • DOI: 10.5897/IJBC
  • Start Year: 2009
  • Published Articles: 635

Full Length Research Paper

Dynamics of supply services provided by a protected forest in Côte d'Ivoire

Yao S. S. Barima
  • Yao S. S. Barima
  • Environmental Training and Research Unit, Jean Lorougnon Guédé University, BP 150 Daloa, Côte d'Ivoire.
  • Google Scholar
Adjo A. Y. Assalé
  • Adjo A. Y. Assalé
  • Environmental Training and Research Unit, Jean Lorougnon Guédé University, BP 150 Daloa, Côte d'Ivoire.
  • Google Scholar
Anombrou F. A. E. Adiko
  • Anombrou F. A. E. Adiko
  • Environmental Training and Research Unit, Jean Lorougnon Guédé University, BP 150 Daloa, Côte d'Ivoire.
  • Google Scholar
Akoua T. M. Kouakou
  • Akoua T. M. Kouakou
  • Environmental Training and Research Unit, Jean Lorougnon Guédé University, BP 150 Daloa, Côte d'Ivoire.
  • Google Scholar
Issouf Bamba
  • Issouf Bamba
  • Environmental Training and Research Unit, Jean Lorougnon Guédé University, BP 150 Daloa, Côte d'Ivoire.
  • Google Scholar


  •  Received: 06 August 2020
  •  Accepted: 28 October 2020
  •  Published: 31 October 2020

Abstract

The classified forest of Haut-Sassandra (CFHS) located in the Center-West of Côte d'Ivoire was infiltrated by the population for agriculture in the 2000s. This forest, initially devoted to timber production before its degradation, is today a vast cocoa-growing area associated with food crops, mainly plantains. The objective of the present study is to assess the overall production of wood, cocoa, and plantain in this state-owned area before (2000) and after its degradation (2019). Processed satellite images covering the CFHS showed an increase in anthropogenic vegetation classes and a decrease in the forest cover class from 2000 to 2019. These transformations resulted in an expansion of cocoa (from 146 t to 18,384 t) and plantain production (from 3,087 t to 187,061 t) at the expense of logging in the CFHS, 16,388 and 3,844 m3 respectively in 2000 and 2019. In addition, there was a loss of about 57% of the expected income from the sale of timber and a 15,912% increase in profits from the sale of agricultural products in 2019 compared to 2000. In such circumstances, it is recommended to implement a sustainable cropping system that will integrate timber production and agricultural production within the same area. 

 

Key words: Ecosystem service, timber, cocoa production, plantain, anthropogenic pressure, Côte-d’Ivoire, West Africa.