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Assessing the Extent of Tree Species Plantation across Different Land Use Types, in Case of Ale District, Ilu Aba Bor Zone, Southwest Ethiopia

Received: 23 January 2023     Accepted: 22 May 2023     Published: 31 May 2023
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Abstract

Large-scale imports of exotic tree species are thought to be one of the main causes of worldwide environmental changes and alien forest plantations, putting many of our native forest ecosystems in danger. In comparison to the condition of native tree species, the status of alien tree plantings receives more attention from the community and encompasses many forms of land use. This study's goals were to evaluate the situation of plantings of exotic tree species across various land use categories. Purposive sampling was used in the data collection design. Plots of 20 m by 20 m, or 400 m2 per grazing area, along the roadside, homestead, coffee farm, agricultural boundary, and woodlot were all used as locations for tree evaluation plots. The study's findings showed that there are 78% exotic tree species and 33.91% farmland on which individual families have planted exotic tree species in the Ale district plantation land use status. The tree basal areas are 24.69 m2 ha-1 for exotic tree species and 15.88 m2 ha-1 for native tree species, respectively. There were a lot of exotic tree plantings along the sides of the road, on the edges of agricultural land, and in wooded areas. In comparison to native trees, exotic tree species have been widely planted and now dominate most different forms of land use. Examples of these species are eucalyptus and Grevillea robusta. In order for policymakers to develop conservation and management strategies that can support the sustainability of indigenous tree species, the land use policy should be adopted or changed. The study area is not used for scientific research; there is a gap in the southwestern zone; and exotic tree species are widely planted through various forms of land usage.

Published in International Journal of Environmental Protection and Policy (Volume 11, Issue 3)
DOI 10.11648/j.ijepp.20231103.11
Page(s) 37-48
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), 2023. Published by Science Publishing Group

Keywords

Different Land Use Types, Eucalyptus Tree Expansion, Extents of Exotic Tree Expansion, Tree Plantations, Native Tree Species

References
[1] Bayle, G. K., 2019. Ecological and social impacts of eucalyptus tree plantation on the environment. Journal of Biodiversity Conservation and Bio resource Management, 5 (1), pp. 93-104.
[2] Bekele, T. and Abebe, W., 2018. Indigenous woody species regeneration under the canopies of exotic tree plantations at Tore Forest, Gelana District, Southern Oromia, Ethiopia. Biodiversity Int J, 2 (1), p. 00034.
[3] CSA, 2017. Population projected data.
[4] Daba, M., 2016. The Eucalyptus Dilemma: The Pursuit for socio-economic benefit versus environmental impacts of Eucalyptus in Ethiopia. Journal of Natural Sciences Research, 6 (19), pp. 127- 137.
[5] Desalegn, T. et al. (2014) ‘Land-use/land-cover (LULC) change and socioeconomic conditions of local community in the central highlands of Ethiopia’, International Journal of Sustainable Development and World Ecology, 21 (5), pp. 406–413. Available at: https://doi.org/10.1080/13504509.2014.961181.
[6] Devine, K. and Fei, S., 2011. A review of impacts by invasive exotic plants on forest ecosystem services. In In: Fei, Songlin; Lhotka, John M.; Stringer, Jeffrey W.; Gottschalk, Kurt W.; Miller, Gary W., eds. Proceedings, 17th central hardwood forest conference; 2010 April 5-7; Lexington, KY; Gen. Tech. Rep. NRS- P-78.
[7] FAO (Food and Agriculture Organization of the United Nations), 2020. Global forest resources assessment. Main report. FAO Forestry Paper 163.
[8] FAO, 2009. Eucalyptus in East Africa: The Socio-economic and Environmental Issues. Addis Ababa.
[9] Haileab Z., 2010. Environmental and Socio-Economic Implications of Eucalyptus in Ethiopia https://Www.Researchgate.Net/Publication/260287131.
[10] Ifo, S. A., Moutsambote, J. M., Koubouana, F., Yoka, J., Ndzai, S. F., Bouetou- Kadilamio, L. N. O., Mampouya, H., Jourdain, C., Bocko, Y., Mantota, A. B. and Mbemba, M., 2016. Tree species diversity, richness, and similarity in intact and degraded forest in the tropical rainforest of the Congo Basin: case of the forest of Likouala in the Republic of Congo. International Journal of Forestry Research, 2016.
[11] Jaleta, D., Mbilinyi, B., Mahoo, H. and Lemenih, M., 2016. Evaluation of land use/land covers changes and Eucalyptus expansion in Meja watershed, Ethiopia. Journal of Geography, Environment and Earth Science International, 7 (3), pp. 1-12.
[12] Lawes, M. J. et al. (2021) ‘Bark functional ecology and its influence on the distribution of Australian half-butt eucalypts’, Austral Ecology, 46 (7), pp. 1097–1111. Available at: https://doi.org/10.1111/aec.13045
[13] Pankhurst, R., 1961. An introduction to the economic history of Ethiopia from early times to 1800. London: Lalibela House.
[14] Singh, S., Malik, Z. A. and Sharma, C. M., 2016. Tree species richness, diversity, and regeneration status in different oak (Quercus spp.) Dominated forests of Garhwal Himalaya, India. Journal of Asia- Pacific Biodiversity, 9 (3), pp. 293-300.
[15] Teketay, D., 2000. Facts and experiences on Eucalypts in Ethiopia and elsewhere: Ground for making life informed decisions. Walia, 2000 (21), pp. 25-46.
[16] Valduga, M. O., Zenni, R. D. and Vitule, J. R., 2016. Ecological impacts of non- native tree species plantations are broad and heterogeneous: a review of Brazilian.
[17] Zerga, B. and Berta, A., 2016. Preference, purpose, and pattern of Eucalyptus tree farming in Eza Wereda, Ethiopia. IJRIES, 3 (2), pp. 30-38.
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  • APA Style

    Shifa Tahir Fogi. (2023). Assessing the Extent of Tree Species Plantation across Different Land Use Types, in Case of Ale District, Ilu Aba Bor Zone, Southwest Ethiopia. International Journal of Environmental Protection and Policy, 11(3), 37-48. https://doi.org/10.11648/j.ijepp.20231103.11

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    ACS Style

    Shifa Tahir Fogi. Assessing the Extent of Tree Species Plantation across Different Land Use Types, in Case of Ale District, Ilu Aba Bor Zone, Southwest Ethiopia. Int. J. Environ. Prot. Policy 2023, 11(3), 37-48. doi: 10.11648/j.ijepp.20231103.11

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    AMA Style

    Shifa Tahir Fogi. Assessing the Extent of Tree Species Plantation across Different Land Use Types, in Case of Ale District, Ilu Aba Bor Zone, Southwest Ethiopia. Int J Environ Prot Policy. 2023;11(3):37-48. doi: 10.11648/j.ijepp.20231103.11

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  • @article{10.11648/j.ijepp.20231103.11,
      author = {Shifa Tahir Fogi},
      title = {Assessing the Extent of Tree Species Plantation across Different Land Use Types, in Case of Ale District, Ilu Aba Bor Zone, Southwest Ethiopia},
      journal = {International Journal of Environmental Protection and Policy},
      volume = {11},
      number = {3},
      pages = {37-48},
      doi = {10.11648/j.ijepp.20231103.11},
      url = {https://doi.org/10.11648/j.ijepp.20231103.11},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ijepp.20231103.11},
      abstract = {Large-scale imports of exotic tree species are thought to be one of the main causes of worldwide environmental changes and alien forest plantations, putting many of our native forest ecosystems in danger. In comparison to the condition of native tree species, the status of alien tree plantings receives more attention from the community and encompasses many forms of land use. This study's goals were to evaluate the situation of plantings of exotic tree species across various land use categories. Purposive sampling was used in the data collection design. Plots of 20 m by 20 m, or 400 m2 per grazing area, along the roadside, homestead, coffee farm, agricultural boundary, and woodlot were all used as locations for tree evaluation plots. The study's findings showed that there are 78% exotic tree species and 33.91% farmland on which individual families have planted exotic tree species in the Ale district plantation land use status. The tree basal areas are 24.69 m2 ha-1 for exotic tree species and 15.88 m2 ha-1 for native tree species, respectively. There were a lot of exotic tree plantings along the sides of the road, on the edges of agricultural land, and in wooded areas. In comparison to native trees, exotic tree species have been widely planted and now dominate most different forms of land use. Examples of these species are eucalyptus and Grevillea robusta. In order for policymakers to develop conservation and management strategies that can support the sustainability of indigenous tree species, the land use policy should be adopted or changed. The study area is not used for scientific research; there is a gap in the southwestern zone; and exotic tree species are widely planted through various forms of land usage.},
     year = {2023}
    }
    

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    AU  - Shifa Tahir Fogi
    Y1  - 2023/05/31
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    AB  - Large-scale imports of exotic tree species are thought to be one of the main causes of worldwide environmental changes and alien forest plantations, putting many of our native forest ecosystems in danger. In comparison to the condition of native tree species, the status of alien tree plantings receives more attention from the community and encompasses many forms of land use. This study's goals were to evaluate the situation of plantings of exotic tree species across various land use categories. Purposive sampling was used in the data collection design. Plots of 20 m by 20 m, or 400 m2 per grazing area, along the roadside, homestead, coffee farm, agricultural boundary, and woodlot were all used as locations for tree evaluation plots. The study's findings showed that there are 78% exotic tree species and 33.91% farmland on which individual families have planted exotic tree species in the Ale district plantation land use status. The tree basal areas are 24.69 m2 ha-1 for exotic tree species and 15.88 m2 ha-1 for native tree species, respectively. There were a lot of exotic tree plantings along the sides of the road, on the edges of agricultural land, and in wooded areas. In comparison to native trees, exotic tree species have been widely planted and now dominate most different forms of land use. Examples of these species are eucalyptus and Grevillea robusta. In order for policymakers to develop conservation and management strategies that can support the sustainability of indigenous tree species, the land use policy should be adopted or changed. The study area is not used for scientific research; there is a gap in the southwestern zone; and exotic tree species are widely planted through various forms of land usage.
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Author Information
  • Department of Natural Resource Management, Ilu Aba Bor Zone, Agricultural Office, Oromia Bureau of Agriculture, Ministry of Agriculture, Addis Ababa, Ethiopia

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