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Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia

Received: 17 December 2020     Accepted: 31 December 2020     Published: 17 March 2021
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Abstract

This paper is a review from various research articles and literatures on factors affecting regeneration of indigenous tree species in Ethiopia. A couple of decades ago, the regeneration status of indigenous tree species in the natural forest of the country were better as compared to the situation at the present. In addition, because of the various benefits they provide for farming community, farmers cultivate indigenous tree species on their farmlands as components of agroforestry systems. The regeneration status of these indigenous tree species can be determined by comparing the population of seedlings, saplings, and matured trees of each species. The successful regeneration of these indigenous woody species depends on several factors. The ability of these woody species to initiate new seedlings and their survival and also growth of seedlings and saplings of the species are among the major factors affecting their regeneration. In addition, knowledge gap on seed biology and germination physiology, which is the base for planning quality seed collection by understanding the maturity of seeds; climatic and environmental factors that affect the resistance of a tree species and seedling survival; expansion of invasive alien species that affect the stage of either fruiting, germination or growth of tree species; anthropogenic activities such as deforestation and forest fragmentation; as well as expansion of exotic tree species are also some of the factors that affect the regeneration of these native tree species. Therefore, management and conservation strategies and interventions that are well aligned with addressing these factors should be designed and implemented for enhancing the regeneration of indigenous tree species of the country.

Published in European Journal of Biophysics (Volume 9, Issue 1)
DOI 10.11648/j.ejb.20210901.14
Page(s) 24-29
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), 2021. Published by Science Publishing Group

Keywords

Indigenous Tree Species, Regeneration Status, Tree Species, Diameter at Breast Height (DBH)

References
[1] Erenso, F. and Maryo, M., 2014. Endemic plant species composition and their status in Boda Dry Evergreen Montane Forest, West Shewa, Ethiopia. International Journal of Biodiversity and Conservation, 6 (7): 563-569.
[2] Tegene, A. S., Gamo, F. W. and Cheche, S. S., 2018. Woody Vegetation Composition, Structure, and Community Types of Doshke Forest in Chencha, Gamo Gofa Zone, Ethiopia. International Journal of Biodiversity: 16.
[3] Woldemichael, L. K., Bekele, T. and Nemomissa, S., 2010. Vegetation composition in Hugumbirda-Gratkhassu national forest priority area, South Tigray. Momona Ethiopian Journal of Science, 2 (2): 27-48.
[4] Feroz, S. M., Al Mamun, A. and Kabir, M. E., 2016. Composition, diversity and distribution of woody species in relation to vertical stratification of a tropical wet evergreen forest in Bangladesh. Global ecology and conservation, 8: 144-153.
[5] Getahun S., 2011. Studies on Seed Germination Physiology, Germinant Establishment and Seedling growth Performance of Ficus Sur Forssk. (Moraceae). MSc Thesis presented to the School of Graduate Studies of Addis Ababa University. 5.
[6] Negash, L., 2002. Erythrina brucei: Propagation attributes, leaf nutrient concentration and impact on barley grain yield. Agroforestry systems, 56 (1): 39-46.
[7] Amare, D., Wondie, M., Mekuria, W. and Darr, D., 2019. Agroforestry of smallholder farmers in Ethiopia: practices and benefits. Small-scale Forestry, 18 (1): 39-56.
[8] Bogale, T., Datiko, D. and Belachew, S., 2017. Structure and natural regeneration status of woody plants of Berbere Afro montane moist forest, bale zone, South East Ethiopia; implication to biodiversity conservation. Open Journal of Forestry, 7 (03): 352-371.
[9] Bekele, T., 1994. Phytosociology and ecology of a humid Afromontane forest on the central plateau of Ethiopia. Journal of Vegetation Science, 5 (1): 87-98.
[10] Gebrehiwot, K. and Hundera, K., 2014. Species composition, plant community structure and natural regeneration status of Belete moist evergreen montane forest, Oromia Regional State, Southwestern Ethiopia. Momona Ethiopian Journal of Science, 6 (1): 97-101.
[11] Siraj M. and Zhang K., 2018. Structure and natural regeneration of woody species at central highlands of Ethiopia. Journal of Ecology and the Natural Environment. 10 (7): 147-158.
[12] Soromessa, T., 2015. Diversity, Regeneration, Structure and Uses of Some Woody Species in Borana Forests of Southern Ethiopia: The Case of Yaballo and Arero Forests. Journal of Environment and Earth Science, 5 (11): 9-26.
[13] Ethiopian Biodiversity Institute (EBI), 2012. The State of Forest Genetic Resources of Ethiopia: Country Report Submitted to FAO, Addis Ababa.
[14] NABU, 2016. A Training Manual Awareness Creation, Nursery Establishment, Plantation Development and Agroforestry Management Practices, Bahir Dar: 68.
[15] Bekele-Tesemma, A., 2007. Useful trees of Ethiopia: identification, propagation and management in 17 agroecological zones. World Agroforestry Centre, Nairobi, Kenya.
[16] Abebe, T., Wiersum, K. F. and Bongers, F., 2010. Spatial and temporal variation in crop diversity in agroforestry homegardens of southern Ethiopia. Agroforestry systems, 78 (3): 309-322.
[17] Eilu G, Obua J., 2005. Tree condition and natural regeneration in disturbed sites of Bwindi Impenetrable Forest National Park, southwestern Uganda. Tropical Ecology 46 (1): 99-112.
[18] Singh, J. S., Singh, K. P. and Jha, A. K., 2016. Final technical report submitted to the ministry of coal. Government of India: 116.
[19] Yakob, G. and Fekadu, A., 2016. Diversity and Regeneration Status of Woody Species: The Case of Keja Araba and Tula Forests, South West Ethiopia. Open Access Library.
[20] Negash, L., 1995. Indigenous trees of Ethiopia: biology, uses and propagation techniques. Department of Biology, Addis Ababa University.
[21] Silva, R., Wallenstein, N., Riedel, C., 2008. Seismic swarm activity during 2003-2004 in the seism genic Fogo-Congro area (Sao Miguel, Azores): relocation and focal mechanisms (Poster). IAVCEI (International Association of Volcanology and Chemistry of the Earth's Interior) General Assembly, August 17-22.
[22] 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 International Journal. 2 (1): 00034.
[23] Schmidt, L., 2000. Guide to handling of tropical and subtropical forest seed. Humlebaek: Danida Forest Seed Centre: 511.
[24] Yitebitu, M., Zewdu, E. and Sisay, N., 2010. A review on Ethiopian Forest Resources: current status and future management options in view of access to carbon finances. Prepared for the Ethiopian climate research and networking and the United Nations development programme (UNDP). Addis Ababa, Ethiopia.
[25] Jagger, P. and Pender, J., 2000. The Role of Trees for Sustainable Development of Less-Favored Lands: The Case of Eucalyptus in Ethiopia. Forest Policy and Economics, 5 (2003): 83–95.
[26] Tesfaye, G., Teketay, D. and Fetene, M., 2002. Regeneration of fourteen tree species in Harenna forest, southeastern Ethiopia. Flora-Morphology, Distribution, Functional Ecology of Plants, 197 (6): 461-474.
[27] Arya, N. and Ram, J., 2011. Forest disturbance and its impact on species richness and regeneration of Uttarakhand Himalaya. NewYork Science Journal, 4 (6): 21-27.
[28] Islam I, Hasan SS, Kawsar MH, Rahman M., 2016. The effect of soil moisture content and forest canopy openness on the regeneration of Diptero carpusturbinatus C. F. Gaertn. (Dipterocarpaceae) in a protected forest area of Bangladesh. Tropical Ecology 57 (3): 455-464.
[29] Shiferaw, W., Demissew, S. and Bekele, T., 2018. Invasive alien plant species in Ethiopia: ecological impacts on biodiversity a review paper. International Journal of Molecular Biology: Open Access, 3 (4): 169-176.
[30] Solomon T. and Moon H., 2018. Expansion of exotic tree species and impacts on management of the indigenous trees; emphasis on eucalyptus species in Wolaita, South Ethiopia -a review. International Journal of Research and Review; 5 (1): 15-20.
[31] Obiri, J. F., 2011. Invasive plant species and their disaster-effects in dry tropical forests and rangelands of Kenya and Tanzania. Jàmbá: Journal of Disaster Risk Studies, 3 (2): 417-428.
[32] Abebe, B. F., 2018. Invasive Lantana camara L. shrub in Ethiopia: ecology, threat, and suggested management strategies. Journal of Agricultural Science, 10 (7), pp. 184-195.
[33] Kefelegn, H., 2015. Invasive alien weed species impacts on biodiversity and socio-economic aspect in Ethiopia: A Review. International Journal of Science and Research, 4 (10): 2179-2185.
[34] Pandey, H. N. and Dubey, S. K., 1989. Growth and population dynamics of an exotic weed Parthenium hysterophorus Linn. Proceedings: Plant Sciences, 99 (1): 51-58.
[35] Essa, S., Dohai, B. and Ksiksi, T., 2006, May. Mapping dynamics of invasive Prosopis juliflora in the Northern Emirates of the UAE: An application of remote sensing and GIS. In ISPRS Commision VII Mid-term Symposium “Remote Sensing: From Pixels to Processes”. Enschede, the Netherlands: 459-465.
[36] Ahmed, R., Uddin, M. B., Khan, M. A. S. A., Mukul, S. A. and Hossain, M. K., 2007. Allelopathic effects of Lantana camara on germination and growth behavior of some agricultural crops in Bangladesh. Journal of Forestry Research, 18 (4): 301-304.
[37] Dobhal, P. K., Kohli, R. K. and Batish, D. R., 2010. Evaluation of the impact of Lantana camara L. invasion, on four major woody shrubs, along Nayar river of Pauri Garhwal, in Uttarakhand Himalaya. International Journal of Biodiversity and Conservation, 2 (7): 155-161.
[38] Rosacia, W. Z., Achivar, A. N. and Avanzado, M. B., 2004. Lantana and Hagonoy: Poisonous weeds prominent in rangeland and grassland areas. Research Information Series on Ecosystems (Department of the Environment and Natural Resources, Republic of the Philippines), 16 (2): 1-310.
[39] Tamiru, G., 2017. Invasive Alien Weed Species Distribution, Impacts on Agriculture, Challenge and Reaction in Ethiopia: A Review. Journal of Biology, Agriculture and Health care, 7: 136-146.
[40] Derero, A., Gailing, O. and Finkeldey, R., 2011. Maintenance of genetic diversity in Cordia africana Lam., a declining forest tree species in Ethiopia. Tree genetics & genomes, 7 (1): 1-9.
[41] Shimelse, S., Bekele, T. and Mengistu, A., 2010. Floristic Diversity and Structure of Nechisar National Park, Ethiopia. Journal of the Drylands, 3 (1): 165-180.
[42] Moir, K., Vandenbosch, T. and Scull-Carvalho, S., 2007. Growing Trees and Gardens for Life: Practical tips for healthy tree nurseries and homegardens. World Agroforestry Centre. Nairobi. Kenya.
[43] Mohammed A., 2011. Perception of Local Community towards Deforestation: the case of Edigetber and Selamber Kebele around Wolkite (MSc Thesis, Addis Ababa University).
[44] Mebrat, W. and Gashaw, T., 2013. Threats of woody plant species diversity and their conservation techniques in Ethiopia. European Journal of Botany, Plant Science and Phytology, 3: 10-17.
[45] Robi, M. K. and Edris, E. M., 2017. Distribution, abundance, and population status of four indigenous threatened tree species in the Arba Minch Natural Forest, Southern Ethiopia. International Journal of Natural Resources Ecology and Management, 2: 1-8.
[46] Yadessa, A. and Bekere, D., 2002. Influence of scattered Cordia africana trees on maize yield in western Oromia, Ethiopia. In Proc. 4th FSE conference (91-98).
[47] Desalegn, G. and Tadesse, W., 2010. Characteristics and Potential Uses of Eucalyptus Timber Species Grown in Ethiopia. Eucalyptus Species Management, History, status, and Trends in Ethiopia, 15: 29.
[48] Feleke, S., 2010. Essential oil yield from leaves of Eucalyptus grandis and Eucalpyus saligna and their commercial applications. Gil, Wubalem, Tolosana, and Lopez (eds). Eucaluptus Species Management, History, Status and Trends in Ethiopia: 62-67.
[49] Tererai, F., Gaertner, M., Jacobs, S. M. and Richardson, D. M., 2013. Eucalyptus invasions in riparian forests: effects on native vegetation community diversity stand structure and composition. Forest Ecology and Management, 297: 84-93.
[50] Pereira, H. M., Navarro, L. M. and Martins, I. S., 2012. Global biodiversity change: the bad, the good, and the unknown. Annual Review of Environment and Resources: 37.
Cite This Article
  • APA Style

    Habte Wendime Gemechu, Dereje Bekele Jiru. (2021). Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia. European Journal of Biophysics, 9(1), 24-29. https://doi.org/10.11648/j.ejb.20210901.14

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    ACS Style

    Habte Wendime Gemechu; Dereje Bekele Jiru. Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia. Eur. J. Biophys. 2021, 9(1), 24-29. doi: 10.11648/j.ejb.20210901.14

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    AMA Style

    Habte Wendime Gemechu, Dereje Bekele Jiru. Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia. Eur J Biophys. 2021;9(1):24-29. doi: 10.11648/j.ejb.20210901.14

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  • @article{10.11648/j.ejb.20210901.14,
      author = {Habte Wendime Gemechu and Dereje Bekele Jiru},
      title = {Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia},
      journal = {European Journal of Biophysics},
      volume = {9},
      number = {1},
      pages = {24-29},
      doi = {10.11648/j.ejb.20210901.14},
      url = {https://doi.org/10.11648/j.ejb.20210901.14},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ejb.20210901.14},
      abstract = {This paper is a review from various research articles and literatures on factors affecting regeneration of indigenous tree species in Ethiopia. A couple of decades ago, the regeneration status of indigenous tree species in the natural forest of the country were better as compared to the situation at the present. In addition, because of the various benefits they provide for farming community, farmers cultivate indigenous tree species on their farmlands as components of agroforestry systems. The regeneration status of these indigenous tree species can be determined by comparing the population of seedlings, saplings, and matured trees of each species. The successful regeneration of these indigenous woody species depends on several factors. The ability of these woody species to initiate new seedlings and their survival and also growth of seedlings and saplings of the species are among the major factors affecting their regeneration. In addition, knowledge gap on seed biology and germination physiology, which is the base for planning quality seed collection by understanding the maturity of seeds; climatic and environmental factors that affect the resistance of a tree species and seedling survival; expansion of invasive alien species that affect the stage of either fruiting, germination or growth of tree species; anthropogenic activities such as deforestation and forest fragmentation; as well as expansion of exotic tree species are also some of the factors that affect the regeneration of these native tree species. Therefore, management and conservation strategies and interventions that are well aligned with addressing these factors should be designed and implemented for enhancing the regeneration of indigenous tree species of the country.},
     year = {2021}
    }
    

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  • TY  - JOUR
    T1  - Review on Factors Affecting Regeneration of Indigenous Tree Species in Ethiopia
    AU  - Habte Wendime Gemechu
    AU  - Dereje Bekele Jiru
    Y1  - 2021/03/17
    PY  - 2021
    N1  - https://doi.org/10.11648/j.ejb.20210901.14
    DO  - 10.11648/j.ejb.20210901.14
    T2  - European Journal of Biophysics
    JF  - European Journal of Biophysics
    JO  - European Journal of Biophysics
    SP  - 24
    EP  - 29
    PB  - Science Publishing Group
    SN  - 2329-1737
    UR  - https://doi.org/10.11648/j.ejb.20210901.14
    AB  - This paper is a review from various research articles and literatures on factors affecting regeneration of indigenous tree species in Ethiopia. A couple of decades ago, the regeneration status of indigenous tree species in the natural forest of the country were better as compared to the situation at the present. In addition, because of the various benefits they provide for farming community, farmers cultivate indigenous tree species on their farmlands as components of agroforestry systems. The regeneration status of these indigenous tree species can be determined by comparing the population of seedlings, saplings, and matured trees of each species. The successful regeneration of these indigenous woody species depends on several factors. The ability of these woody species to initiate new seedlings and their survival and also growth of seedlings and saplings of the species are among the major factors affecting their regeneration. In addition, knowledge gap on seed biology and germination physiology, which is the base for planning quality seed collection by understanding the maturity of seeds; climatic and environmental factors that affect the resistance of a tree species and seedling survival; expansion of invasive alien species that affect the stage of either fruiting, germination or growth of tree species; anthropogenic activities such as deforestation and forest fragmentation; as well as expansion of exotic tree species are also some of the factors that affect the regeneration of these native tree species. Therefore, management and conservation strategies and interventions that are well aligned with addressing these factors should be designed and implemented for enhancing the regeneration of indigenous tree species of the country.
    VL  - 9
    IS  - 1
    ER  - 

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Author Information
  • Department of Natural Resources Management, College of Agriculture and Veterinary Medicine, Jimma University, Jimma, Ethiopia

  • Department of Natural Resources Management, College of Agriculture and Veterinary Medicine, Jimma University, Jimma, Ethiopia

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