Assessment of carbon sequestration of Teak (Tectona grandis Linn. F.) plantation on the campus of University of Ilorin, Nigeria


  • Dr. Tajudeen Amusa Department of Forest Resources Management, University of Ilorin, Ilorin, Nigeria
  • Aminu Mustapha
  • Farhan Moshood Department of Forest Production and Products, University of Ibadan, Ibadan, Nigeria



Global climate change, Afforestation, Teak plantation, Carbon sequestration


The study assessed the carbon sequestration of Tectona grandis Linn. F. in five age series (11-15 years old), at the University of Ilorin, north-central Nigeria. Data were collected using a stratified sampling technique and twenty square plots of 25 m × 25 m were laid. A non-destructive method was used to determine the biomass of the trees. Tree enumerations were carried out for diameters at the base, top, middle, diameter at breast height (DBH), and height. Soil samples at two different depths (0-15 cm and 15-30 cm) were collected and analyzed to obtain soil organic carbon. The results were summarized using descriptive statistics, while the relationship between tree growth variables and carbon stock was assessed using correlation and regression analysis. The results showed that tree carbon stocks were 230.05 t ha-1, 362.35 t ha-1, 277.48 t ha-1, 216.40 t ha-1, and 126.20 t ha-1 for 11 years old (2012), 12 years old (2011), 13 years old (2010), 14 years old (2009) and 15 years old (2008) age series, respectively. The soil organic carbon stocks were 1.1025 t ha-1, 0.6253 t ha-1, 1.2019 t ha-1, 1.4070 t ha-1 and 0.7615 t ha-1 for 11 years old (2012), 12 years old (2011), 13 years old (2010), 14 years old (2009) and 15 years old (2008) age series, respectively. The study also revealed that the 14-year-old (2009) age series had the highest carbon stock, and the total carbon stock estimate was 151,850.84 t. The potential cash value of the carbon stock was also estimated at $91,894.40 t C ha-1 and the total PCV was $56,606,951.50. Correlation analysis showed a strong positive correlation between most of the growth variables and carbon stock. The regression equation (Y = -596.48 + 27.16 THT + 1238.34 DBH, Adj R2 = 82.7%) showed that DBH and height of trees are suitable for evaluating the carbon stock in the study area.


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Adesoye PO, Oluwadare AO (2008) Interim crown ratio models for a mixed Tectona grandis and Gmelina arborea stands in the University of Ibadan, Nigeria. Research Journal of Forestry 2(1): 34-42. DOI:

Adeyemi AA, Adeleke SO (2020) Assessment of land-cover changes and carbon sequestration potentials of tree species in J4 section of Omo Forest Reserve, Ogun State, Nigeria. Ife Journal of Science 22(1): 137-152. DOI:

Adeyemi AA, Moshood FA (2019). Development of regression models for predicting yield of Triplochiton scleroxylon (k. Schum) stand in Onigambari Forest Reserve, Oyo State, Nigeria. Journal of Research in Forestry, Wildlife and Environment 11(4): 88-98.

Ajibade LT, Ojelola AO (2004) Effects of automobile mechanics activities on soils in Ilorin, Nigeria. Geo-Studies Forum: An International Journal of Environmental and Policy Issues 2(1): 18-27.

Amusa TO, Adedapo SM (2020) Growth and yield characteristics of Tectona grandis (Linn. F.) indifferent age series at University of Ilorin, North Central Nigeria. Forestist 71(3): 127-133. DOI:

Amusa TO, Oladaride RO, Wahab MKA (2022) Assessment of public perception of socioeconomic impacts of forest plantation at University of Ilorin, North-central Nigeria. Journal of Forest Science and Environment 7:1-9.

Ashura AD (2016) Soil Aggregation and organic carbon fractions under different land-uses in sub- montane Punjab. M.Sc. Thesis, Punjab Agricultural University, Ludhiana, India. 97pp.

Behera SK, Sahu N, Mishra AK, Bargali SS, Behera MD, Tuli R (2017) Aboveground biomass and carbon stock assessment in Indian tropical deciduous forest and relationship with stand structural attributes. Ecol Eng 99: 513-524. DOI:

Bonn Challenge. Bonn Challenge: Restore Our Future. (2011). Available online:

Chanan M, Iriany A (2014) Estimating carbon storage on Teak (Tectona grandis Linn. F). Journal of Environment and Earth Science 4(3): 9-17.

Chayaporn P, Sasaki N, Venkatappa M, Abe I (2021) Assessment of the overall carbon storage in a Teak plantation in Kanchanaburi Province, Thailand – implications for carbon-based incentives. Cleaner Environmental Systems 2: 100023. DOI:

Chen X, Luo M, Larjavaara M (2023) Effects of climate and plant functional types on forest above‑ground biomass accumulation. Carbon Bal Manage 18: 5. DOI:

Cuong T, Chinh TTQ, Zhang Y, Xie Y (2020) Economic performance of forest plantations in Vietnam: Eucalyptus, Acacia mangium, and Manglietia conifera. Forest 11(3): 284. DOI:

Dantani A, Shamaki SB, Gupa MA, Zagga AI, Abubakar B, Mukhtar RB, Sa’idu M (2019) Growth and volume estimates of Teak (Tectona grandis Linn F.) in Kanya Forest Plantation, Kebbi State, Nigeria. Asian Journal of Research in Agriculture and Forestry 4(2): 1-10. DOI:

Etigale, E. B., Ajayi, S., Udofia, S. I. Moses, M. U. (2014). Assessment of stand density and growth rate of three tree species in an arboretum within the University of Uyo, Nigeria. Journal of Research in Forestry, Wildlife and Environment 6(1): 8–16.

Fearnside PM (1997) Wood density for estimating forest biomass in Brazilian Amazonia. Forest Ecology and Management 90(1): 59-87. DOI:

Gielen B, Acosta M, Altimir N, Buchmann N, Cescatti A, Ceschia E, …Wohlfahrt G (2018) Ancillary vegetation measurements at ICOS ecosystem stations. Int Agrophys 32(4): 645-664. DOI:

Gisel R, Sandra B, Jonathan C, Ariel EL (1992) Wood density of tropical tree species. United State Department of Agriculture, Forest Service, Southwest Forest Experimental Station, New Orleans. 15pp.

Grafton RQ, Chu HL, Nelson H, Bonnis G (2021) A global analysis of the cost-efficiency of forest carbon sequestration. OECD Environment Working Papers, No. 185, OECD Publishing, Paris. DOI:

Haghparast H, Delbari A, Kulkarni DK (2013) Carbon sequestration in Pune University campus with special reference to Geographical Information System (GIS). Annals of Biological Research 4: 169-175.

Hansen OK, Changtragoon S, Ponoy B, Lopez J, Richard J, Kjær ED (2017) Worldwide translocation of teak—origin of landraces and present genetic base. Tree Genet Genomes 13: 87. DOI:

ITTO (2020) Guidelines for forest landscape restoration in the tropics. ITTO Policy Development. Series No. 24.

Jantawong K, Kavinchan N, Wangpakapattanawong P, Elliott S (2022) Financial analysis of potential carbon value over 14 years of forest restoration by the framework species method. Forest 13(2): 1-18. DOI:

Kawasaki J, Pagdee A, Silalertruksa T, Waijaroen D, Iamittipon S, Phumee P (2015) Developing REDD+ strategies in Thailand: a case study of drivers of deforestation, forest degradation and possible countermeasures in the Phu Wiang National Park (PWNP) Area, Khon Kaen Province. Commissioned report, Institute for Global Environmental Strategies: Hayama, Kanagawa. strategies-thailand- case-study/en

Kharas H, Fengler W, Sheoraj R, Vashold L, Yankov T (2022) Tracking emissions by country and sector. Commentary. Brookings Institutions. emissions-by-country-and-sector/

Kraenzel M, Castillo A, Moore T, Potvin C (2003) Carbon storage of harvest-age Teak (Tectona grandis) Plantations, Panama. Forest Ecological Management 173(1-3): 213-225. DOI:

Lugo AE, Cuevas E, SaÂnchez MJ (1990) Nutrients and mass in litter and topsoil of ten tropical tree plantations. Plant Soil 125: 263-280. DOI:

Masson-Delmotte VP, Zhai P, Pirani SL, Connors C, Péan S, Berger N, Scheel Monteiro PM (2021) IPCC, 2021: Summary for policymakers. in: Climate change 2021: The physical science basis. contribution of working group i to the sixth assessment report of the intergovernmental panel on climate change.

Meena A, Bidalia A, Hanief M, Dinakaran J, Rao KS (2019) Assessment of above- and belowground carbon pools in a semi-arid forest ecosystem of Delhi, India. Ecol Process 8: 8. DOI:

Meshram S, Pichhode M, Nikhil K (2019) Carbon sequestration by Teak (Tectona grandis) plantation at Malanjkh and Copper project, District Balaghat, M.P. International Journal of Current Research 8(4): 29011-29019.

NYDF Assessment Partners (2019) Protecting and restoring forests: a story of large commitments yet limited progress. New York declaration on forests five-year assessment report. Climate focus (coordinator and editor). Accessible at

Olanrewaju RM (2009) The climate effect of urbanization in a city of developing country: the case study of Ilorin, Kwara State, Nigeria. Ethiopian Journal of Environmental Sciences and Management 2(2): 67-72. DOI:

Pearson TRH, Brown S, Murray L, Sidman G (2017) Greenhouse gas emissions from tropical forest degradation: an underestimated source. Carbon Bal Manage 12(3): 1-11. DOI:

Pelletier J, Ngoma H, Mason NM, Barrett CB (2020) Does smallholder maize intensification reduce deforestation? Evidence from Zambia. Global Environmental Change 63: 102127. DOI:

Poeplau C, Vos C, Don A (2017) Soil Organic carbon stocks are systematically overestimated by misuse of the parameters bulk density and rock fragment content. Soil 3: 61-66. DOI:

Popoola FS, Adesoye PO (2012) Crown ratio models for Tectona grandis (Linn. f) stands in Osho Forest Reserve, Oyo State, Nigeria. Journal of Forest Science 28(2): 63-67. DOI:

Ravindranath NH, Ostwald M (2008) Carbon inventory methods—handbook for greenhouse gas inventory, carbon mitigation and roundwood production projects. In: Global Change Research, Springer Verlag, Berlin, 304. DOI:

Reddy MC, Priya RM, Madiwalar SL (2014) Carbon sequestration potential of Teak plantations of different agro-climatic zones and age-gradations of southern India. Current World Environment 9(3): 785-788. DOI:

Renasingbe DM, Abayasiri S (2008) Forestry education and global change: a case study on the contribution of forest plantations in Sri Lanka as an adaptation measure to climate. In: New perspectives in forestry education (Temu AB, African Network for Agroforestry Education, et al, eds). Peer review papers presented at the 1st Global Workshop on forestry education, Sept 2007. ANAFE, Nairobi, pp 353-360.

Rovai AS, Twilley RR, Castañeda-Moya E, Riul P, Cifuentes-Jara M, … Pagliosa PR (2018) Global controls on carbon storage in mangrove soils. Nature Climate Change 8: 534-538. DOI:

Shamaki SB, Akindele SO, Isah AD (2011) Development of volume equations for Teak plantation in Nimbia Forest Reserve in Nigeria using DBH and height. Journal of Agriculture and Environment 7(1): 71-76.

Simhadri K, Bariki SK, Swamy AVVS (2021) Estimating the potential of carbon sequestration in tree species of Chintapalle Forest Range, Narsipatnam Division, Visakhapatnam, Andhra Pradesh, India. Nature Environment and Pollution Technology 20(5): 2087-2097. DOI:

Simonson WD, Miller E, Jones A, García-Rangel S, Thornton H, McOwen C (2021) Enhancing climate change resilience of ecological restoration—a framework for action. Perspect Ecol Conser 19(3): 300-310. DOI:

Ullah MR, Amin M (2012) Above- and below-ground carbon stock estimation in a natural forest of Bangladesh. Journal of Forest Science 58: 372-379. DOI:

United Nations (2015) UN Paris Agreement, 2015. Available at.

Walkley AJ, Black IA (1934) Estimation of soil organic carbon by the chronic acid titration method. Soil Sci 37: 29-38. DOI:

Wirabuana PYAP, Hendrati RL, Baskorowati L, Susanto M, Mashudi HB, Sumardi DS, Alam S (2022) Growth performance, biomass accumulation, and energy production in age series of clonal Teak plantation. Forest Science and Technology 18(2): 67-75. DOI:

Yusuf HA, Oludipe JJ, Adeoye OO, Olorunfemi IE (2019) Carbon stocks in aboveground and belowground biomass of sub-humid tropical forest in southwestern Nigeria. Open Access Library Journal 6: e5588. DOI:

Zeng Q, Liu Y, Xiao L, Huang Y (2017) How fencing affects the soil quality and plant biomass in the grassland of the loess plateau. Int J Env Res Pub He 14: 1117. DOI:







How to Cite

“Assessment of Carbon Sequestration of Teak (Tectona Grandis Linn. F.) Plantation on the Campus of University of Ilorin, Nigeria”. REFORESTA, no. 16 (December 29, 2023): 27–42. Accessed May 20, 2024.