Journals

1.     Adegeye, A.O., Ekpo, E.N. and Olajuyigbe, S.O. (2005). Growth of Pleurotus tuber-regium (Fries) Singer on three substrates using hydrogen peroxide sterilization.  Ibadan Journal of Agricultural Research Vol. 1 No. 2: 61-66. 

2.     Adegeye, A.O., Ogunsanwo, O.Y and Olajuyigbe, S.O. (2009). Antifungal activities of heart wood extract (HWE) of Teak (Tectona grandis) against two white rots in woods of Gmelina arborea and Triplochiton scleroxylon. Academic Journal of Plant Sciences Vol. 2 No.4: 279-285. 

3.     Olajuyigbe, S. O., Ogunsanwo, O.Y. and Adegeye, A.O. (2010). Compressive strength in heartwood extract of Teak (HWE) treated hardwoods after exposure to white rot attack. International Journal of Biological and Chemical Sciences Vol. 4: 571-578. 

4.     Olajuyigbe, S.O., Tobin, B., Gardiner, P., Nieuwenhuis, M. (2011). Stocks and decay dynamics of above- and belowground coarse woody debris in managed Sitka spruce forests in Ireland. Forest Ecology and Management  Vol. 262: 1109-1118. 

5.     Olajuyigbe, S.O., Tobin, B., Saunders, M., Nieuwenhuis, M. (2012). Forest thinning and soil respiration in a Sitka spruce forest in Ireland. Agricultural and Forest Meteorology Vol. 157: 86-95. 

6.     Olajuyigbe, S., Tobin, B., Hawkins, M., Nieuwenhuis, M. (2012). The measurement of woody root decomposition using two methodologies in a Sitka spruce forest ecosystem. Plant and Soil Vol. 360 No. 1-2: 77-91.

7.     Olajuyigbe, S. O., Jimoh, S. O., Adegeye, A. O., Mukhtar, R. B. (2012).  Drought stress on early growth of Diospyros mespiliformis Hochst ex A. Rich in Jega, Northern Nigeria.  Nigerian Journal of Ecology Vol. 12: 71-76. 

8.     Olajuyigbe, S., Tobin, B. and Nieuwenhuis, M. (2012). Temperature and moisture effects on respiration rate of decomposing logs in a Sitka spruce plantation in Ireland. Forestry Vol. 85 No. 4: 485-496.

9.     Olajuyigbe, S. O. and Adegeye, A. O. (2013). Nursery pest management of Phytolyma lata Walker (Scott) attack on Iroko (Milicia excelsa Welw C. C. Berg) seedlings. Journal of Research in Forestry, Wildlife and Environment Vol. 6 No. 1: 17-27.  

10.  Olajuyigbe S. O., Akinyele A. O., Jimoh S. O. and Adegeye A. O. (2013). Tree species diversity in the Department of Forest Resources Management, University of Ibadan, Nigeria. African Journal for Sustainable Development Vol. 3 No. 1: 124-135. 

11.     Ajewole, O. I., Olajuyigbe, O. S. and Gbadamosi, S. (2013).  Diversity and roles of amenity trees at Secretariats’ Premises in Ibadan Metropolis. Nigerian Journal of Forestry Vol. 43 No. 2: 68- 77. 

12.     Olajuyigbe, S., Tobin, B., Nieuwenhuis, M. (2014). The role of brash in augmenting forest site carbon capital and maintaining site nutrition in a Sitka spruce forest in Ireland. European Journal of Forest Research Vol. 133: 563–572. 

13.     Olajuyigbe, S. O. and Aruwajoye, D. A. (2014). Phytoremediation of diesel oil contaminated soil using seedlings of two tropical hardwood species (Khaya senegalensis and Terminalia superba). International Journal of Scientific and Engineering Research Vol. 5 No. 6: 1067-1078. 

14.   Olajuyigbe, S. O. and Adewole, O. A. (2014). Response of naturally regenerated seedlings of Pterocarpus santalinoides D. C. drought stress. Forests and Forest Products Journal Vol. 7: 64-70. 

15.   Olajuyigbe S. O., Adegeye, A. O. and Olorunnibe V. N. (2014). Control of Phytolyma lata (Scott.) attack on Milicia excelsa (Welw.) C. C. Berg seedlings under plantation conditions. Journal of Agriculture, Forestry and the Social Sciences Vol. 12 No. 2: 78-87. 

16.   Olajuyigbe, S. O. and Adaja, A. A. (2014). Floristic composition, tree canopy structure and regeneration in a degraded tropical humid rainforest in Southwest Nigeria.  Tanzania Journal of Forestry and Nature Conservation Vol. 84 No. 1: 5-23.

17.   Olajuyigbe, S. and Agbo-Adediran, A. (2015). Effect of shade and water stress on early growth and biomass accumulation of Tiama Mahogany (Entandrophragma angolense (Welw.) C. DC.) seedlings. Academic Journal of Science Vol. 4 No. 1: 27-36. 

18.   Olajuyigbe, S. O. and Akande, H. A. (2015). Effect of shade on growth of Greenwayodendron suaveolens (Engl. & Diels) Verdc. seedlings. Nigerian Journal of Ecology Vol. 14: 73-80. 

19.   Ajewole, O. I., Olajuyigbe, S. O. and Hassan, A. R. (2015). Potentials of cemeteries as urban tree conservation areas in Ibadan metropolis. Nigerian Journal of Forestry Vol. 45 No. 1: 48-59. 

20.  Olajuyigbe, S. O. and Sijuola, T. O. (2015).  Phytoextraction of heavy metals from diesel oil contaminated soil using Terminalia ivorensis A. Chev. seedlings.  Ibadan Journal of Agricultural Research, Vol. 11 (2): 62 - 75.

21.   Olajuyigbe, S. O. and Sijuola, T. O. (2015).  Phytoextraction of heavy metals from diesel oil contaminated soil using Terminalia ivorensis A. Chev. seedlings.  Ibadan Journal of Agricultural Research Vol. 11 No. 2: 62-75.

22.   Chukwu V. E. and Olajuyigbe S. O. (2017). Estimation of tree biomass in three age-series of Tectona grandis Linn. F in Gambari Forest Reserve, Nigeria. Journal of Forest Science and Environment 2 (1): 9 – 15. 

23.   Olajuyigbe, S. O. and Oloyede, M. T. (2017). Awareness on phytosanitary measures for pest control in timber processing and handling. American Journal of Agriculture and Forestry Vol. 5 No. 5: 150 -156. 

24.  Olajuyigbe, S. O. and Oluwatayo, P. P. (2017): Farmers' perception and potential contribution of bamboo-agroforestry to livelihoods in forest communities of southwest Nigeria. Nigerian Journal of Forestry, Vol. 47 (2): 36 – 43.

25.   Asinwa, I. O., Olajuyigbe, S. O. and Adegeye, A. O. (2018). Tree species diversity, composition and structure in Ogun river watershed, Southwestern Nigeria. Journal of Forestry Research and Management Vol. 15 No. 1:114-134. 

26.   Olajuyigbe S. O., Omole, K. O. and Bankole, P. O. (2018). Floristic composition and diversity in a restored community based forest, Otun Ekiti, Ekiti State, Nigeria. Applied Tropical Agriculture Vol. 24 No. 1: 97-104.

27.   Olajuyigbe, S. O. and Jeminiwa, M. S. (2018). Tree Species Diversity and Structure of Eda Forest Reserve, Ekiti State, Nigeria. Asian Journal of Research in Agriculture and Forestry, Vol. 2 No. 1: 1-12.

28.   Olajuyigbe, S. (2018). Green gold of Africa: Nigeria’s forest, a depleted but resilient renewable resource. Irish Forestry Journal, Vol. 75 No. 1&2: 92-112.

29. Olajuyigbe, S. O. and Akwarandu, K. E. (2019). Floristic composition and stand structure in a tropical watershed forest: implications for biodiversity conservation. Environtropica Vol. 15: 79 - 94.

30.   Olajuyigbe, S. O., Fayinminnu, O. O. and Ayoade, A. O. (2019). Phytoremediation of diesel and spent engine oil contaminated soil using Kariya (Hildergardia barteri Mast.) seedlings. Nigerian Journal of Biotechnology Vol. 36: 139 –149

31. Asinwa, I. O. and Olajuyigbe, S. O. (2019). Water quality modification by land use types in watershed ecosystems of Southwestern Nigeria. EurAsia Journal of Bioscience Vol. 13: 1343 - 1351.

32.  Aderounmu, A. F. and Olajuyigbe, S. O. (2019). The effects of organic and inorganic fertilizers on the early growth and development of Vitellaria paradoxa C. F. Gaertn. Applied Tropical Agriculture Vol. 24: 132 - 140.

33. Olajuyigbe, S. O., Oyedare, O. O., Obebe, O. O. and Coker, O. M. (2020). Growth performance, blood profiles and egg production of Coturnix japonica (Temminck and Schlegel, 1849) fed diets supplemented with Tithonia diversifolia A. Gray leaves. Animal Research International Vol. 17(2): 3766 – 3780. 

34.  Olajuyigbe, S. O., Filani, S. F. and Adegeye, A. O. (2020). Impact of selective timber harvesting on residual tree species in a humid lowland rain forest of Southwest Nigeria. Tanzania Journal of Forestry and Nature Conservation Vol. 89: 29-40.

35. Olasupo, O. O., Adegeye, A. O. and Olajuyigbe, S. O. (2020). Evaluation of micro-fungi associated with leaf spot of Allanblackia floribunda Oliv. in Southern Nigeria. African Journal of Microbiology Research Vol. 14: 380-387.

36. Adebawo, G. F., Ogunsanwo, O. Y. and Olajuyigbe, S. O. (2020). Decay resistance of the acetylated tropical hardwood species. Journal of Forest and Environmental Science, Vol. 36: 225-232.

37. Jegede, C. O., Olajuyigbe, S. O. and Adegeye, A. O. (2020). Assessment of population density and reproductive phenology of selected monocultured Moringa oleifera (Lam.) plantations in South-west Nigeria. FUOYE Journal of Agriculture and Human Ecology Vol. 4(2): 29-38.

38. Asinwa, I., Olajuyigbe, S., Aderounmu, A., Iroko, O. and Kazeem-Ibrahim, F. (2021). Variation in Soil Physico-Chemical Properties In Three Land Use Types Of Ogun River Watershed. Tanzania Journal of Forestry And Nature Conservation  Vol. 90: 18-29.

39. Akindele, E.O., Ekwemuka, M.C., Apeverga, P., Amusa, T.O., Olajuyigbe, S., Coker, O. M., Olaleru, F., Fasona, M., Usen, E. N., Ringim, A. S., Adedoja, O. A., Nsude, C. C., Ota, A. C., Oluowo, F. E., Onatunji, A. B., Adedapo, A. M., Kolawole‑Daniels, A. (2021). Assessing awareness on biodiversity conservation among Nigerians: the Aichi Biodiversity Target 1. Biodiversity and Conservation. 

40. Adebawo, F., Ogunsanwo, O., and Olajuyigbe, S. 2022. Moisture sorption and quantitative assessment of acetylated African whitewood with infrared spectroscopic methods. Journal of Research in Forestry, Wildlife and Environment, 14(3): 27-34.

41. Asinwa, I. O. and Olajuyigbe, S. O. 2022. Natural Regeneration Potential of the Soil Seed Bank of Land Use Types in Ecosystems of Ogun River Watershed. Journal of Forest and Environmental Science, 38(3): 141-51.

42. Fadairo, O., Olajuyigbe, S., Adelakun, O., and Osayomi, T. 2022. Drivers of vulnerability to climate change and adaptive responses of forest-edge farming households in major agro-ecological zones of Nigeria. GeoJournal: 1-18.

43. Olajuyigbe, S. and Adebo, M. 2022. Determination of leaf litter input, quality, and decomposition rates in young Nauclea diderrichii and Terminalia superba plantations in Nigeria. Journal of Research in Forestry, Wildlife and Environment, 14(2).

44. Olajuyigbe, S. and Temilola, S. 2022. Performance of Leguminous Tree Species in Sand-mined Soil Under Nursery Conditions. Indian Forester, 148(3): 272-79.

45. Olaniyi, A. A., Olajuyigbe, S. O., and Adegeye, A. O. 2022. Vegetative propagation of Tetrapleura tetraptera Taub. from stem cuttings. Vegetos: 35:978-984.

46. van Oosten, C., Kleine, M., Burns, J., Merten, K., Akinyele, A., Olajuyigbe, S., Amoako, E.E., Makungwa, S., Nasasira, R. and Tumuluru, V (2022). Restoration Education Concept Note. https://www.globallandscapesforum.org/wp-content/uploads/2022/10/RestorationEducationConceptNote-Final.pdf 

47. Adebawo, F., Ogunsanwo, O., and Olajuyigbe, S. (2022). Moisture sorption and quantitative assessment of acetylated African whitewood with infrared spectroscopic methods. Journal of Research in Forestry, Wildlife and Environment 14 (3): 27-34.

48. Asinwa, I. O. and Olajuyigbe, S. O. (2022). Natural regeneration potential of the soil seed bank of land use types in ecosystems of Ogun River Watershed. Journal of Forest and Environmental Science 38 (3): 141-51.

49. Olajuyigbe, S. and Adebo, M. (2022). Determination of leaf litter input, quality, and decomposition rates in young Nauclea diderrichii and Terminalia superba plantations in Nigeria. Journal of Research in Forestry, Wildlife and Environment 14 (2) :74-85.

50. Olajuyigbe, S. and Temilola, S. (2022). Performance of Leguminous Tree Species in Sand-mined Soil Under Nursery Conditions. Indian Forester 148 (3): 272-79.

51. Olajuyigbe, S.O., Agwu, O.P. and Ezekiel, I.A. (2023). Comparative analysis of forest cover change in selected forest reserves in Oyo State, Nigeria. Ethiopian Journal of Environmental Studies and Management 16 (3): 337-348.

52. Moshood, F.J. and Olajuyigbe, S.O. (2023). Causes of secondary forest loss in a lowland rainforest of Nigeria. Parks 29 (2): 114-120.

53. Adaja, A.A. and Olajuyigbe, S.O. (2023). Exploring distinctive morphological traits in Beilschmiedia mannii Georeferenced by GPS: Implications for conservation. Nova Geodesia 3 (4): 143-143.

54. Olaniyi, A.A., Olajuyigbe, S.O. and Adegeye, A.A. (2023). Provenance variation in seedling growth of Tetrapleura tetraptera (Schum. and Thonn.) Taub. Annals of Silvicultural Research 48(1): 32–40.

55. Fadairo, O., Olajuyigbe, S., Adelakun, O., and Osayomi, T. (2023). Drivers of vulnerability to climate change and adaptive responses of forest-edge farming households in major agro-ecological zones of Nigeria. GeoJournal 88: 2153–2170.  

56. Shaibu, B. A., Onefeli, A. O. and Olajuyigbe, S. O. (2024). Allelopathic effects of leaf extracts of Leucaena leucocephala (Lam.) de Wit and Elaeis guineensis Jacq. on the germination, growth and yield of Zea mays L. Renewable 4(1): 68-74.

57. Lawal, I., Olajuyigbe, S., Akinwumi, I. and Olugbami, D. (2024). Assessment of plants used in polyherbal formulations for traditional treatment of skin infections in Ibadan Metropolis. Journal of Herbal Medicine 47: 100919. https://doi.org/10.1016/j.hermed.2024.100919 

58. Olaniyi, A.A., Olajuyigbe, S.O. and Olaniyi, M.B. (2024). Morphological variations in Tetrapleura tetraptera Taub. (Fabaceae) fruits and seed traits from lowland rainforest zones of Nigeria: A keystone non timber forest tree species in the tropics. Journal of Forest and Environmental Science 40(2): 111–117. https://doi.org/10.7747/JFES.2024.40.2.111 

59. Moshood, F. and Olajuyigbe S.O. (2024). Tree species composition and soil properties in a disturbed rainforest ecosystem, South-West Nigeria. Forestist DOI: 10.5152/ forestist.2023.23008

60. Olajuyigbe, S. O., Agwu, O. P., Bolanle-Ojo, O. T., Ugbong, E. A., Azeez, U. A., and Babalola, K. D. (2025). Assessment of plant diversity and soil properties along Awba Dam Watershed Ecosystem, University of Ibadan, Ibadan, Nigeria. Journal of Research in Forestry, Wildlife & Environment 17 (2): 142-161.

61. Koala, V., Olajuyigbe, S. O., Ouedraogo, B., Kamei, K. C. and Kouman, K. D. (2026). Mapping land degradation in the Massili River Basin, Burkina Faso: a spatio-temporal analysis of contributing factors. Catena, 265:109873.

62. Koala, V., Olajuyigbe, S. O., Ouedraogo, B., Kapakasa, F., Yameogo, A. and Kamei, K. C. (2026). Modeling land degradation sensitivity with the MEDALUS framework in the Massili River Basin, Burkina Faso: A 30-Year Case study. Total Environment Advances: 200142.