Awotoye OO, Ogunkun CO, Adeniyi SA (2011). Assessment of soil quality under various land use practices in a humid agro-ecological zone of Nigeria. Afr. J. Plant Sci. 5(10):565-569.

Boley DJ, Drew AP, Andrus RE (2009). Effects of active pasture, teak (Tectona grandis) and mixed native plantations on soil chemistry in Costa Rica. For. Ecol. Manag. 257:2254-2261.
Crossref

Butcher PN, Howard JM, Regetz JS, Semmens BX, Vincent MA, Denning AS, Keller AA (1998). Evaluating the carbon sequestration potential of tropical forests. Donald Bren School of Environmental Science and Management, University of California, Santa Barbara.

Butler RA, Koh LP, Ghazoul J (2009). REDD in the red: Palm oil could undermine carbon payment schemes. Conserv. Lett. 2(2):67-73.
Crossref

Chave J, Riéra B, Dubois MA (2001). Estimation of biomass in a neotropical forest of French Guiana: Spatial and temporal variability. J. Trop. Ecol. 17:79-96.
Crossref

Dahlman RC, Jacobs GK Metting FB Jr (2001). What is the potential for carbon sequestration by the terrestrial biosphere? First National Conference on Carbon Sequestration. Washington, D.C.; 

View. Retrieve June 30, 2010)

Djomo AN, Knohla A, Gravenhorst G (2011). Estimations of total ecosystem carbon pools distribution and carbon biomass current annual increment of a moist tropical forest. Elsevier. For. Ecol. Manag. 261:1448-1459.
Crossref

FAO (2001). Soil carbon sequestration for improved land management. World Soil Resources Report. 96. Rome

Hajabbasi MA, Jalalian A Karimzadeh HR (1997). Deforestation effect on soil physical and chemical properties, Lordegan, Iran. Plant Soil 190:301-308.
Crossref

Herrick JE, Wander MM (1998). Relationships between soil organic carbon and soil quality in cropped and rangeland soils: The importance of distribution, composition and soil biological activity. In: Lal R, Kimble J, Follett R and Stewart BA, eds. Advances in soil science: Soil processes and the carbon cycle. pp. 405-425. Boca Raton, Florida, USA, Lewis Publishers, CRC Press.

IPCC (2000). Land use, Land-use change, and forestry. Watson R.T. ed. Special Report of the Intergovernmental Panel on Climate Change. Cambridge, UK, and New York, USA, Cambridge University Press. 377pp.

IPCC (2001). Third Assessment Report 2001. Cambridge, UK, Cambridge University Press. 

IUCN (1994). International Union for Conservation of Nature, Red list Categories IUCN. Species Survival Commission, Gland Switzerland.

Jansson C, Wullschleger SD, Kalluri UC Tuskan GA (2010). Phytosequestration: Carbon biosequestration by plants and the prospects of genetic engineering. American Institute of Biological Sciences. Bioscience 60:685-696.
Crossref

Jones SK, Rees RM, Kosmas D, Ball BC, Skiba UM (2006). Carbon sequestration in a temperate grassland: Management and climatic controls. Soil Use Manag. 22:132-142.
Crossref

Keller M, Palace M, Hurtt G (2001). Biomass estimation in Tapajos National Forest Brazil examination of sampling and allometric uncertainties. For. Ecol. Manage. 154:371-382.
Crossref

Lal R (1999). Global carbon pools and fluxes, and the impact of agricultural intensification and judicious land use. In: Prevention of land degradation, enhancement of carbon sequestration and conservation of biodiversity through land use change and sustainable land management with a focus on Latin America and the Caribbean. World Soil Resources Report. 86. FAO, Rome. pp. 45-52.

Lal R (2002). Carbon sequestration in dryland ecosystems of West Asia and North Africa. Land Degrad. Dev. 13:45-59.
Crossref

Lal R (2003). Global potential of soil carbon sequestration to mitigate the greenhouse effect. Crit. Rev. Plant Sci. 22:151-184.
Crossref

Lal R (2004). Soil carbon sequestration to mitigate Climate Change. Geoderma. 123:1-22.
Crossref

Lal R (2008a). Carbon sequestration. Philos. Trans. R. Soc. 363:815-830.
Crossref

Lemus R, Lal R (2005). Bioenergy crops and carbon sequestration. Crit. Rev. Plant Sci. 24: 1-21.
Crossref

MINEF (2006). Draft Management Plan for the Mt. Cameroon National Park. Ministry of Forestry and Wildlife, Cameroon.

Murphy CA, Foster BL, Ramspott ME, Price KP (2004). Grassland management effects on soil bulk density. T. Kansas Acad. Sci. 107(1- 2):45-54.

Nasi R, Mayaux P, Devers D, Bayol N, Eba'a Atyi R, Mugnier A, Cassagne B, Billand A, Sonwa DJ. (2009). Un apercu des stocks de carbone et leurs variations dans les forêts du Bassin du Congo. Office des publications de l'Union Européenne, Luxembourg. pp. 199-216.

Ndukwu BN, Idigbor CN, Onwudike SU Chukwuna MC (2010). Evaluation of the effects of selected land utilization types on soil properties in Nando, south eastern Nigeria. ISSN 2079-2107

Omotoso SO, Akinbola GE (2007). Variability of Soil Properties at transitional zone between two parent materials in S. W. Nigeria. Int. J. Soil Sci. 2(3):218-223.
Crossref

Payton RW (1993). Ecology, altitudinal zonation and conservation of tropical rainforest of Mount Cameroon. Final Project Report R4600. ODA, London, Mount Cameroon Project, P 70.

Sahani U, Behera N (2001). Impact of Deforestation on Soil Physicochemical Characteristics, Microbial Biomass and Microbial Activity of Tropical Soil. Land Degrad. Dev. 12:93-105.
Crossref

Schulze ED (2006). Biological control of the terrestrial carbon sink. Biogeosciences 3:147-166.
Crossref

Shrestha BM, Sitaula BK, Singh BR, Bajracharya RM (2004). Soil organic carbon stocks in soil aggregates under different land use systems in Nepal. Nutr. Cycl. Agroecosyst. 70:201-213.
Crossref

Shrestha BM, Singh BR, Sitaula BK, Lal R, Bajracharya RM (2007) Soil aggregate- and particle-associated organic carbon under different land uses in Nepal. Soil Sci Soc Am J 71(4):1194–1203
Crossref

Sieffennan G (1973). Les sols de quelques régions volcaniques du Cameroon: variations pédologiques et minéralogiques du milieu équatorial au milieu tropical. Mém. ORSTOM 66, 183pp.

Solomon D, Lehmann J, Zech W (2000). Land use effects on soil organic matter properties of chromic Luvisols in the semiarid tropics: Carbon, nitrogen, lignin and carbohydrates. Agric. Eco. Environ. 78:203-213.
Crossref

Su ZY, Xiong YM, Zhu JY, Ye YC, Ye M (2006). Soil organic carbon content and distribution in a small landscape of Dongguan, South China. Pedosphere 16:10-17.
Crossref

Wairiu M, Lal R (2003). Soil organic carbon in relation to cultivation and topsoil removal on sloping lands of Kolombangara, Solomon Islands. Soil Till. Res. 70(1):19-27.
Crossref

Walkley A, Black IA (1934). An examination of the Degtjareff method for determining organic carbon in soils: Effect of variations in digestion conditions and of inorganic soil constituents. Soil Sci. 63:251-263.
Crossref

Wang Z M, Zhang B, Song KS, Liu DW, Ren CY (2010). Spatial variability of soil organic carbon under maize monoculture in the Song-Nen Plain, Northeast China. Pedosphere 20:80-89.
Crossref

Wiesmeier M, Prietzel J, Barthold F (2013). Storage and drivers of organic carbon in forest soils of southeast Germany (Bavaria) - Implications for carbon sequestration. For. Ecol. Manag. 295:162-172.
Crossref

Wilke BM (2005). Determination of chemical and physical soil properties. In: R Margesin and F Schinner, (eds). Manual for soil analysis: Monitoring and assessing soil bioremediation. 16:72. Berlin, Heidelberg, Springer. P 366.
Crossref

Yao MK, Angui PKT, Konaté S, Tondoh JE, Tano Y, Abbadie L, Benest D (2010). Effects of land use types on soil organic carbon and nitrogen dynamics in mid-west Cote d'Ivoire. Eur. J. Sci. Res. 40:211-222.

Yerima BPK, Van Ranst E (2005). Major Soil Classification System Used in the Tropics: Soils of Cameroon. Trafford Publication, Victoria.