Hostname: page-component-586b7cd67f-gb8f7 Total loading time: 0 Render date: 2024-11-25T00:28:18.720Z Has data issue: false hasContentIssue false
  • English
  • Français

The Impact of Cashew (Anacardium Occidentale) on Forest Soil

Published online by Cambridge University Press:  03 October 2008

A. O. Aweto  and
M. A. Ishola
A. O. Aweto
Affiliation:
Department of Geography, University of Ibadan, Ibadan, Nigeria
M. A. Ishola
Affiliation:
Department of Geography, University of Ibadan, Ibadan, Nigeria
Get access Rights & Permissions [Opens in a new window]

Summary

The impact of a 20-year-old cashew plantation on a forest soil was evaluated by comparing the properties of soil under cashew with that under an adjoining logged rain forest. The levels of organic carbon, nitrogen, exchangeable calcium and magnesium, and available phosphorus were similar under logged forest and cashew, suggesting that organic matter and nutrient cycles in a cashew plantation are similar to those in a logged rain forest and that cashew has no significant adverse effect on soil organic matter and nutrient status.

Type
Research Article
Information
Experimental Agriculture , Volume 30 , Issue 3 , July 1994 , pp. 337 - 341
Copyright
Copyright © Cambridge University Press 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Abingya, S. (1991). Cashews for cash. Spore 31:11.Google Scholar
Aborisade, K. D. & Aweto, A. O. (1990). Effects of exotic tree plantations of teak (Tectona grandis) and gmelina (Gmelina arborea) on a forest soil in south-western Nigeria. Soil Use and Management 6:43–45.CrossRefGoogle Scholar
Areola, O. (1984). The characteristics and fertility status of the soils of the old cocoa farms of Ibadan region, Nigeria. Malaysian Journal of Tropical Geography 10:1–11.Google Scholar
Aubert, G. & Tavernier, R. (1972). Soil survey. In Soils of the Humid Tropics, 17–44. Washington, DC: US National Academy of Sciences.Google Scholar
Aweto, A. O. (1987). Physical and nutrient status of soils under rubber (Hevea brasiliensis) of different ages in south-western Nigeria. Agricultural Systems 23:63–72.CrossRefGoogle Scholar
Bernhard-Reversat, F. (1987). Soil nitrogen mineralization under a eucalyptus plantation and a natural acacia forest in Senegal. Forest Ecology and Management 23:233–244.CrossRefGoogle Scholar
Bouyoucos, G. C. (1926). Estimation of colloidal materials in soils. Science 64:632.CrossRefGoogle ScholarPubMed
Bray, R. H. & Kurtz, L. T. (1945). Determination of total, organic and available forms of phosphorus in soils. Soil Science 59:39–46.CrossRefGoogle Scholar
D'Hoore, J. L. (1964). Soil Map of Africa. Explanatory Monograph. Lagos, Nigeria: CCTA.Google Scholar
Ekanade, O. & Egbe, N. E. (1990). An analytical assessment of agroorestry practices resulting from inter-planting cocoa and kola on soil properties in south-western Nigeria. Agriculture, Ecosystems and Environment 30:337–346.Google Scholar
Feller, M. C. (1983). Effects of an exotic conifer (Pinus radiata) plantation on forest nutrient cycling in southeastern Australia. Forest Ecology and Management 7:77–102.CrossRefGoogle Scholar
Ghosh, S. N. (1989). Effect of nitrogen, phosphorus and potassium on flowering duration, yield and shelling percentage of cashew (Anacardium occidentale L.). Indian Chew Journal 19:19–23.Google Scholar
Ghosh, S. P., Kumar, B. H., Kabeerathumma, S. & Nair, G. M. (1989). Productivity, soil fertility and soil erosion under cassava based agroforestry systems. Agroforestry Systems 8:67–82.CrossRefGoogle Scholar
Hopkins, B. (1974). Forest and Savanna. London: Heinemann.Google Scholar
Joseph, S. (1992). Cashew processing company pins financial hope on export. The Guardian, 15 January.Google Scholar
Lai, R. (1986). Different methods of clearing land for agricultural purposes in the tropics. In Land Clearing and Development in the Tropics, 55–67 (Eds. Lai, R., Sanchez, P. A. and Cummings, R. W. Jr). Rotterdam: A. A. Balkema.Google Scholar
Moffat, A. J. & Boswell, R. C. (1990). Effect of tree species and species mixtures on soil properties at Gisburn forest, Yorkshire. Soil Use and Management 6:46–51.CrossRefGoogle Scholar
Opeke, L. K. (1987). Tropical Tree Crops. Chichester: John Wiley.Google Scholar
Oyeniyi, O. L. & Aweto, A. O. (1986). Effects of teak planting on alfisol topsoil in southwestern Nigeria. Singapore Journal of Tropical Geography 7:145–151.CrossRefGoogle Scholar
Rao, M. B. N., Satyanarayana, G., Ranga, E. B. & Shiv, Raj. A. (1987). Effect of duration of post-ringing period on rooting of stem cuttings of cashew (Anacardium occidentale L.). Indian Cashew Journal 18:13–15.Google Scholar
Rao, M. B. N., Satyanarayana, G., Shiv, Raj. A. & Rameshwar, A. (1990). Influence of post ringing period on auxin activity, carbohydrate and nitrogen contents in ringed shoot cuttings of cashew (Anacardium occidentale L.). Tropical Agriculture (Trinidad) 67: 283–285.Google Scholar
Russell, C. E. (1987). Plantation forestry: the Jari project, Para, Brazil. In Amazonian Rain Forest: Ecosystem Disturbance and Recovery, 76–89 (Ed. Jordan, C. F.). New York: Springer-Verlag.CrossRefGoogle Scholar
Suryanara ana, M. A. & Melanta, K. R. (1989). Effect of age of shoots on rooting of cashew stool layers. Indian cashew Journal 19:10–11.Google Scholar
Walkley, A. & Black, I. A. (1934). An examination of the Detjareff method for determining soil organic matter and a proposed modification to the chromic acid titration method. Soil Science 37:29–38.CrossRefGoogle Scholar